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Alexander Drozdov

Associate Researcher

adrozdov@ucla.edu


Biography

In 2007, Alexander graduated from Physical Department of Lomonosov Moscow State University (MSU), Russia and started his PhD program in Space Research Department of Lomonosov Moscow State University Skobeltsyn Institute of Nuclear Physics (MSU SINP). In the same year he started working at MSU SINP as Juniour Researcher. In 2011 he defend PhD theses “The neutron flux, related to the thunderstorm activity in the upper atmosphere” (in Russian: “Поток нейтронов, связанный с грозовой активностью, за пределами атмосферы”). In 2012 he became a winner of the prize for young physicists, established by 23rd European Cosmic Ray Symposium. In the same year he obtained the Fellowship for young scientists (MSU SINP). Alexander has been working at University of California Los Angeles, Department of Earth, Planetary and Space Science as a postdoctoral scholar since November 2012. From October 2015 until July 2022, Alexander held an assistant researcher position. Starting from July 2021 Alexander is an associate researcher.

Awards

  • 2012 Winner of prize for young physicists (23rd ECRS)
  • 2012 Fellowship for young scientists (MSU SINP)

Synergistic Activities

Session chair at the conference “Thunderstorms and Elementary Particle Acceleration”, Moscow, 2012
Discussion led at Geospace Environment Modeling (GEM) meeting, session “EMIC wave generation, propagation, and interactions”, Santa Fe, USA, 2018
Co-chair of the ULF wave Modeling, Effects, and Applications GEM Focus Group (2019-2022).
Co-chair of the AGU session “Energetic Charged Particles at the Earth, the Gas Giants, and Beyond” (2020-…).
Co-chair of the AGU session “VLF and EMIC Waves in the Inner Magnetosphere: Investigating Wave Generation, Propagation, and Wave-Particle Interaction Through Observations, Modeling, Simulation, and Theory” (2022).
Co-chair of the AOGS session “Chorus and Emic Waves in the Inner Magnetosphere: Investigating Wave Generation, Propagation and Wave-particle Interaction Through Observations, Modeling, Simulation and Theory” (2022).
Chair of COSPAR session “PRBEM 1a: Space Environment Modeling, Model Validation and Tools” (2022)
Co-chair of COSPAR session “PRBEM1.b: Modeling of Energetic Protons and Their Impacts” (2022)
Co-chair of COSPAR session “D3.4: Particle Acceleration and Loss in the Earth and Planetary Magnetospheres” (2022)
Co-chair of the AOGS session “ST-17 Emic Waves and Their Effect on Particle Dynamics” (2023).
Co-chair of the GEM the SPEDAS session (2023).

Judge of 6th Annual Earth, Planetary, and Space Sciences Student Symposium, UCLA, April, 2018.  Judge of Outstanding Student Poster and PICO (OSPP) Award at the EGU General Assembly 2019. Judge of Students Poster Session, GEM, 2015, 2018 and 2019. GEMEE mentor 2021, 2022. Judge of Outstanding Student Presentation Awards (OSPA), AGU Fall Meeting, 2015, 2016, 2017, 2018, 2019 and 2021. AGU OSPA liaison, 2020.

Reviewer in Journal of Geophysical Research, Geophysical Research Letters, The Astrophysical Journal, Journal of Space Weather and Space Climate, and Advances in Space Research. Highlighted by Liemohn et al., (2016, 2017, 2018, 2019), Balikin et al., (2020), in “Thank you to the reviewers” papers. View the list on webofscience profile.

Core developer, providing maintenance and community support of the Versatile Electron Radiation Belts (VERB) code that is now used by multiple groups in the USA, Germany, UK, Korea, and Brazil. A part of Space Physics Environment Data Analysis Software (SPEDAS) and Data Analysis Software (DAS) developer teams. Contributor to The International Radiation Belt Environment Modeling (IRBEM) library, NASA Kamodo package, and to Python in Heliophysics Community (PyHC) project to import every package.

Former member of the space experiment teams: Space satellite “Lomonosov” (UCLA, USA; MSU SINP, Russia); Space experiment “Scafandr” (MSU SINP, Russia); Microsatellite “Kolibri-2000” (MSU SINP, Russia).

Research interests

  • Radiation Environment in Space
  • Inner Magnetosphere of Earth
  • Earth’s, Jupiter’s and Saturn’s Radiation Belts
  • Numerical simulations
  • Fokker-Plank equation
  • Neutrons from Thunderstorms

Publications

  1. Clark G., J. Kinnison, D. Kelly, P. Kollmann, W. Li, A. Jaynes, L. Blum, R. Marshall, D. Turner, I. Cohen, S. Ukhorskiy, B. Mauk, E. Roussos, Q. Nenon, S. Drozdov, X. Li, E. Woodfield, W. Dunn, G. Berland, R. Kraft, P. Williams, T. Smith, K. Sorathia, A. Sciola, G. Hospodarsky, X. Wu, P. O’Brian, M. Looper, A. Sicard, A. Santo, M. Leary, A. Haapala, F. Siddique, M. Donegan, B. Clare, D. Emmell, K. Slack, J. Wirzburger, D. Sepulveda, L. Roufberg, J. Perry, J. Schellhase, D. Pergosky, L. Able, M. O’Neill, C. Fernandes, D. Chattopadhyay, S. Bibelhauser, S. Kijewski, J. Pulkowski, M. Furrow, (2023), Comprehensive observations of magnetospheric particle acceleration, sources, and sinks (COMPASS): A mission concept to Jupiter’s extreme magnetosphere to address fundamental mysteries in heliophysics, Authorea Preprints, doi:10.22541/essoar.167751608.84818747/v1
  2. Shprits Y. Y., I. Michaelis, D. Wang, H. J. Allison, R. Vasile, A. Runov, A. Y. Drozdov, C. T. Russell, V. V. Kalegaev, A. Smirnov, (2023), MLT dependence of relativistic electron scattering into the drift loss cone: Measurements from ELFIN-L on board Lomonosov spacecraft, Authorea Preprints, doi:10.22541/essoar.167898506.66955560/v1
  3. Drozdov A. Y., D. Kondrashov, K. Strounine, Y. Y. Shprits, (2023), Reconstruction of electron radiation belts using data assimilation and machine learning, Frontiers In Astronomy And Space Sciences, 10, doi:10.3389/fspas.2023.1072795
  4. Shprits Y. Y., I. Michaelis, D. Wang, H. Allison, R. Vasile, A. Runov, A. Drozdov, C. T. Russell, V. Kalegaev, A. Smirnov, (2023), MLT Dependence of Relativistic Electron Scattering Into the Drift Loss Cone: Measurements From ELFIN-L on Board Lomonosov Spacecraft, Geophysical Research Letters, 50, e2023GL103342, doi:10.1029/2023GL103342
  5. Cohen I. J., C. Arridge, A. Azari, C. Bard, G. Clark, F. Crary, S. Curry, P. Delamere, R. M. Dewey, G. A. DiBraccio, C. Dong, A. Drozdov, A. Engert, R. Filwett, J. Halekas, A. Halford, A. Hughes, K. Garcia-Sage, M. Gkioulidou, C. Goetz, C. Grava, M. Hirsch, H. L. Huybrighs, P. Kollmann, L. Lamy, W. Li, M. Liemohn, R. Marshal, A. Masters, R. T. McAteer, K. Molaverdikhani, A. Mukhopadhyay, R. Nikoukar, L. Paxton, L. H. Regoli, E. Roussos, N. Schneider, A. Sulaiman, Y. Sun, J. Szalay, (2023), The case for studying other planetary magnetospheres and atmospheres in Heliophysics, Arxiv, doi:10.48550/arXiv.2308.11690
  6. Kondrashov D., A. Y. Drozdov, D. Vech, D. M. Malaspina, (2022), Prediction of plasmaspheric hiss spectral classes, Frontiers In Astronomy And Space Sciences, 9, doi:10.3389/fspas.2022.977801
  7. Saikin A. A., A. Y. Drozdov, D. M. Malaspina, (2022), Low Frequency Plasmaspheric Hiss Wave Activity Parameterized by Plasmapause Location: Models and Simulations, J. Geophys. Res. [Space Physics], 127, e2022JA030687, doi:10.1029/2022JA030687, e2022JA030687 2022JA030687
  8. Vech D., D. M. Malaspina, A. Drozdov, A. Saikin, (2022), Correlation Between Bandwidth and Frequency of Plasmaspheric Hiss Uncovered With Unsupervised Machine Learning, J. Geophys. Res. [Space Physics], 127, e2022JA030566, doi:10.1029/2022JA030566, e2022JA030566 2022JA030566
  9. Smirnov A., Y. Y. Shprits, H. Allison, N. Aseev, A. Drozdov, P. Kollmann, D. Wang, A. Saikin, (2022), An Empirical Model of the Equatorial Electron Pitch Angle Distributions in Earth’s Outer Radiation Belt, Space Weather, 20, e2022SW003053, doi:10.1029/2022SW003053
  10. Walker S. N., R. J. Boynton, Y. Y. Shprits, M. A. Balikhin, A. Y. Drozdov, (2022), Forecast of the Energetic Electron Environment of the Radiation Belts, Space Weather, 20, e2022SW003124, doi:10.1029/2022SW003124
  11. Hartinger M. D., K. Takahashi, A. Y. Drozdov, X. Shi, M. E. Usanova, B. Kress, (2022), ULF Wave Modeling, Effects, and Applications: Accomplishments, Recent Advances, and Future, Frontiers In Astronomy And Space Sciences, 9, doi:10.3389/fspas.2022.867394
  12. Shprits Y. Y., H. J. Allison, D. Wang, A. Drozdov, M. Szabo-Roberts, I. Zhelavskaya, R. Vasile, (2022), A New Population of Ultra-Relativistic Electrons in the Outer Radiation Zone, J. Geophys. Res. [Space Physics], 127, e2021JA030214, doi:10.1029/2021JA030214, e2021JA030214 2021JA030214
  13. Drozdov A. Y., L. W. Blum, M. Hartinger, H. Zhao, S. Lejosne, M. K. Hudson, H. J. Allison, L. Ozeke, A. N. Jaynes, (2022), Radial Transport Versus Local Acceleration: The Long-Standing Debate, Earth And Space Science, 9, e2022EA002216, doi:10.1029/2022EA002216, e2022EA002216 2022EA002216
  14. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, M. E. Usanova, A. Saikin, D. Wang, (2022), Depletions of Multi-MeV Electrons and Their Association to Minima in Phase Space Density, Geophysical Research Letters, 49, e2021GL097620, doi:10.1029/2021GL097620, e2021GL097620 2021GL097620
  15. Landis D. A., A. A. Saikin, I. Zhelavskaya, A. Y. Drozdov, N. Aseev, Y. Y. Shprits, M. F. Pfitzer, A. G. Smirnov, (2022), NARX Neural Network Derivations of the Outer Boundary Radiation Belt Electron Flux, Space Weather, 20, e2021SW002774, doi:10.1029/2021SW002774, e2021SW002774 2021SW002774
  16. Camporeale E., G. J. Wilkie, A. Drozdov, J. Bortnik, (2022), Data‐driven discovery of Fokker‐Planck equation for the Earth’s radiation belts electrons using Physics‐Informed Neural Networks, J. Geophys. Res. [Space Physics], doi:10.1029/2022ja030377
  17. Lejosne S., H. J. Allison, L. W. Blum, A. Y. Drozdov, M. D. Hartinger, M. K. Hudson, A. N. Jaynes, L. Ozeke, E. Roussos, H. Zhao, (2022), Differentiating Between the Leading Processes for Electron Radiation Belt Acceleration, Frontiers In Astronomy And Space Sciences, 9, doi:10.3389/fspas.2022.896245
  18. Smirnov A., Y. Shprits, H. Allison, N. Aseev, A. Drozdov, P. Kollmann, D. Wang, A. A. Saikin, (2022), Storm-Time Evolution of the Equatorial Electron Pitch Angle Distributions in Earth’s Outer Radiation Belt, Frontiers In Astronomy And Space Sciences, 9, doi:10.3389/fspas.2022.836811
  19. Saikin A. A., Y. Y. Shprits, A. Y. Drozdov, D. A. Landis, I. S. Zhelavskaya, S. Cervantes Villa, (2021), Reconstruction of the Radiation Belts for Solar Cycles 17–24 (1933–2017), Space Weather, 19, e2020SW002524, doi:10.1029/2020SW002524
  20. Szabó-Roberts M., Y. Y. Shprits, H. J. Allison, R. Vasile, A. G. Smirnov, N. A. Aseev, A. Y. Drozdov, Y. Miyoshi, S. G. Claudepierre, S. Kasahara, S. Yokota, T. Mitani, T. Takashima, N. Higashio, T. Hori, K. Keika, S. Imajo, I. Shinohara, (2021), Preliminary Statistical Comparisons of Spin-Averaged Electron Data From Arase and Van Allen Probes Instruments, J. Geophys. Res. [Space Physics], 126, e2020JA028929, doi:10.1029/2020JA028929, e2020JA028929 2020JA028929
  21. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, S. R. Elkington, N. A. Aseev, (2021), A Comparison of Radial Diffusion Coefficients in 1-D and 3-D Long-Term Radiation Belt Simulations, J. Geophys. Res. [Space Physics], 126, e2020JA028707, doi:10.1029/2020JA028707, e2020JA028707 2020JA028707
  22. Dobynde M. I., Y. Y. Shprits, A. Y. Drozdov, J. Hoffman, J. Li, (2021), Beating 1 Sievert: Optimal Radiation Shielding of Astronauts on a Mission to Mars, Space Weather, 19, e2021SW002749, doi:10.1029/2021SW002749, e2021SW002749 2021SW002749
  23. Turner D. L., I. J. Cohen, A. Michael, K. Sorathia, S. Merkin, B. H. Mauk, S. Ukhorskiy, K. R. Murphy, C. Gabrielse, A. J. Boyd, J. F. Fennell, J. B. Blake, S. G. Claudepierre, A. Y. Drozdov, A. N. Jaynes, J. Ripoll, G. D. Reeves, (2021), Can Earth’s magnetotail plasma sheet produce a source of relativistic electrons for the radiation belts?, Geophysical Research Letters, n/a, e2021GL095495, doi:10.1029/2021GL095495, e2021GL095495 2021GL095495
  24. Cervantes Villa S., Y. Y. Shprits, N. A. Aseev, A. Y. Drozdov, A. Castillo, C. Stolle, (2020), Identifying Radiation Belt Electron Source and Loss Processes by Assimilating Spacecraft Data in a Three-Dimensional Diffusion Model, J. Geophys. Res. [Space Physics], 125, e2019JA027514, doi:10.1029/2019JA027514, e2019JA027514 10.1029/2019JA027514
  25. Ripoll J., M. Denton, V. Loridan, O. Santol{‘{i}}k, D. Malaspina, D. P. Hartley, G. S. Cunningham, G. Reeves, S. Thaller, D. L. Turner, J. F. Fennell, A. Y. Drozdov, J. S. Cervantes Villa, Y. Y. Shprits, X. Chu, G. Hospodarsky, W. S. Kurth, C. A. Kletzing, J. Wygant, M. G. Henderson, A. Y. Ukhorskiy, (2020), How whistler mode hiss waves and the plasmasphere drive the quiet decay of radiation belts electrons following a geomagnetic storm, Journal Of Physics: Conference Series, 1623, 012005, doi:10.1088/1742-6596/1623/1/012005
  26. Malaspina D. M., H. Zhu, A. Y. Drozdov, (2020), A Wave Model and Diffusion Coefficients for Plasmaspheric Hiss Parameterized by Plasmapause Location, J. Geophys. Res. [Space Physics], 125, e2019JA027415, doi:10.1029/2019JA027415, e2019JA027415 10.1029/2019JA027415
  27. Sarma R., M. Chandorkar, I. Zhelavskaya, Y. Shprits, A. Drozdov, E. Camporeale, (2020), Bayesian Inference of Quasi-Linear Radial Diffusion Parameters using Van Allen Probes, J. Geophys. Res. [Space Physics], 125, e2019JA027618, doi:10.1029/2019JA027618, e2019JA027618 10.1029/2019JA027618
  28. Wang D., Y. Y. Shprits, I. S. Zhelavskaya, F. Effenberger, A. Castillo, A. Y. Drozdov, N. Aseev, S. Cervantes Villa, (2020), The Effect of Plasma Boundaries on the Dynamic Evolution of Relativistic Radiation Belt Electrons, J. Geophys. Res. [Space Physics], n/a, e2019JA027422, doi:10.1029/2019JA027422, e2019JA027422 2019JA027422
  29. Drozdov A. Y., M. E. Usanova, M. K. Hudson, H. J. Allison, Y. Y. Shprits, (2020), The Role of Hiss, Chorus, and EMIC Waves in the Modeling of the Dynamics of the Multi-MeV Radiation Belt Electrons, J. Geophys. Res. [Space Physics], 125, e2020JA028282, doi:10.1029/2020JA028282, e2020JA028282 2020JA028282
  30. Zhou X., M. Gedalin, C. T. Russell, V. Angelopoulos, A. Y. Drozdov, (2020), Energetic Ion Reflections at Interplanetary Shocks: First Observations From ARTEMIS, J. Geophys. Res. [Space Physics], 125, e2020JA028174, doi:10.1029/2020JA028174, e2020JA028174 2020JA028174
  31. Aseev N. A., Y. Y. Shprits, D. Wang, J. Wygant, A. Y. Drozdov, A. C. Kellerman, G. D. Reeves, (2019), Transport and Loss of Ring Current Electrons Inside Geosynchronous Orbit During the 17 March 2013 Storm, J. Geophys. Res. [Space Physics], 124, 915-933, doi:10.1029/2018JA026031
  32. Angelopoulos V., P. Cruce, A. Drozdov, E. W. Grimes, N. Hatzigeorgiu, D. A. King, D. Larson, J. W. Lewis, J. M. McTiernan, D. A. Roberts, C. L. Russell, T. Hori, Y. Kasahara, A. Kumamoto, A. Matsuoka, Y. Miyashita, Y. Miyoshi, I. Shinohara, M. Teramoto, J. B. Faden, A. J. Halford, M. McCarthy, R. M. Millan, J. G. Sample, D. M. Smith, L. A. Woodger, A. Masson, A. A. Narock, K. Asamura, T. F. Chang, C. -. Chiang, Y. Kazama, K. Keika, S. Matsuda, T. Segawa, K. Seki, M. Shoji, S. W. Tam, N. Umemura, B. -. Wang, S. -. Wang, R. Redmon, J. V. Rodriguez, H. J. Singer, J. Vandegriff, S. Abe, M. Nose, A. Shinbori, Y. -. Tanaka, S. UeNo, L. Andersson, P. Dunn, C. Fowler, J. S. Halekas, T. Hara, Y. Harada, C. O. Lee, R. Lillis, D. L. Mitchell, M. R. Argall, K. Bromund, J. L. Burch, I. J. Cohen, M. Galloy, B. Giles, A. N. Jaynes, O. Le Contel, M. Oka, T. D. Phan, B. M. Walsh, J. Westlake, F. D. Wilder, S. D. Bale, R. Livi, M. Pulupa, P. Whittlesey, A. DeWolfe, B. Harter, E. Lucas, U. Auster, J. W. Bonnell, C. M. Cully, E. Donovan, R. E. Ergun, H. U. Frey, B. Jackel, A. Keiling, H. Korth, J. P. McFadden, Y. Nishimura, F. Plaschke, P. Robert, D. L. Turner, J. M. Weygand, R. M. Candey, R. C. Johnson, T. Kovalick, M. H. Liu, R. E. McGuire, A. Breneman, K. Kersten, P. Schroeder, (2019), The Space Physics Environment Data Analysis System (SPEDAS), Space Science Reviews, 215, doi:10.1007/s11214-018-0576-4
  33. Ripoll J. -., V. Loridan, M. H. Denton, G. Cunningham, G. Reeves, O. Santolik, J. Fennell, D. L. Turner, A. Y. Drozdov, J. S. Cervantes Villa, Y. Y. Shprits, S. A. Thaller, W. S. Kurth, C. A. Kletzing, M. G. Henderson, A. Y. Ukhorskiy, (2019), Observations and Fokker-Planck Simulations of the L-Shell, Energy, and Pitch Angle Structure of Earth’s Electron Radiation Belts During Quiet Times, J. Geophys. Res. [Space Physics], 124, 1125-1142, doi:10.1029/2018JA026111
  34. Wang D., Y. Y. Shprits, I. S. Zhelavskaya, O. V. Agapitov, A. Y. Drozdov, N. A. Aseev, (2019), Analytical Chorus Wave Model Derived from Van Allen Probe Observations, J. Geophys. Res. [Space Physics], 124, 1063-1084, doi:10.1029/2018JA026183
  35. Castillo A. M., Y. Y. Shprits, N. Ganushkina, A. Drozdov, N. Aseev, D. Wang, S. Dubyagin, (2019), Simulations of the inner magnetospheric energetic electrons using the IMPTAM-VERB coupled model, Journal Of Atmospheric And Solar-terrestrial Physics, 191, 105050, doi:10.1016/j.jastp.2019.05.014
  36. Zhu H., Y. Y. Shprits, M. Spasojevic, A. Y. Drozdov, (2019), New hiss and chorus waves diffusion coefficient parameterizations from the Van Allen Probes and their effect on long-term relativistic electron radiation-belt VERB simulations, Journal Of Atmospheric And Solar-terrestrial Physics, 193, 105090, doi:10.1016/j.jastp.2019.105090
  37. Malaspina D. M., J. Ripoll, X. Chu, A. Drozdov, H. Zhu, G. Hospodarsky, J. Wygant, (2019), Hiss Waves in the Inner Magnetosphere: Density Dependence and a Diversity of Forms, 0094–0094, doi:10.1109/ICEAA.2019.8879403
  38. Drozdov A. Y., N. Aseev, F. Effenberger, D. L. Turner, A. Saikin, Y. Y. Shprits, (2019), Storm Time Depletions of Multi-MeV Radiation Belt Electrons Observed at Different Pitch Angles, J. Geophys. Res. [Space Physics], doi:10.1029/2019JA027332
  39. Shprits Y. Y., J. D. Menietti, A. Y. Drozdov, R. B. Horne, E. E. Woodfield, J. B. Groene, M. de Soria-Santacruz, T. F. Averkamp, H. Garrett, C. Paranicas, D. A. Gurnett, (2018), Strong whistler mode waves observed in the vicinity of Jupiter’s moons, Nature Communications, 9, doi:10.1038/s41467-018-05431-x
  40. Shprits Y. Y., V. Angelopoulos, C. T. Russell, R. J. Strangeway, A. Runov, D. Turner, R. Caron, P. Cruce, D. Leneman, I. Michaelis, V. Petrov, M. Panasyuk, I. Yashin, A. Drozdov, C. L. Russell, V. Kalegaev, I. Nazarkov, J. H. Clemmons, (2018), Scientific Objectives of Electron Losses and Fields INvestigation Onboard Lomonosov Satellite, Space Science Reviews, 214, 25, doi:10.1007/s11214-017-0455-4
  41. Shprits Y. Y., R. B. Horne, A. C. Kellerman, A. Y. Drozdov, (2018), The dynamics of Van Allen belts revisited, Nature Physics, 14, 102-103, doi:10.1038/nphys4350
  42. Gedalin M., X. Zhou, C. T. Russell, A. Drozdov, T. Z. Liu, (2018), Ion Dynamics and the Shock Profile of a Low-Mach Number Shock, J. Geophys. Res. [Space Physics], 123, 8913-8923, doi:10.1029/2018JA025945
  43. Aseev N. A., Y. Y. Shprits, A. Y. Drozdov, A. C. Kellerman, M. E. Usanova, D. Wang, I. S. Zhelavskaya, (2017), Signatures of Ultrarelativistic Electron Loss in the Heart of the Outer Radiation Belt Measured by Van Allen Probes, J. Geophys. Res. [Space Physics], 122, 10,102-10,111, doi:10.1002/2017JA024485
  44. Drozdov A. Y., Y. Y. Shprits, M. E. Usanova, N. A. Aseev, A. C. Kellerman, H. Zhu, (2017), EMIC wave parameterization in the long-term VERB code simulation, J. Geophys. Res. [Space Physics], 122, 8488-8501, doi:10.1002/2017JA024389
  45. de Soria-Santacruz M., Y. Y. Shprits, A. Drozdov, J. D. Menietti, H. B. Garrett, H. Zhu, A. C. Kellerman, R. B. Horne, (2017), Interactions between energetic electrons and realistic whistler mode waves in the Jovian magnetosphere, J. Geophys. Res. [Space Physics], 122, 5355-5364, doi:10.1002/2017JA023975
  46. Shprits Y. Y., A. Kellerman, N. Aseev, A. Y. Drozdov, I. Michaelis, (2017), Multi-MeV electron loss in the heart of the radiation belts, Geophysical Research Letters, 44, 1204-1209, doi:10.1002/2016GL072258
  47. Drozdov A. Y., Y. Y. Shprits, N. A. Aseev, A. C. Kellerman, G. D. Reeves, (2017), Dependence of radiation belt simulations to assumed radial diffusion rates tested for two empirical models of radial transport, Space Weather, 15, 150-162, doi:10.1002/2016SW001426
  48. Aseev N. A., Y. Y. Shprits, A. Y. Drozdov, A. C. Kellerman, (2016), Numerical applications of the advective-diffusive codes for the inner magnetosphere, Space Weather, 14, 993-1010, doi:10.1002/2016SW001484
  49. de Soria-Santacruz M., H. B. Garrett, R. W. Evans, I. Jun, W. Kim, C. Paranicas, A. Drozdov, (2016), An empirical model of the high-energy electron environment at Jupiter, J. Geophys. Res. [Space Physics], 121, 9732-9743, doi:10.1002/2016JA023059
  50. Shprits Y. Y., A. Y. Drozdov, M. Spasojevic, A. C. Kellerman, M. E. Usanova, M. J. Engebretson, O. V. Agapitov, I. S. Zhelavskaya, T. J. Raita, H. E. Spence, D. N. Baker, H. Zhu, N. A. Aseev, (2016), Wave-induced loss of ultra-relativistic electrons in the Van Allen radiation belts, Nature Communications, 7, doi:10.1038/ncomms12883
  51. Kronberg E. A., M. V. Rashev, P. W. Daly, Y. Y. Shprits, D. L. Turner, A. Y. Drozdov, M. Dobynde, A. C. Kellerman, T. A. Fritz, V. Pierrard, K. Borremans, B. Klecker, R. Friedel, (2016), Contamination in electron observations of the silicon detector on board Cluster/RAPID/IES instrument in Earth’s radiation belts and ring current, Space Weather, 14, 449-462, doi:10.1002/2016SW001369
  52. Camporeale E., Y. Shprits, M. Chandorkar, A. Drozdov, S. Wing, (2016), On the propagation of uncertainties in radiation belt simulations, Space Weather, 14, 982-992, doi:10.1002/2016SW001494
  53. Shprits Y. Y., A. C. Kellerman, A. Y. Drozdov, H. E. Spence, G. D. Reeves, D. N. Baker, (2015), Combined convective and diffusive simulations: VERB-4D comparison with 17 March 2013 Van Allen Probes observations, Geophysical Research Letters, 42, 9600-9608, doi:10.1002/2015GL065230
  54. Drozdov A. Y., Y. Y. Shprits, K. G. Orlova, A. C. Kellerman, D. A. Subbotin, D. N. Baker, H. E. Spence, G. D. Reeves, (2015), Energetic, relativistic, and ultrarelativistic electrons: Comparison of long-term VERB code simulations with Van Allen Probes measurements, J. Geophys. Res. [Space Physics], 120, 3574-3587, doi:10.1002/2014JA020637
  55. Usanova M. E., A. Drozdov, K. Orlova, I. R. Mann, Y. Shprits, M. T. Robertson, D. L. Turner, D. K. Milling, A. Kale, D. N. Baker, S. A. Thaller, G. D. Reeves, H. E. Spence, C. Kletzing, J. Wygant, (2014), Effect of EMIC waves on relativistic and ultrarelativistic electron populations: Ground-based and Van Allen Probes observations, Geophysical Research Letters, 41, 1375-1381, doi:10.1002/2013GL059024
  56. Pakhotin I. P., A. Y. Drozdov, Y. Y. Shprits, R. J. Boynton, D. A. Subbotin, M. A. Balikhin, (2014), Simulation of high-energy radiation belt electron fluxes using NARMAX-VERB coupled codes, J. Geophys. Res. [Space Physics], 119, 8073-8086, doi:10.1002/2014JA020238
  57. Baker D. N., A. N. Jaynes, X. Li, M. G. Henderson, S. G. Kanekal, G. D. Reeves, H. E. Spence, S. G. Claudepierre, J. F. Fennell, M. K. Hudson, R. M. Thorne, J. C. Foster, P. J. Erickson, D. M. Malaspina, J. R. Wygant, A. Boyd, C. A. Kletzing, A. Drozdov, Y. Y. Shprits, (2014), Gradual diffusion and punctuated phase space density enhancements of highly relativistic electrons: Van Allen Probes observations, Geophysical Research Letters, 41, 1351-1358, doi:10.1002/2013GL058942
  58. Drozdov A. Y., A. V. Grigoriev, (2013), Analysis of thunderstorm neutron fluxes in the generation region and at orbital altitudes, Bulletin Of The Russian Academy Of Sciences: Physics, 77, 587–589, doi:10.3103/S1062873813050171
  59. Drozdov A., A. Grigoriev, Y. Malyshkin, (2013), Assessment of thunderstorm neutron radiation environment at altitudes of aviation flights, J. Geophys. Res. [Space Physics], 118, 947-955, doi:10.1029/2012JA018302
  60. Drozdov A., A. Grigoriev, (2013), Neutrons from thunderstorms at low atmospheric altitudes and related doses at aircraft, Journal Of Physics: Conference Series, 409, 012246, doi:10.1088/1742-6596/409/1/012246
  61. Shprits Y. Y., D. Subbotin, A. Drozdov, M. E. Usanova, A. Kellerman, K. Orlova, D. N. Baker, D. L. Turner, K. Kim, (2013), Unusual stable trapping of the ultrarelativistic electrons in the Van Allen radiation belts, Nature Physics, 9, 699–703, doi:10.1038/nphys2760
  62. Sadovnichii V. A., M. I. Panasyuk, A. M. Amelushkin, V. V. Bogomolov, V. V. Bengin, A. Y. Drozdov, G. K. Garipov, N. N. Kalmykov, P. A. Klimov, B. A. Khrenov, V. S. Morozenko, V. L. Petrov, S. A. Sharakin, A. V. Shirokov, S. I. Svertilov, N. N. Veden’kin, I. V. Yashin, E. S. Gorbovskoy, V. M. Lipunov, G. F. Smoot, B. Grossan, I. Park, J. Lee, G. Na, Y. Shprits, V. Angelopoulos, C. Russell, A. Runov, D. Turner, R. Strangeway, R. Caron, C. Russell, S. Biktemerova, A. Grinyuk, D. Naumov, L. Tkachev, A. Tkachenko, O. Martinez, H. Salazar, (2012), Study of early universe extreme phenomena on Lomonosov space mission, Journal Of Cosmology, 18
  63. Drozdov A., A. Amelushkin, L. Bratolyubova-Tsulukidze, I. Churilo, A. Grigoriev, O. Grigoryan, D. Iudin, E. Mareev, O. Nechaev, V. Petrov, (2010), Experiment based on spacesuit “Orlan-M”: Neutron fluxes from thunderstorms, J. Geophys. Res. [Space Physics], 115, doi:10.1029/2009JA014903
  64. Grigoriev A. V., O. R. Grigoryan, A. Y. Drozdov, Y. M. Malyshkin, Y. V. Popov, E. A. Mareev, D. I. Iudin, (2010), Thunderstorm neutrons in near space: Analyses and numerical simulation, J. Geophys. Res. [Space Physics], 115, doi:10.1029/2009JA014870
  65. Volkov P. A., A. Y. Drozdov, V. V. Fadeev, (2007), Nanosecond laser fluorometry of humic substances, Laser Phys., 17, 1271–1277, doi:10.1134/S1054660X07100155
  1. Drozdov A. Y., D. Kondrashov, K. Strounine, Y. Y. Shprits, (2023), Reconstruction of electron radiation belts using data assimilation and machine learning, Frontiers In Astronomy And Space Sciences, 10, doi:10.3389/fspas.2023.1072795
  2. Drozdov A. Y., L. W. Blum, M. Hartinger, H. Zhao, S. Lejosne, M. K. Hudson, H. J. Allison, L. Ozeke, A. N. Jaynes, (2022), Radial Transport Versus Local Acceleration: The Long-Standing Debate, Earth And Space Science, 9, e2022EA002216, doi:10.1029/2022EA002216, e2022EA002216 2022EA002216
  3. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, M. E. Usanova, A. Saikin, D. Wang, (2022), Depletions of Multi-MeV Electrons and Their Association to Minima in Phase Space Density, Geophysical Research Letters, 49, e2021GL097620, doi:10.1029/2021GL097620, e2021GL097620 2021GL097620
  4. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, S. R. Elkington, N. A. Aseev, (2021), A Comparison of Radial Diffusion Coefficients in 1-D and 3-D Long-Term Radiation Belt Simulations, J. Geophys. Res. [Space Physics], 126, e2020JA028707, doi:10.1029/2020JA028707, e2020JA028707 2020JA028707
  5. Drozdov A. Y., M. E. Usanova, M. K. Hudson, H. J. Allison, Y. Y. Shprits, (2020), The Role of Hiss, Chorus, and EMIC Waves in the Modeling of the Dynamics of the Multi-MeV Radiation Belt Electrons, J. Geophys. Res. [Space Physics], 125, e2020JA028282, doi:10.1029/2020JA028282, e2020JA028282 2020JA028282
  6. Drozdov A. Y., N. Aseev, F. Effenberger, D. L. Turner, A. Saikin, Y. Y. Shprits, (2019), Storm Time Depletions of Multi-MeV Radiation Belt Electrons Observed at Different Pitch Angles, J. Geophys. Res. [Space Physics], doi:10.1029/2019JA027332
  7. Drozdov A. Y., Y. Y. Shprits, M. E. Usanova, N. A. Aseev, A. C. Kellerman, H. Zhu, (2017), EMIC wave parameterization in the long-term VERB code simulation, J. Geophys. Res. [Space Physics], 122, 8488-8501, doi:10.1002/2017JA024389
  8. Drozdov A. Y., Y. Y. Shprits, N. A. Aseev, A. C. Kellerman, G. D. Reeves, (2017), Dependence of radiation belt simulations to assumed radial diffusion rates tested for two empirical models of radial transport, Space Weather, 15, 150-162, doi:10.1002/2016SW001426
  9. Drozdov A. Y., Y. Y. Shprits, K. G. Orlova, A. C. Kellerman, D. A. Subbotin, D. N. Baker, H. E. Spence, G. D. Reeves, (2015), Energetic, relativistic, and ultrarelativistic electrons: Comparison of long-term VERB code simulations with Van Allen Probes measurements, J. Geophys. Res. [Space Physics], 120, 3574-3587, doi:10.1002/2014JA020637
  10. Drozdov A. Y., A. V. Grigoriev, (2013), Analysis of thunderstorm neutron fluxes in the generation region and at orbital altitudes, Bulletin Of The Russian Academy Of Sciences: Physics, 77, 587–589, doi:10.3103/S1062873813050171
  11. Drozdov A., A. Grigoriev, Y. Malyshkin, (2013), Assessment of thunderstorm neutron radiation environment at altitudes of aviation flights, J. Geophys. Res. [Space Physics], 118, 947-955, doi:10.1029/2012JA018302
  12. Drozdov A., A. Grigoriev, (2013), Neutrons from thunderstorms at low atmospheric altitudes and related doses at aircraft, Journal Of Physics: Conference Series, 409, 012246, doi:10.1088/1742-6596/409/1/012246
  13. Drozdov A., A. Amelushkin, L. Bratolyubova-Tsulukidze, I. Churilo, A. Grigoriev, O. Grigoryan, D. Iudin, E. Mareev, O. Nechaev, V. Petrov, (2010), Experiment based on spacesuit “Orlan-M”: Neutron fluxes from thunderstorms, J. Geophys. Res. [Space Physics], 115, doi:10.1029/2009JA014903


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Conference presentations

  1. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, M. E. Usanova, D. Wang, Q. Shiller, A. Saikin, A. Jaynes, D. Kondrashov, (2023), Loss and Acceleration of multi-MeV Electrons and Their Corresponding Dynamic of Phase Space Density Profiles, (invited), Isradynamics 2023, Dead Sea, Israel
  2. Drozdov A. Y., Y. Y. Shprits, D. Kondrashov, B. Haas, Q. Shiller, D. Wang, A. Saikin, S. Cervantes Villa, A. Castillo Tibocha, (2023), Data assimilation of the radiation environment with the Versatile Electron Radiation Belt (VERB) code, LMAG 2023
  3. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, M. E. Usanova, A. Saikin, D. Wang, (2023), Minima in Phase Space Density, GEM Summer Workshop 2023, June 11-16, 2023
  4. Drozdov A. Y., P. Kollmann, Y. Hao, D. Wang., (2023), Modeling of Saturn’s radiation environment using the VERB code, GEM Summer Workshop 2023, June 11-16, 2023
  5. Drozdov A., M. Usanova, M. Hudson, H. Allison, Y. Shprits, (2022), The role of hiss, chorus and EMIC waves in the modeling of the dynamics of the multi-MeV radiation belt electrons, 44rd COSPAR Scientific Assembly, 16 July – 24 July, 2022, Athens, Greece
  6. DROZDOV A., M. USANOVA, M. HUDSON, H. ALLISON, Y. SHPRITS, D. WANG, (2022), The Role of Hiss, Chorus and EMIC Waves in the Modeling of the Dynamics of the Multi-MeV Radiation Belt Electrons, AOGS 2022
  7. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, M. E. Usanova, A. Saikin, D. Wang, (2022), Depletions of Multi-MeV Electrons and Their Association to Minima in Phase Space Density, GEM Summer Workshop 2022, June 19-26, 2022
  8. Drozdov A., Y. Y. Shprits, (2022), Versatile Electron Radiation Belt (VERB) code, SEESAW 2022, APL, Laurel, MD, September 12-16, 2022
  9. Drozdov A., P. Kollmann, D. Wang, Y. Hao, (2022), Modeling of Saturn’s radiation environment using the VERB code, AGU 2022 Fall Meeting
  10. Drozdov A., H. Allison, Y. Shprits, M. Usanova, A. Saikin, (2021), Minima in phase space density and how they relate to the multi-MeV electron radiation belt depletions, (invited), Iceaa-ieee Apwc-usnc URSI RSM 2021, August 9-13, 2021
  11. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, S. R. Elkington, N. A. Aseev, (2021), 1-D and 3-D VERB code simulations with different DLL, Virtual GEM Summer Workshop 2021, July 25-30, 2021
  12. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, S. R. Elkington, N. A. Aseev, (2021), 3-D VERB code simulations with different DLL, Virtual GEM Summer Workshop 2021, July 25-30, 2021
  13. Drozdov A., Space Environment Modeling Group, Spedas Development Team, (2021), The use of modern frameworks and libraries in studies of the near-Earth radiation environment, (invited), 43rd COSPAR Scientific Assembly, Sydney, Australia, 28 Jan – 04 Feb 2021
  14. Drozdov A., Y. Shprits, N. Aseev, M. Usanova, F. Effenberger, H. Allison, A. Saikin, I. Zhelavskaya, (2021), Depletion of multi-MeV electrons and its relation to the minima in phase space density, 43rd COSPAR Scientific Assembly, Sydney, Australia, 28 Jan – 04 Feb 2021
  15. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, M. E. Usanova, A. Saikin, D. Wang, M. Szabo-Roberts, (2021), Observations of multi-MeV electron flux depletion and their relation to the minima in phase space density, AGU 2021 Fall Meeting
  16. Drozdov A. Y., M. E. Usanova, M. Hudson, H. J. Allison, Y. Y. Shprits, (2020), The role of hiss, chorus and EMIC waves in the modeling of the dynamics of the multi-MeV radiation belt electrons, Virtual GEM Summer Workshop 2020, July 20-23, 2020
  17. Drozdov A., Y. Shprits, N. Aseev, M. Usanova, H. Allison, A. Saikin, I. Zhelavskaya, (2020), Minima in phase space density and how they relate to the multi-MeV electron radiation belt depletions, AGU 2020 Fall Meeting
  18. Drozdov A., N. Aseev, F. Effenberger, D. L. Turner, A. Saikin, Y. Shprits, (2019), Storm-time depletions of multi-MeV radiation belt electrons observed at different pitch angles, AGU 2019 Fall Meeting
  19. Drozdov A., Y. Y. Shprits, N. A. Aseev, A. C. Kellerman, M. Usanova, F. Effenberger, D. Turner, (2019), Depletion of multi MeV electrons and its relation to the minima in phase space density , EGU General Assembly 2019, Vienna, Austria, 7–12 April 2019
  20. Malaspina D., A. Y. Drozdov, H. Zhu, (2019), Quantifying the impact of ’missing’ hiss wave properties on diffusive models of radiation belt dynamics, (poster), EGU General Assembly 2019, Vienna, Austria, 7–12 April 2019
  21. Shprits Y., D. Menietti, A. Drozdov, R. Horne, E. Woodfield, J. Groene, M. de Soria-Santacruz, T. Averkamp, H. Garrett, C. Paranicas, D. Gurnett, (2019), Strong whistler mode waves observed in the vicinity of Jupiter’s moons, (poster), EGU General Assembly 2019, Vienna, Austria, 7–12 April 2019
  22. Drozdov A., Y. Y. Shprits, N. A. Aseev, A. C. Kellerman, M. Usanova, F. Effenberger, D. Turner, (2019), Depletion of multi-MeV electrons and its relation to the minima in phase space density, SWG 2019, ALP, MD, USA
  23. Drozdov A. Y., Y. Y. Shprits, N. A. Aseev, (2019), EMIC Multi-MeV electron flux depletion and minima in PSD, GEM Summer Workshop 2019
  24. Drozdov A., Y. Shprits, N. Aseev, D. Wang, (2018), Modeling of a non-storm dropout event, GEM Summer Workshop 2018
  25. Drozdov A., Y. Shprits, N. Aseev, A. Kellerman, (2018), Long-term verb code simulations of relativistic and ultra-relativistic electrons, 42nd Cospar Scientific Assembly
  26. Drozdov A., Y. Shprits, N. Aseev, A. Kellerman, M. Usanova, (2018), Observations of multi-MeV electron loss and its relation to the minima in phase space density, AGU 2018 Fall Meeting
  27. Drozdov A., Y. Shprits, M. Usanova, A. Kellerman, N. Aseev, D. Wang, H. Zhu, (2018), The effects due to the emic waves in the verb code modeling, GEM Summer Workshop 2018
  28. Drozdov A. Y., Y. Y. Shprits, N. A. Aseev, A. C. Kellerman, (2017), Radial diffusion and EMIC waves in the long-term simulation and in the case study, GEM Summer Workshop 2017, Portsmouth, VA, Jun 17-23, 2017
  29. Drozdov A. Y., Y. Y. Shprits, M. Usanova, A. C. Kellerman, N. A. Aseev, H. Zhu, (2017), EMIC waves parameterization in the long-term VERB code simulation, GEM Summer Workshop 2017, Portsmouth, VA, Jun 17-23, 2017
  30. Drozdov A. Y., Y. Y. Shprits, M. Usanova, A. C. Kellerman, N. A. Aseev, H. Zhu, (2017), EMIC waves parameterization in the long-term simulation, SWG 2017, ALP, MD, USA
  31. Drozdov A. Y., Y. Y. Shprits, A. C. Kellerman, N. A. Aseev, (2017), Radial diffusion patameterizations in the VERB code simulations, SWG 2017, ALP, MD, USA
  32. Drozdov A., Y. Y. Shprits, A. C. Kellerman, (2017), The Versatile Electron Radiation Belt (VERB) code: Overview, SEESAW 2017, NOAA, Boulder, CO, Sep 04-08, 2017
  33. Drozdov A., Y. Y. Shprits, A. C. Kellerman, M. Usanova, N. A. Aseev, H. Zhu, (2017), VERB code simulations with EMIC waves the long-term simulation and the case studies, ARTHRB, UCLA
  34. Drozdov A., Y. Shprits, E. Usanova, A. Aseev, H. Zhu, C. Kellerman, (2017), Modeling effects of EMIC wave in the radiation belts simulation, (invited), AGU 2017 Fall Meeting
  35. Drozdov A., Y. Shprits, N. Aseev, A. C. Kellerman, G. D. Reeves, (2017), Dependence of radiation belt simulations to assumed radial diffusion rates, (poster), AGU 2017 Fall Meeting
  36. Drozdov A., Y. Shprits, M. Usanova, A. Kellerman, N. Aseev, H. Zhu, (2017), EMIC waves parameterization in the long-term VERB code simulation, EGU General Assembly 2017, EGU2017, proceedings from the conference held 23-28 April, 2017 in Vienna, Austria., p.9703
  37. Drozdov A., Y. Shprits, N. Aseev, A. Kellerman, G. Reeves, (2017), Dependence of radiation belt simulations to assumed radial diffusion rates tested for two empirical models of radial transport, EGU General Assembly 2017, EGU2017, proceedings from the conference held 23-28 April, 2017 in Vienna, Austria., p.9840
  38. Drozdov A., Y. Y. Shprits, A. Kellerman, (2016), The Versatile Electron Radiation Belt (VERB) code: Long-term simulations during the Van Allen Probes mission, 2016 Shields Workshop, Santa Fe, New Mexico, USA
  39. Drozdov A., Y. Y. Shprits, A. Kellerman, (2016), Long-tem VERB code simulations with EMIC waves, SWG 2016, ALP, MD, USA
  40. Drozdov A., Y. Y. Shprits, (2016), ELFIN-Lomonosov. Measurements and questions., Lomonosov Meeting, SINP MSU, Moscow, Russia
  41. Drozdov A., (2016), ELFIN-L on board Lomonosov spacecraft, GEM Summer Workshop 2016
  42. Drozdov A., (2016), Dependence of radiation belt simulations to assumed radial diffusion rates tested for two empirical models of radial transport, GEM Summer Workshop 2016
  43. Drozdov A. Y., Y. Y. Shprits, K. G. Orlova, A. C. Kellerman, D. A. Subbotin, D. N. Baker, H. E. Spence, G. D. Reeves, (2016), Energetic, relativistic, and ultrarelativistic electrons: Comparison of long-term VERB code simulations with Van Allen Probes measurements, EGU General Assembly 2016, Vienna, Austria, 17-22 April, 2016
  44. Drozdov A., Y. Y. Shprits, M. Usanova, A. C. Kellerman, N. Aseev, H. Zhu, (2016), EMIC waves parameterization in the long-term VERB code simulation, AGU Fall Meeting 2016, SM33D-05 presented at 2016 Fall Meeting, AGU, San Francisco, 12-16 December
  45. Dobynde M. I., A. Drozdov, Y. Y. Shprits, (2016), Radiation equivalent dose simulations for long-term interplanetary flights, AGU Fall Meeting 2016, San Francisco, 12-16 December
  46. Drozdov A., D. N. Baker, Y. Shprits, A. Kellerman, (2016), Response of radiation belt simulations to different radial diffusion coefficients models, 41st Cospar Scientific Assembly, abstracts from the meeting that was to be held 30 July – 7 August at the Istanbul Congress Center(ICC), Turkey, but was cancelled.,Abstract id.# PRBEM.1-9-16.
  47. Drozdov A., Y. Shprits, K. Orlova, A. C. Kellerman, D. Subbotin, D. N. Baker, H. E. Spence, G. D. Reeves, (2015), Long-term VERB Code Simulations of Ultra-relativistic Electrons and Comparison with Van Allen Probes Measurements, AGU Fall Meeting 2015, San Francisco, CA, 14-18 December
  48. Dobynde M. I., Y. Shprits, A. Drozdov, (2015), Time-dependent radiation dose estimations during interplanetary space flights, AGU Fall Meeting 2015, San Francisco, CA, 14-18 December
  49. Drozdov A. Y., Y. Y. Baker, H. Spence, (2014), Simulation of radiation belt dynamics with the VERB code for a long period, (invited), 40th Cospar Scientific Assembly, Moscow, Russia, 2-10 August.
  50. Drozdov A. Y., Y. Y. Shprits, A. C. Kellerman, D. Subbotin, D. N. Baker, L. Ozeke, I. Mann, (2014), Response of radiation belt simulations to different radial diffusion coefficients for relativistic and ultra-relativistic electrons, 40th Cospar Scientific Assembly, Moscow, Russia, 2-10 August.
  51. Drozdov A., K. G. Orlova, D. Subbotin, H. Spence, (2014), Energetic relativistic and ultra-relativistic electrons: comparison of long-term VERB code simulations with Van Allen Probes measurements, (poster), AGU Fall Meeting 2014, San Francisco, 14-18 December
  52. Drozdov A. Y., K. Orlova, Y. Y. Shprits, (2014), VERB code simulations using realistic whistler wave parameters, (invited), 40th Cospar Scientific Assembly, Moscow, Russia, 2-10 August.
  53. Drozdov A. Y., (2013), Sensitivity of radiation belt simulations to different radial diffusion models , (poster), GEM Summer Workshop 2013, CO, 2013.
  54. Drozdov A. Y., (2013), Long-term radiation belt simulation by the VERB code and comparison with Van Allen Probes data , GEM Summer Workshop 2013, CO, 2013.
  55. Drozdov A. Y., Y. Y. Shprits, D. Subbotin, A. C. Kellerman, (2013), Response of radiation belt simulations to different radial diffusion coefficients, (poster), AGU Fall Meeting 2013, San Francisco, USA, 2013
  1. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, M. E. Usanova, D. Wang, Q. Shiller, A. Saikin, A. Jaynes, D. Kondrashov, (2023), Loss and Acceleration of multi-MeV Electrons and Their Corresponding Dynamic of Phase Space Density Profiles, (invited), Isradynamics 2023, Dead Sea, Israel
  2. Drozdov A., H. Allison, Y. Shprits, M. Usanova, A. Saikin, (2021), Minima in phase space density and how they relate to the multi-MeV electron radiation belt depletions, (invited), Iceaa-ieee Apwc-usnc URSI RSM 2021, August 9-13, 2021
  3. Drozdov A., Space Environment Modeling Group, Spedas Development Team, (2021), The use of modern frameworks and libraries in studies of the near-Earth radiation environment, (invited), 43rd COSPAR Scientific Assembly, Sydney, Australia, 28 Jan – 04 Feb 2021
  4. Drozdov A., Y. Shprits, E. Usanova, A. Aseev, H. Zhu, C. Kellerman, (2017), Modeling effects of EMIC wave in the radiation belts simulation, (invited), AGU 2017 Fall Meeting
  5. Drozdov A. Y., Y. Y. Baker, H. Spence, (2014), Simulation of radiation belt dynamics with the VERB code for a long period, (invited), 40th Cospar Scientific Assembly, Moscow, Russia, 2-10 August.
  6. Drozdov A. Y., K. Orlova, Y. Y. Shprits, (2014), VERB code simulations using realistic whistler wave parameters, (invited), 40th Cospar Scientific Assembly, Moscow, Russia, 2-10 August.
  1. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, M. E. Usanova, D. Wang, Q. Shiller, A. Saikin, A. Jaynes, D. Kondrashov, (2023), Loss and Acceleration of multi-MeV Electrons and Their Corresponding Dynamic of Phase Space Density Profiles, (invited), Isradynamics 2023, Dead Sea, Israel
  2. Drozdov A. Y., Y. Y. Shprits, D. Kondrashov, B. Haas, Q. Shiller, D. Wang, A. Saikin, S. Cervantes Villa, A. Castillo Tibocha, (2023), Data assimilation of the radiation environment with the Versatile Electron Radiation Belt (VERB) code, LMAG 2023
  3. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, M. E. Usanova, A. Saikin, D. Wang, (2023), Minima in Phase Space Density, GEM Summer Workshop 2023, June 11-16, 2023
  4. Drozdov A. Y., P. Kollmann, Y. Hao, D. Wang., (2023), Modeling of Saturn’s radiation environment using the VERB code, GEM Summer Workshop 2023, June 11-16, 2023
  5. Saikin A. A., A. Y. Drozdov, A. Jaynes, D. Kondrashov, Y. Y. Shprits, (2023), The role of local and radial diffusion in multi-MeV electron acceleration, GEM Summer Workshop 2023, June 11-16, 2023
  6. Kondrashov D., A. Drozdov, Y. Shprits, (2023), Reconstruction of Electron Radiation Belts Using Machine Learning and Data Assimilation, AOGS 2023, July 30 – August 04
  7. Shprits Y., H. Allison, A. Drozdov, D. Wang, (2023), The controlling effect of the cold plasma density over the acceleration and loss of ultra‑relativistic electrons, EGU General Assembly 2023, EGU General Assembly Conference Abstracts, EGU-3482, doi:10.5194/egusphere-egu23-3482
  8. Drozdov A., M. Usanova, M. Hudson, H. Allison, Y. Shprits, (2022), The role of hiss, chorus and EMIC waves in the modeling of the dynamics of the multi-MeV radiation belt electrons, 44rd COSPAR Scientific Assembly, 16 July – 24 July, 2022, Athens, Greece
  9. Shprits Y., H. Allison, A. Drozdov, D. Wang, N. Aseev, M. Usanova, (2022), A new population of energetic particles discovered by the REPT instrument on board the Van Allen Probes satellites, 44rd COSPAR Scientific Assembly, 16 July – 24 July, 2022, Athens, Greece
  10. Turner D., G. Clark, W. Li, L. Blum, P. Kollmann, A. Jaynes, R. Marshall, A. Ukhorskiy, G. Berland, I. Cohen, A. Drozdov, W. Dunn, G. Hospodarsky, R. Kraft, X. Li, M. Looper, B. Mauk, Q. Nenon, P. O’Brien, E. Roussos, H. T. Smith, K. Sorathia, P. Williams, X. Wu, (2022), Comprehensive Observations of Magnetospheric Particle Acceleration, Sources, and Sinks (COMPASS): A Dedicated Jovian Radiation Belt Mission to Unlock the Secrets of the Solar System’s Greatest Particle Accelerator, 44rd COSPAR Scientific Assembly, 16 July – 24 July, 2022, Athens, Greece
  11. Kondrashov D., K. Strounine, A. Drozdov, Y. Shprits, (2022), Neural Network Model for Specification and Data Assimilation of Radiation Belts Environment, (poster), 44rd COSPAR Scientific Assembly, 16 July – 24 July, 2022, Athens, Greece
  12. ALLISON H., Y. SHPRITS, D. WANG, M. WUTZIG, R. HORNE, S. GLAUERT, A. DROZDOV, (2022), Passing the Alfven Layer by Means of Chorus Acceleration, (invited), AOGS 2022
  13. DROZDOV A., M. USANOVA, M. HUDSON, H. ALLISON, Y. SHPRITS, D. WANG, (2022), The Role of Hiss, Chorus and EMIC Waves in the Modeling of the Dynamics of the Multi-MeV Radiation Belt Electrons, AOGS 2022
  14. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, M. E. Usanova, A. Saikin, D. Wang, (2022), Depletions of Multi-MeV Electrons and Their Association to Minima in Phase Space Density, GEM Summer Workshop 2022, June 19-26, 2022
  15. Drozdov A., A. Michael, R. Millan, F. Staples, W. Tu, (2022), Panel Discussion on ‘Radiation Belt Loss (The Great Debate Part II)’, GEM Summer Workshop 2022, June 19-26, 2022
  16. Drozdov A., Y. Y. Shprits, (2022), Versatile Electron Radiation Belt (VERB) code, SEESAW 2022, APL, Laurel, MD, September 12-16, 2022
  17. Drozdov A., P. Kollmann, D. Wang, Y. Hao, (2022), Modeling of Saturn’s radiation environment using the VERB code, AGU 2022 Fall Meeting
  18. Wang D., Y. Y. Shprits, O. V. Agapitov, A. Drozdov, H. J. Allison, T. Lepage, Y. Miyoshi, Y. Kasahara, B. Haas, J. D. Menietti, A. Saikin, Y. Hao, I. Shinohara, A. Matsuoka, A. Kumamoto, S. Matsuda, F. Tsuchiya, S. Nakamura, (2022), The Distribution and the Effect of Chorus Waves in the Earth’s and the Jupiter’s Radiation Belts, AGU 2022 Fall Meeting, SM56B-01
  19. Saikin A., A. Drozdov, A. N. Jaynes, D. A. Kondrashov, Y. Y. Shprits, (2022), Local Acceleration in multi-MeV electron enhancement events, AGU 2022 Fall Meeting, SM42D-2207
  20. Schiller Q., Y. Y. Shprits, A. Drozdov, D. A. Kondrashov, K. Strounine, (2022), An OSSE Using the VERB Code for Outer Electron Radiation Belt Situational Awareness, AGU 2022 Fall Meeting, SM25C-1999
  21. Kollmann P., G. B. Clark, W. Li, A. N. Jaynes, L. W. Blum, R. A. Marshall, E. Roussos, Q. Nenon, G. Berland, W. Dunn, I. Cohen, D. L. Turner, H. T. Smith, A. Drozdov, P. Williams, R. Kraft, G. B. Hospodarsky, A. Ukhorskiy, K. Sorathia, X. Wu, X. Li, B. Mauk, (2022), Heliophysics at the Solar System’s most powerful particle accelerator: the COMPASS mission to Jupiter, AGU 2022 Fall Meeting, SM22E-1956
  22. Shprits Y., H. J. Allison, D. Wang, A. Drozdov, (2022), The controlling effect of the cold plasma density over theacceleration and loss of ultra-relativistic electrons, AGU 2022 Fall Meeting, SM13A-09
  23. Smirnov A., Y. Shprits, H. Allison, N. Aseev, A. Drozdov, P. Kollmann, D. Wang, A. Saikin, (2022), Equatorial electron pitch angle distributions in Earth’s outer radiation belt: Storm-time evolution and empirical modeling, EGU General Assembly 2022, Vienna, Austria, 23–27 May 2022, doi:10.5194/egusphere-egu22-7732
  24. Camporeale E., G. Wilkie, A. Drozdov, J. Bortnik, (2021), Machine learning based discovery of missing physical processes in radiation belt modeling, AGU 2021 Fall Meeting, SM21B-07
  25. Smirnov A., Y. Shprits, H. Allison, N. Aseev, A. Drozdov, P. Kollmann, (2021), Storm-time evolution and empirical modelling of the equatorial electron pitch angle distributions in Earth’s outer radiation belt, AGU 2021 Fall Meeting, SM15B-1958
  26. Shprits Y., H. Allison, A. Drozdov, D. Wang, N. Aseev, I. Zhelavskaya, M. Usanova, (2021), Controlling Effect of the Cold Plasma Density on Acceleration and Loss of Electrons at Ultra-Relativistic Energies, AGU 2021 Fall Meeting, SM12A-02
  27. Saikin A., Y. Shprits, A. Drozdov, D. Landis, I. Zhelavskaya, J. S. Cervantes Villa, (2021), Reconstruction of the Radiation Belts for Solar Cycles 17-24 (1933-2017), AGU 2021 Fall Meeting, SH45E-2409
  28. Castillo Tibocha A. M., Y. Shprits, N. Aseev, H. Allison, A. Smirnov, A. Drozdov, (2021), Can we intercalibrate satellite measurements by means of data assimilation? An attempt on LEO satellites, AGU 2021 Fall Meeting, SA12A-03
  29. Camporeale E., G. Wilkie, A. Drozdov, J. Bortnik, (2021), Forecasting Radiation Belt Electron Flux Using Machine-learned Parameters for Radial Transport Equation, AGU 2021 Fall Meeting, NG45B-0578
  30. Wang D., Y. Shprits, A. Drozdov, I. Zhelavskaya, F. Effenberger, A. M. Castillo Tibocha, (2021), Simulations of the Relativistic Radiation Belt Electrons Using the VERB-3D Code, 3rd ISEE Symposium, ISEE, Nagoya University, Japan, March 8-12, 2021
  31. WANG D., Y. SHPRITS, A. DROZDOV, (2021), Simulations of the Relativistic Radiation Belt Electrons Using the Three-dimensional Versatile Electron Radiation Belt Code, (invited), AOGS 2021
  32. SHPRITS Y., H. ALLISON, A. DROZDOV, D. WANG, N. ASEEV, I. ZHELAVSKAYA, M. USANOVA, (2021), Acceleration and Loss of Ultra-relativistic Electrons in the Earth Van Allen Radiation Belts, (invited), AOGS 2021
  33. Allison H., M. Hudson, A. Jaynes, S. Lejosne, L. Ozeke, (2021), Panel discussion: Radial Transport vs. Local Acceleration: The Long-standing Debate, Virtual GEM Summer Workshop 2021, July 25-30, 2021
  34. Drozdov A., H. Allison, Y. Shprits, M. Usanova, A. Saikin, (2021), Minima in phase space density and how they relate to the multi-MeV electron radiation belt depletions, (invited), Iceaa-ieee Apwc-usnc URSI RSM 2021, August 9-13, 2021
  35. Kondrashov D., A. Drozdov, Y. Shprits, (2021), Neural Network Model for Specification of Radiation Belts Environment, Iceaa-ieee Apwc-usnc URSI RSM 2021, August 9-13, 2021
  36. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, S. R. Elkington, N. A. Aseev, (2021), 1-D and 3-D VERB code simulations with different DLL, Virtual GEM Summer Workshop 2021, July 25-30, 2021
  37. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, S. R. Elkington, N. A. Aseev, (2021), 3-D VERB code simulations with different DLL, Virtual GEM Summer Workshop 2021, July 25-30, 2021
  38. Drozdov A., Space Environment Modeling Group, Spedas Development Team, (2021), The use of modern frameworks and libraries in studies of the near-Earth radiation environment, (invited), 43rd COSPAR Scientific Assembly, Sydney, Australia, 28 Jan – 04 Feb 2021
  39. Drozdov A., Y. Shprits, N. Aseev, M. Usanova, F. Effenberger, H. Allison, A. Saikin, I. Zhelavskaya, (2021), Depletion of multi-MeV electrons and its relation to the minima in phase space density, 43rd COSPAR Scientific Assembly, Sydney, Australia, 28 Jan – 04 Feb 2021
  40. Shprits Y., A. Drozdov, H. Allison, N. Aseev, (2021), Unusual behavior of the ultra-relativistic electron radiation belts revealed by Van Allen Probes observations, 43rd COSPAR Scientific Assembly, Sydney, Australia, 28 Jan – 04 Feb 2021
  41. Smirnov A., Y. Shprits, H. Allison, N. Aseev, A. Drozdov, P. Kollmann, (2021), Equatorial electron pitch angle distributions in Earth’s radiation belts and ring current: Van Allen Probes observations, 43rd COSPAR Scientific Assembly, Sydney, Australia, 28 Jan – 04 Feb 2021
  42. Wang D., Y. Shprits, A. Drozdov, N. Aseev, A. Castillo, (2021), VERB Simulations in Response to the COSPAR ISWAT Challenge, 43rd COSPAR Scientific Assembly, Sydney, Australia, 28 Jan – 04 Feb 2021
  43. Shprits Y., H. Allison, A. Drozdov, D. Wang, N. Aseev, I. Zhelavskaya, M. Usanova, (2021), Acceleration and Loss of Ultra-relativistic Electrons in the Earth Van Allen Radiation Belts, EGU General Assembly 2021, EGU General Assembly Conference Abstracts, EGU21-3120
  44. Wang D., Y. Shprits, A. Drozdov, N. Aseev, I. Zhelavskaya, A. Castillo, H. Allison, S. Cervantes Villa, F. Effenberger, (2021), Simulations of the Relativistic Radiation Belt Electrons Using the VERB-3D Code, EGU General Assembly 2021, EGU General Assembly Conference Abstracts, EGU21-3802
  45. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, M. E. Usanova, A. Saikin, D. Wang, M. Szabo-Roberts, (2021), Observations of multi-MeV electron flux depletion and their relation to the minima in phase space density, AGU 2021 Fall Meeting
  46. Lewis J. W., M. F. Bashir, A. Drozdov, E. W. Grimes, N. Hatzigeorgiu, J. M. McTiernan, C. Russell, V. Angelopoulos, (2021), SPEDAS: A Way Forward to Integrated Heliophysics Data, Analysis and Teams and Preparing the Next Generation of Space Scientists, AGU 2021 Fall Meeting
  47. Saikin A., A. Drozdov, D. Malaspina, H. Zhu, (2021), A Low Frequency Plasmaspheric Hiss Wave Model Parameterized by Plasmapause Location, AGU 2021 Fall Meeting, SM41B-05
  48. Wang D., Y. Shprits, A. Drozdov, (2021), Three-dimensional Versatile Electron Radiation Belt Code (VERB-3D) Simulations for the Van Allen Probe Era, AGU 2021 Fall Meeting, SM25A-06
  49. Allison H., Y. Shprits, M. Wutzig, D. Wang, A. Drozdov, (2021), Passing the Alfven Layer by Means of Chorus Acceleration, AGU 2021 Fall Meeting, SM23B-01
  50. Piker C., L. Granroth, A. Drozdov, (2020), The Das2 System: Efficient Navigation of Large Time-Series Data Sets, IHDEA Meeting 2020, https://indico.obspm.fr/event/427/
  51. Drozdov A. Y., M. E. Usanova, M. Hudson, H. J. Allison, Y. Y. Shprits, (2020), The role of hiss, chorus and EMIC waves in the modeling of the dynamics of the multi-MeV radiation belt electrons, Virtual GEM Summer Workshop 2020, July 20-23, 2020
  52. Ripoll J. -., M. Denton, V. Loridan, O. Santolik, D. Malaspina, D. P. Hartley, G. S. Cunningham, G. Reeves, S. Thaller, D. L. Turner, J. F. Fennell, A. Y. Drozdov, J. S. Cervantes Villa, Y. Y. Shprits, X. Chu, G. Hospodarsky, W. S. Kurth, C. A. Kletzing, J. Wygant, M. G. Henderson, A. Y. Ukhorskiy, (2020), How whistler mode hiss waves and the plasmasphere drive the quiet decay of radiation belts electrons following a geomagnetic storm, Journal Of Physics: Conference Series, Journal of Physics Conference Series, 012005, doi:10.1088/1742-6596/1623/1/012005
  53. Wang D., Y. Shprits, I. Zhelavskaya, A. Drozdov, N. Aseev, F. Effenberger, A. Castillo, S. Cervantes Villa, (2020), Controlling Effect of Wave Models and Plasma Boundaries on the Dynamic Evolution of Relativistic Radiation Belt Electrons, EGU General Assembly 2020, EGU General Assembly Conference Abstracts, 17946
  54. Drozdov A., H. Allison, Y. Shprits, N. Aseev, (2020), A Comparison of Radial Diffusion Coefficients in 1-D and 3-D Long-Term Radiation Belt Simulations, EGU General Assembly 2020, EGU General Assembly Conference Abstracts, 17757
  55. Shprits Y., N. Aseev, A. Drozdov, J. S. Cervantes Villa, A. M. Castillo Tibocha, I. Zhelavskaya, R. Vasile, F. Effenberger, D. Soergel, I. Michaelis, A. Saikin, (2020), Modeling and Data Assimilation of the Ring Current, Relativistic and Ultra-relativistic Electrons in the Inner Magnetosphere, EGU General Assembly 2020, EGU General Assembly Conference Abstracts, 3354
  56. Wang D., Y. Shprits, I. Zhelavskaya, F. Effenberger, A. Drozdov, A. M. Castillo Tibocha, N. Aseev, J. S. Cervantes Villa, (2020), Controlling Effect of Wave Models and Plasma Boundaries on the Dynamic Evolution of Relativistic Radiation Belt Electrons, AGU 2020 Fall Meeting
  57. Drozdov A., Y. Shprits, N. Aseev, M. Usanova, H. Allison, A. Saikin, I. Zhelavskaya, (2020), Minima in phase space density and how they relate to the multi-MeV electron radiation belt depletions, AGU 2020 Fall Meeting
  58. Camporeale E., G. J. Wilkie, R. Sarma, A. Drozdov, J. Bortnik, (2020), Data-driven discovery of Fokker-Planck equation for radiation belt electrons using physics-informed neural networks, AGU 2020 Fall Meeting
  59. Saikin A., Y. Shprits, A. Drozdov, D. Landis, I. Zhelavskaya, J. S. Cervantes Villa, (2020), Reconstruction of the Radiation Belts for Solar Cycles 17 – 24 (1933 – 2017), AGU 2020 Fall Meeting,
  60. Shprits Y., H. Allison, A. Drozdov, D. Wang, N. Aseev, I. Zhelavskaya, M. Usanova, (2020), Acceleration and Loss of Ultra-relativistic Electrons in the Earth Van Allen Radiation Belts, AGU 2020 Fall Meeting
  61. Drozdov A., N. Aseev, F. Effenberger, D. L. Turner, A. Saikin, Y. Shprits, (2019), Storm-time depletions of multi-MeV radiation belt electrons observed at different pitch angles, AGU 2019 Fall Meeting
  62. Sarma R., G. J. Wilkie, E. Camporeale, A. Drozdov, Y. Shprits, (2019), Physics-informed machine learning for estimating the electron flux in the Earth’s radiation belts, AGU 2019 Fall Meeting
  63. Grimes E. W., N. Hatzigeorgiu, J. W. Lewis, C. Russell, J. M. McTiernan, A. Drozdov, V. Angelopoulos, (2019), pySPEDAS: Space Physics Environment Data Analysis Software in Python, AGU 2019 Fall Meeting
  64. Saikin A., Y. Shprits, A. Drozdov, D. Landis, (2019), Hindcasting the radiation belts, simulating electron dynamics from Solar Cycle 17 – 24, AGU 2019 Fall Meeting
  65. Wilkie G. J., E. Camporeale, R. Sarma, J. Bortnik, A. Drozdov, Y. Shprits, (2019), Estimation of Radiation Belts’ Phase Space Density using Physics-Informed Neural Networks, AGU 2019 Fall Meeting
  66. Shprits Y., N. Aseev, A. Drozdov, J. S. Cervantes Villa, A. M. Castillo, I. Zhelavskaya, R. Vasile, F. Effenberger, D. Boneberg, I. Michaelis, A. Saikin, (2019), Modeling and Data Assimilation of the Ring Current, Relativistic and Ultra-relativistic Electrons in the Inner Magnetosphere, AGU 2019 Fall Meeting
  67. Drozdov A., Y. Y. Shprits, N. A. Aseev, A. C. Kellerman, M. Usanova, F. Effenberger, D. Turner, (2019), Depletion of multi MeV electrons and its relation to the minima in phase space density , EGU General Assembly 2019, Vienna, Austria, 7–12 April 2019
  68. Malaspina D., A. Y. Drozdov, H. Zhu, (2019), Quantifying the impact of ’missing’ hiss wave properties on diffusive models of radiation belt dynamics, (poster), EGU General Assembly 2019, Vienna, Austria, 7–12 April 2019
  69. Shprits Y., D. Menietti, A. Drozdov, R. Horne, E. Woodfield, J. Groene, M. de Soria-Santacruz, T. Averkamp, H. Garrett, C. Paranicas, D. Gurnett, (2019), Strong whistler mode waves observed in the vicinity of Jupiter’s moons, (poster), EGU General Assembly 2019, Vienna, Austria, 7–12 April 2019
  70. Drozdov A., Y. Y. Shprits, N. A. Aseev, A. C. Kellerman, M. Usanova, F. Effenberger, D. Turner, (2019), Depletion of multi-MeV electrons and its relation to the minima in phase space density, SWG 2019, ALP, MD, USA
  71. Malaspina D., A. Drozdov, H. Zhu, (2019), Quantifying the impact of ‘missing’ hiss wave properties on diffusive models of radiation belt dynamics, SWG 2019, ALP, MD, USA
  72. Drozdov A. Y., Y. Y. Shprits, N. A. Aseev, (2019), EMIC Multi-MeV electron flux depletion and minima in PSD, GEM Summer Workshop 2019
  73. Shprits Y., A. Drozdov, N. Aseev, A. Kellerman, M. Usanova, I. Zhelavskaya, I. Michaelis, J. S. Cervantes Villa, W. Dedong, A. Castillo, (2019), Deepening Minimums in PSD as Evidence of the Localized Loss of Electrons by EMIC waves, GEM Summer Workshop 2019
  74. Shprits Y., N. Aseev, A. Drozdov, (2019), Multi-MeV Electron Loss From the Radiation Belts, AOGS 2019
  75. Cervantes Villa J. S., Y. Shprits, A. Kellerman, A. Drozdov, N. Aseev, A. Castillo, (2019), Reanalysis of Radiation Belt Electron Phase Space Density Using Four Spacecraft and the Verb Code, AOGS 2019
  76. Malaspina D. M., J. Ripoll, X. Chu, A. Drozdov, H. Zhu, G. Hospodarsky, J. Wygant, (2019), Hiss Waves in the Inner Magnetosphere: Density Dependence and a Diversity of Forms, 0094–0094, doi:10.1109/ICEAA.2019.8879403
  77. Ripoll J., M. Denton, V. Loridan, O. Santolik, D. Malaspina, D. Hartley, G. S. Cunningham, G. Reeves, S. Thaller, D. L. Turner, J. F. Fennell, A. Y. Drozdov, J. S. Cervantes Villa, Y. Y. Shprits, X. Chu, G. Hospodarsky, W. S. Kurth, C. A. Kletzin, J. Wygant, M. G. Henderson, A. Y. Ukhorskiy, (2019), How whistler mode hiss waves and the plasmasphere drive the quiet decay of radiation belts electrons following a geomagnetic storm, Astronum
  78. Sarma R., M. Chandorkar, E. Camporeale, A. Drozdov, Y. Shprits, (2019), Identification of Radial Diffusion Parameters for the Earth’s Radiation Belt through Bayesian Inference, EGU General Assembly 2019, EGU General Assembly Conference Abstracts, 15525
  79. Effenberger F., Y. Shprits, N. Aseev, A. Drozdov, D. Wang, J. S. Cervantes Villa, A. M. Castillo Tibocha, (2019), Earth’s relativistic electron radiation belt response to CME- and CIR-driven geomagnetic storms, EGU General Assembly 2019, EGU General Assembly Conference Abstracts, 13769
  80. Castillo A. M., Y. Shprits, F. Effenberger, D. Wang, I. Zhelavskaya, N. Aseev, A. Drozdov, J. S. Cervantes Villa, R. Vasile, I. Michaelis, (2019), Modeling electron dynamics in the inner magnetosphere, EGU General Assembly 2019, EGU General Assembly Conference Abstracts, 12405
  81. Aseev N., Y. Shprits, D. Wang, J. Wygant, A. Drozdov, A. Kellerman, G. Reeves, (2019), Modeling transport and loss of ring current electrons during 17 March 2013 storm using the VERB-4D code, EGU General Assembly 2019, EGU General Assembly Conference Abstracts, 9577
  82. Wang D., Y. Shprits, I. Zhelavskaya, O. Agapitov, A. Drozdov, N. Aseev, S. Cervantes Villa, A. Castillo, F. Yao, (2019), Controlling Effect of Wave Models and Plasmapause Position on the Dynamic Evolution of Radiation Belt Electrons, EGU General Assembly 2019, EGU General Assembly Conference Abstracts, 9362
  83. Cervantes Villa J. S., Y. Shprits, A. Kellerman, A. Drozdov, N. Aseev, A. Castillo, (2019), Reanalysis of radiation belt electron phase space density using four spacecraft and the VERB code, EGU General Assembly 2019, EGU General Assembly Conference Abstracts, 8547
  84. Shprits Y., V. Angelopoulos, C. Russell, R. Strangeway, A. Runov, D. Turner, R. Caron, P. Cruce, C. Russell, V. Petrov, M. Panasyuk, I. Yashin, A. Drozdov, A. Kellerman, V. Kalegaev, I. Nazarkov, J. Clemmons, I. Michaelis, (2018), Observations of the trapped and precipitating ionizing radiation from the LEO orbit, EGU General Assembly 2018, EGU General Assembly Conference Abstracts, 7312
  85. Kellerman A., Y. Shprits, R. McPherron, D. Kondrashov, J. Weygand, H. Zhu, A. Drozdov, (2018), The radiation-belt electron phase-space-density response to stream-interaction regions: Multi-point observations, data-assimilation, physics-based modeling, and forecasting, EGU General Assembly 2018, EGU General Assembly Conference Abstracts, 8159
  86. Aseev N., Y. Shprits, D. Wang, A. Kellerman, A. Drozdov, (2018), Modeling MLT-dependent wave-particle interactions with the VERB-4D code, EGU General Assembly 2018, EGU General Assembly Conference Abstracts, 16602
  87. Aseev N., F. Effenberger, Y. Shprits, D. Wang, A. Kellerman, A. Drozdov, (2018), Modeling of the Earth’s radiation belts: Response to CME- and CIR-driven geomagnetic storms, EGU General Assembly 2018, EGU General Assembly Conference Abstracts, 17038
  88. Drozdov A., Y. Shprits, N. Aseev, D. Wang, (2018), Modeling of a non-storm dropout event, GEM Summer Workshop 2018
  89. Drozdov A., Y. Shprits, N. Aseev, A. Kellerman, (2018), Long-term verb code simulations of relativistic and ultra-relativistic electrons, 42nd Cospar Scientific Assembly
  90. Aseev N., Y. Shprits, A. Kellerman, A. Drozdov, M. Usanova, D. Wang, I. Zhelavskaya, (2018), Observational evidence of ultra-relativistic electron scattering from the earth’s radiation belts, 42nd Cospar Scientific Assembly
  91. Shprits Y., A. Drozdov, A. Kellerman, M. Usanova, N. Aseev, R. Horne, (2018), New observations and modeling clarifying the role of emic waves for ultra-relativistic electron loss in the heart of the radiation belts., 42nd Cospar Scientific Assembly
  92. Effenberger F., Y. Shprits, N. Aseev, A. Drozdov, D. Wang, A. Kellerman, J. Cervantes Villa, (2018), Earth’s relativistic electron radiation belt response to CME- and CIR driven geomagnetic storms, (poster), AGU 2018 Fall Meeting, SM43D-3587
  93. Drozdov A., Y. Shprits, N. Aseev, A. Kellerman, M. Usanova, (2018), Observations of multi-MeV electron loss and its relation to the minima in phase space density, AGU 2018 Fall Meeting
  94. Drozdov A., Y. Shprits, M. Usanova, A. Kellerman, N. Aseev, D. Wang, H. Zhu, (2018), The effects due to the emic waves in the verb code modeling, GEM Summer Workshop 2018
  95. Aseev N., Y. Shprits, D. Wang, A. Drozdov, G. D. Reeves, (2018), Modeling the dynamics of ring current electrons inside GEO: comparison with Van Allen Probe observations and sensitivity to boundary conditions, AGU 2018 Fall Meeting, SM43E-3627
  96. Shprits Y., D. Wang, M. Spasojevic, I. Zhelavskaya, A. Drozdov, N. Aseev, (2018), A New Analytical Chorus Wave Model Derived from Van Allen Probe Observations, AGU 2018 Fall Meeting, SM43D-3604
  97. Cervantes Villa J. S., Y. Shprits, A. C. Kellerman, A. Drozdov, (2018), Reanalysis of Long Term Radiation Belt Electron Fluxes Relying on Four Spacecraft, the VERB Code, and a Sequential Kalman Filter, AGU 2018 Fall Meeting, SM31E-3550
  98. Loridan V., J. F. Ripoll, M. Denton, O. Santolik, S. A. Thaller, A. Drozdov, Y. Shprits, G. Cunningham, G. D. Reeves, S. Morley, (2018), Assessing the consistency of data-driven whistler mode hiss wave scattering effects during storm-recovery via dedicated error metrics, AGU 2018 Fall Meeting, SM31E-3548
  99. Camporeale E., R. Sarma, M. Chandorkar, A. Drozdov, Y. Shprits, (2018), Bayesian Inference of Radial Diffusion Parameters for the Earth’s Radiation Belt: a Deep Learning Framework, AGU 2018 Fall Meeting, SM31D-3515
  100. Ripoll J. F., D. Malaspina, V. Loridan, M. Denton, G. Cunningham, G. D. Reeves, O. Santolik, D. L. Turner, X. Chu, J. F. Fennell, A. Drozdov, J. S. Cervantes Villa, Y. Shprits, S. A. Thaller, G. B. Hospodarsky, W. S. Kurth, C. Kletzing, J. R. Wygant, M. G. Henderson, A. Y. Ukhorskiy, (2018), On the Importance of Hiss Waves and Plasma Density for Sculpting the 3D (L-shell, energy, pitch angle) Structure of the Radiation Belts during Quiet Times, AGU 2018 Fall Meeting, SM21A-06
  101. Usanova M., A. Drozdov, I. R. Mann, Y. Shprits, A. Kale, (2018), Long-term correlation of ground EMIC wave activity and ultra-relativistic electron flux variations, AGU 2018 Fall Meeting, SM11B-05
  102. Grimes E. W., V. Angelopoulos, J. W. Lewis, J. M. McTiernan, N. Hatzigeorgiu, C. Russell, A. Drozdov, R. Mullinix, T. A. King, (2018), HAPI Updates to the Space Physics Environment Data Analysis Software, AGU 2018 Fall Meeting, IN11D-0645
  103. Grimes E. W., J. W. Lewis, V. Angelopoulos, J. M. McTiernan, N. Hatzigeorgiu, A. Drozdov, C. Russell, (2018), Pyspedas, a Python Implementation of SPEDAS, AGU 2018 Fall Meeting, IN11B-0629
  104. Usanova M., I. Mann, Y. Shprits, A. Drozdov, (2018), Long-term correlation of EMIC wave activity and radiation belt flux variations, 42nd Cospar Scientific Assembly, D3.5-8-18
  105. Shprits Y., R. J. Strangeway, C. T. Russell, I. Michaelis, I. Yashin, V. Kalegaev, I. Nazarkov, V. Angelopoulos, J. Clemmons, P. Cruce, A. Kellerman, V. Petrov, A. Drozdov, D. Turner, M. Panasyuk, R. Caron, C. Russell, A. Runov, (2018), Observations of the trapped and precipitating ionizing radiation from the LEO orbit, 42nd Cospar Scientific Assembly, PRBEM.2-9-18
  106. Kronberg E., B. Klecker, P. Daly, V. Pierrard, T. A. Fritz, R. Friedel, Y. Shprits, A. Kellerman, M. Dobynde, A. Drozdov, M. Rashev, K. Borremans, D. Turner, N. Aseev, A. Smirnov, (2018), The Cluster II mission, recent observations and instrument calibrations, 42nd Cospar Scientific Assembly, PRBEM.2-19-18
  107. Effenberger F., Y. Shprits, A. Kellerman, A. Drozdov, N. Aseev, D. Wang, (2018), Modeling of the Earth’s radiation belts: Response to CME- and CIR-driven geomagnetic storms, 42nd Cospar Scientific Assembly, PRBEM.1-3-18
  108. Dobynde M., D. Kartashov, Y. Shprits, V. Shurshakov, A. Drozdov, (2018), Advanced depth-dose curves for fast space radiation dose calculation in a spacecraft with complex geometry, 42nd Cospar Scientific Assembly, F2.2-4-18
  109. Dobynde M., D. Kartashov, Y. Shprits, V. Shurshakov, A. Drozdov, (2018), Radiation dose simulations for spherical tissue-equivalent phantom used in the MATROSHKA-R space experiment aboard ISS, 42nd Cospar Scientific Assembly, F2.3-8-18
  110. Aseev N., F. Effenberger, Y. Shprits, A. Kellerman, A. Drozdov, D. Wang, (2018), Using the VERB-4D code as a nowcasting tool for modeling electron ring current and radiation belt dynamics, 42nd Cospar Scientific Assembly, PRBEM.1-8-18
  111. Aseev N., Y. Shprits, A. Kellerman, A. Drozdov, D. Wang, I. Zhelavskaya, (2018), New signatures of EMIC wave-driven loss of ultrarelativistic electrons in the heart of the outer radiation belt, EGU General Assembly 2018, EGU General Assembly Conference Abstracts, 1360
  112. Drozdov A. Y., Y. Y. Shprits, N. A. Aseev, A. C. Kellerman, (2017), Radial diffusion and EMIC waves in the long-term simulation and in the case study, GEM Summer Workshop 2017, Portsmouth, VA, Jun 17-23, 2017
  113. Drozdov A. Y., Y. Y. Shprits, M. Usanova, A. C. Kellerman, N. A. Aseev, H. Zhu, (2017), EMIC waves parameterization in the long-term VERB code simulation, GEM Summer Workshop 2017, Portsmouth, VA, Jun 17-23, 2017
  114. Drozdov A. Y., Y. Y. Shprits, M. Usanova, A. C. Kellerman, N. A. Aseev, H. Zhu, (2017), EMIC waves parameterization in the long-term simulation, SWG 2017, ALP, MD, USA
  115. Drozdov A. Y., Y. Y. Shprits, A. C. Kellerman, N. A. Aseev, (2017), Radial diffusion patameterizations in the VERB code simulations, SWG 2017, ALP, MD, USA
  116. Drozdov A., Y. Y. Shprits, A. C. Kellerman, (2017), The Versatile Electron Radiation Belt (VERB) code: Overview, SEESAW 2017, NOAA, Boulder, CO, Sep 04-08, 2017
  117. Drozdov A., Y. Y. Shprits, A. C. Kellerman, M. Usanova, N. A. Aseev, H. Zhu, (2017), VERB code simulations with EMIC waves the long-term simulation and the case studies, ARTHRB, UCLA
  118. Drozdov A., Y. Shprits, E. Usanova, A. Aseev, H. Zhu, C. Kellerman, (2017), Modeling effects of EMIC wave in the radiation belts simulation, (invited), AGU 2017 Fall Meeting
  119. Aseev N., Y. Shprits, A. Drozdov, A. C. Kellerman, D. Wang, (2017), Combined convective and diffusive modeling of the ring current and radiation belt electron dynamics using the VERB-4D code, AGU 2017 Fall Meeting
  120. Castillo Tibocha A. M., Y. Shprits, A. Drozdov, A. C. Kellerman, N. Aseev, (2017), Coupling of Outward Radial Diffusion and Losses at the Magnetopause in the Outer Radiation Belt, AGU 2017 Fall Meeting
  121. Drozdov A., Y. Shprits, N. Aseev, A. C. Kellerman, G. D. Reeves, (2017), Dependence of radiation belt simulations to assumed radial diffusion rates, (poster), AGU 2017 Fall Meeting
  122. Cervantes Villa J. S., Y. Shprits, A. C. Kellerman, A. Drozdov, (2017), Data Assimilation and Reanalysis of Radiation Belt Electrons, AGU 2017 Fall Meeting
  123. Kronberg E., M. Rashev, P. Daly, Y. Shprits, D. Turner, A. Drozdov, M. Dobynde, A. Kellerman, T. Fritz, V. Pierrard, K. Borremans, B. Klecker, R. Friedel, (2017), On usage of electron observations from Cluster/RAPID/IES instrument in Earth’s radiation belts and ring current, EGU General Assembly 2017, EGU2017, proceedings from the conference held 23-28 April, 2017 in Vienna, Austria., p.7258
  124. Kellerman A., Y. Shprits, D. Kondrashov, H. Zhu, A. Drozdov, (2017), Data assimilation and forecasting of radiation-belt electrons, EGU General Assembly 2017, EGU2017, proceedings from the conference held 23-28 April, 2017 in Vienna, Austria., p.11188
  125. Drozdov A., Y. Shprits, M. Usanova, A. Kellerman, N. Aseev, H. Zhu, (2017), EMIC waves parameterization in the long-term VERB code simulation, EGU General Assembly 2017, EGU2017, proceedings from the conference held 23-28 April, 2017 in Vienna, Austria., p.9703
  126. Drozdov A., Y. Shprits, N. Aseev, A. Kellerman, G. Reeves, (2017), Dependence of radiation belt simulations to assumed radial diffusion rates tested for two empirical models of radial transport, EGU General Assembly 2017, EGU2017, proceedings from the conference held 23-28 April, 2017 in Vienna, Austria., p.9840
  127. Shprits Y., A. Drozdov, A. Kellerman, M. Usanova, N. Aseev, M. Spasovevich, (2017), Loss of the relativistic and ultra-relativistic radiation belt electrons, EGU General Assembly 2017, EGU2017, proceedings from the conference held 23-28 April, 2017 in Vienna, Austria., p.9450
  128. Ripoll J. F., O. Santolik, G. D. Reeves, W. S. Kurth, M. Denton, V. Loridan, S. A. Thaller, G. Cunningham, C. Kletzing, D. L. Turner, M. G. Henderson, S. Ukhorskiy, A. Drozdov, J. S. Cervantes Villa, Y. Shprits, (2017), Effects of whistler mode hiss waves on the radiation belts structure during quiet times, AGU 2017 Fall Meeting
  129. Kellerman A. C., Y. Shprits, R. L. McPherron, D. A. Kondrashov, J. M. Weygand, H. Zhu, A. Drozdov, (2017), The radiation-belt electron phase-space-density response to stream-interaction regions: A study combining multi-point observations, data-assimilation, and physics-based modeling, AGU 2017 Fall Meeting
  130. Drozdov A., Y. Y. Shprits, A. Kellerman, (2016), The Versatile Electron Radiation Belt (VERB) code: Long-term simulations during the Van Allen Probes mission, 2016 Shields Workshop, Santa Fe, New Mexico, USA
  131. Drozdov A., Y. Y. Shprits, A. Kellerman, (2016), Long-tem VERB code simulations with EMIC waves, SWG 2016, ALP, MD, USA
  132. Drozdov A., Y. Y. Shprits, (2016), ELFIN-Lomonosov. Measurements and questions., Lomonosov Meeting, SINP MSU, Moscow, Russia
  133. Drozdov A., Y. Y. Shprits, N. A. Aseev, A. C. Kellerman, G. D. Reeves, (2016), Response of radiation belt simulations to different radial diffusion coefficients, SWG 2016, ALP, MD, USA
  134. Aseev N., Y. Y. Shprits, A. C. Kellerman, A. Drozdov, H. Zhu, (2016), The Earth’s Electron Radiation Belts Modeling: from the Source Population to Relativistic Energies, AGU 2017 Fall Meeting, SM11B-2158
  135. Drozdov A., (2016), ELFIN-L on board Lomonosov spacecraft, GEM Summer Workshop 2016
  136. Drozdov A., (2016), Dependence of radiation belt simulations to assumed radial diffusion rates tested for two empirical models of radial transport, GEM Summer Workshop 2016
  137. Aseev N., Y. Shprits, A. Kellerman, A. Drozdov, (2016), Numerical Techniques for Coupled Ring Current – Radiation Belts Modelling, EGU General Assembly 2016, Vienna, Austria, 17-22 April, 2016
  138. Drozdov A. Y., Y. Y. Shprits, K. G. Orlova, A. C. Kellerman, D. A. Subbotin, D. N. Baker, H. E. Spence, G. D. Reeves, (2016), Energetic, relativistic, and ultrarelativistic electrons: Comparison of long-term VERB code simulations with Van Allen Probes measurements, EGU General Assembly 2016, Vienna, Austria, 17-22 April, 2016
  139. Drozdov A., Y. Y. Shprits, M. Usanova, A. C. Kellerman, N. Aseev, H. Zhu, (2016), EMIC waves parameterization in the long-term VERB code simulation, AGU Fall Meeting 2016, SM33D-05 presented at 2016 Fall Meeting, AGU, San Francisco, 12-16 December
  140. Aseev N., Y. Y. Shprits, A. C. Kellerman, A. Drozdov, H. Zhu, (2016), The Earth’s Electron Radiation Belts Modeling: from the Source Population to Relativistic Energies, AGU Fall Meeting 2016, San Francisco, 12-16 December.
  141. Kellerman A. C., Y. Y. Shprits, R. A. Makarevich, E. Donovan, H. Zhu, N. Aseev, A. Drozdov, (2016), On the spatio-temporal and energy-dependent response of riometer absorption to electron precipitation: drift-time and conjunction analyses in realistic electric and magnetic fields, AGU Fall Meeting 2016, San Francisco, 12-16 December
  142. Zhu H., Y. Y. Shprits, M. Spasojevic, A. C. Kellerman, A. Drozdov, (2016), Long-term radiation belt relativistic electron simulations with the VERB code using new wave parameterizations derived from Van Allen Probes measurements, AGU Fall Meeting 2016, San Francisco, 12-16 December
  143. de Soria-Santacruz M., A. Drozdov, J. D. Menietti, H. B. Garrett, A. C. Kellerman, Y. Y. Shprits, (2016), Interactions Between Energetic Electrons and Realistic Whistler Mode Waves in the Jovian Magnetosphere, AGU Fall Meeting 2016, San Francisco, 12-16 December
  144. Dobynde M. I., A. Drozdov, Y. Y. Shprits, (2016), Radiation equivalent dose simulations for long-term interplanetary flights, AGU Fall Meeting 2016, San Francisco, 12-16 December
  145. Walker S. N., M. A. Balikhin, R. Boynton, A. Drozdov, I. Pakhotin, Y. Y. Shprits, (2016), Radiation belt electron flux forecasts: Driving VERB using NARMAX GSO flux forecasts, AGU Fall Meeting 2016, San Francisco, 12-16 December
  146. Camporeale E., Y. Y. Shprits, M. Chandorkar, A. Drozdov, S. Wing, (2016), Propagation of Uncertainties in Radiation Belt Simulations, AGU Fall Meeting 2016, San Francisco, 12-16 December
  147. Drozdov A., D. N. Baker, Y. Shprits, A. Kellerman, (2016), Response of radiation belt simulations to different radial diffusion coefficients models, 41st Cospar Scientific Assembly, abstracts from the meeting that was to be held 30 July – 7 August at the Istanbul Congress Center(ICC), Turkey, but was cancelled.,Abstract id.# PRBEM.1-9-16.
  148. Aseev N., Y. Shprits, A. Kellerman, A. Drozdov, (2016), Understanding the Dynamics of Energetic and Relativistic Electrons Near Geostationary Orbit, 41st Cospar Scientific Assembly, abstracts from the meeting that was to be held 30 July – 7 August at the Istanbul Congress Center(ICC), Turkey, but was cancelled.,Abstract id.# PRBEM.2-15-16.
  149. Dobynde M., Y. Shprits, A. Drozdov, J. Hoffman, J. Li, (2016), Time-dependent radiation dose simulations during interplanetary spaceflights, 41st Cospar Scientific Assembly, abstracts from the meeting that was to be held 30 July – 7 August at the Istanbul Congress Center(ICC), Turkey, but was cancelled.,Abstract id.# F2.2-4-16.
  150. Usanova M., Y. Shprits, A. Drozdov, (2016), Modeling Electron Pitch-Angle Scattering Rates by EMIC Waves, 41st Cospar Scientific Assembly, abstracts from the meeting that was to be held 30 July – 7 August at the Istanbul Congress Center(ICC), Turkey, but was cancelled.,Abstract id.# PRBEM.1-8-16.
  151. Kellerman A., D. Kondrashov, Y. Shprits, T. Podladchikova, A. Drozdov, (2016), Reanalysis and forecasting killer electrons in Earth’s radiation belts using the VERB code, 41st Cospar Scientific Assembly, abstracts from the meeting that was to be held 30 July – 7 August at the Istanbul Congress Center(ICC), Turkey, but was cancelled.,Abstract id.# PRBEM.1-7-16.
  152. Shprits Y., M. Usanova, A. Kellerman, A. Drozdov, (2016), Understanding the Dynamical Evolution of the Earth Radiation Belt and Ring Current Coupled System, 41st Cospar Scientific Assembly, abstracts from the meeting that was to be held 30 July – 7 August at the Istanbul Congress Center(ICC), Turkey, but was cancelled.,Abstract id.# D3.3-2-16.
  153. Drozdov A., Y. Shprits, K. Orlova, A. C. Kellerman, D. Subbotin, D. N. Baker, H. E. Spence, G. D. Reeves, (2015), Long-term VERB Code Simulations of Ultra-relativistic Electrons and Comparison with Van Allen Probes Measurements, AGU Fall Meeting 2015, San Francisco, CA, 14-18 December
  154. Dobynde M. I., Y. Shprits, A. Drozdov, (2015), Time-dependent radiation dose estimations during interplanetary space flights, AGU Fall Meeting 2015, San Francisco, CA, 14-18 December
  155. Usanova M., I. R. Mann, A. Drozdov, K. Orlova, Y. Shprits, F. Darrouzet, R. Ergun, (2015), EMIC Waves in the Inner Magnetosphere, AGU Fall Meeting 2015, San Francisco, CA, 14-18 December
  156. Kellerman A. C., Y. Shprits, D. A. Kondrashov, T. Podladchikova, A. Drozdov, D. Subbotin, R. A. Makarevich, E. Donovan, T. Nagai, (2015), Three-dimensional data assimilation and reanalysis of radiation belt electrons: Observations over two solar cycles, AGU Fall Meeting 2015, San Francisco, CA, 14-18 December
  157. Shprits Y. Y., A. C. Kellerman, A. Y. Drozdov, K. G. Orlova, (2015), 3D and 4D Simulations of the Dynamics of the Radiation Belts using VERB code, EGU General Assembly 2015, Vienna, Austira, 12-17 April
  158. Usanova M., A. Y. Drozdov, I. Mann, K. G. Orlova, Y. Y. Shprits, R. Ergun, (2015), The role of EMIC waves in radiation belt dynamics, EGU General Assembly 2015, Abstract 2015-1214-2 presented at General Assembly, EGU, Vienna, Austria, 12-17 April
  159. Usanova M., A. Drozdov, I. Mann, K. Orlova, Y. Shprits, R. Ergun, (2015), The role of EMIC waves in radiation belt dynamics, EGU General Assembly 2015, EGU, Vienna, Austria, 12-17 April
  160. Shprits Y., A. Kellerman, A. Drozdov, K. Orlova, (2015), 3D and 4D simulations of the dynamics of the radiation belts using VERB code, EGU General Assembly 2015, Vienna, Austria, 12-17 April
  161. Shprits Y., A. C. Kellerman, A. Drozdov, (2015), Simulations of the Dynamics of the Coupled Energetic and Relativistic Electrons Using VERB Code (Invited), AGU Fall Meeting 2015, San Francisco, CA, 14-18 December
  162. Pakhotin I. P., M. A. Balikhin, Y. Y. Shprits, A. Y. Drozdov, R. J. Boynton, (2015), VNC long-term modelling of the outer radiation belt, A Cluster/maarble/van Allen Probes Conference, Geospace Revisited, Rhodes, Greece, 15-20 September.
  163. Kellerman A. C., Y. Shprits, D. A. Kondrashov, T. Podladchikova, A. Drozdov, D. Subbotin, R. A. Makarevich, E. Donovan, T. Nagai, (2015), Three-dimensional data assimilation and reanalysis of radiation belt electrons: Observations over two solar cycles, and operational forecasting., AGU Joint Assembly 2015, SM52A-05
  164. Usanova M., A. Y. Drozdov, K. G. Orlova, I. Mann, Y. Y. Shprits, M. Robertson, D. Turner, D. Milling, A. Kale, D. Baker, G. Reeves, H. Spence, C. Kletzing, J. Wygant, (2014), Effect of EMIC Waves on Relativistic and Ultra-Relativistic Electron Populations: Ground-based and Van Allen Probes Observations, EGU General Assembly 2014, EGU, Vienna, Austria, 27 April – 2 May
  165. Balikhin M. A., A. Y. Drozdov, I. Pakhotin, (2014), Synergy between data based and first principles based methods: Application to the radiation belts modeling, 40th Cospar Scientific Assembly, Moscow, Russia, 2-10 August.
  166. Dobynde M., A. Y. Drozdov, Y. Y. Shprits, (2014), Time-dependent radiation hazard estimations during space flights, 40th Cospar Scientific Assembly, Moscow, Russia, 2-10 August.
  167. Drozdov A. Y., Y. Y. Baker, H. Spence, (2014), Simulation of radiation belt dynamics with the VERB code for a long period, (invited), 40th Cospar Scientific Assembly, Moscow, Russia, 2-10 August.
  168. Drozdov A. Y., Y. Y. Shprits, A. C. Kellerman, D. Subbotin, D. N. Baker, L. Ozeke, I. Mann, (2014), Response of radiation belt simulations to different radial diffusion coefficients for relativistic and ultra-relativistic electrons, 40th Cospar Scientific Assembly, Moscow, Russia, 2-10 August.
  169. Kellerman A. C., Y. Y. Shprits, D. Kondrashov, D. Subbotin, T. Podladchikova, A. Y. Drozdov, (2014), 3D reanalysis: a global measure of radiation belt state, GEM Summer Workshop 2014, Portsmouth, VA, June 15-20.
  170. Kellerman A. C., Y. Y. Shprits, D. Kondrashov, T. Podladchikova, A. Y. Drozdov, (2014), MLT-dependent reanalysis of radiation belt electrons: Case studies using several satellites and different magnetic field models, GEM Summer Workshop 2014, Portsmouth, VA, June 15-20.
  171. Kellerman A. C., Y. Y. Shprits, D. Kondrashov, T. Podladchikova, A. Y. Drozdov, D. Turner, (2014), Radiation belt electron reanalysis over two solar cycles: comparative modeling and analysis of several geomagnetic storms, 40th Cospar Scientific Assembly, Moscow, Russia, 2-10 August.
  172. Mann I., M. Usanova, A. Y. Drozdov, K. G. Orlova, K. Murphy, Y. Y. Shprits, M. Robertson, D. Turner, D. K. Milling, A. Kale, D. N. Baker, S. Thaller, G. Reeves, H. Spence, C. Kletzing, J. Wygant, T. Raita, (2014), Spatial localization and ducting of EMIC waves: Effect on ultra-relativistic electron populations using ground-based and Van Allen Probes observations, 40th Cospar Scientific Assembly, Moscow, Russia, 2-10 August.
  173. Shprits Y. Y., A. Y. Drozdov, D. Subbotin, A. C. Kellerman, K. G. Orlova, D. Baker, M. Usanova, (2014), Ultra-relativistic electrons in the Van Allen radiation belts, AGU Fall Meeting 2014, San Francisco, 14-18 December
  174. Shprits Y. Y., A. C. Kellerman, A. Y. Drozdov, (2014), Reanalysis based on the VERB diffusion code, A Cluster/maarble/van Allen Probes Conference, Geospace Revisited, Rhodes, Greece, 15-20 September.
  175. Shprits Y. Y., A. C. Kellerman, A. Y. Drozdov, (2014), Understanding the dynamics of the coupled ring current radiation belt system using 4D VERB simulations, AGU Fall Meeting 2014, San Fransisco, 14-18 December
  176. Dobynde M., A. Y. Drozdov, Y. Y. Shprits, (2014), Estimation of the radiation effects on the astronauts for different phases of the solar cycle and shielding, AGU Fall Meeting 2014, San Francisco, 14-18 December
  177. Drozdov A., K. G. Orlova, D. Subbotin, H. Spence, (2014), Energetic relativistic and ultra-relativistic electrons: comparison of long-term VERB code simulations with Van Allen Probes measurements, (poster), AGU Fall Meeting 2014, San Francisco, 14-18 December
  178. Kellerman A. C., Y. Y. Shprits, G. Stephens, D. Kondrashov, A. Y. Drozdov, T. Podladchikova, (2014), MLT-Dependent 3D reanalysis of radiation belt elections: quantifying errors in current and future magnetic field models, AGU Fall Meeting 2014, San Francisco, 14-18 December
  179. Usanova M., I. R. Mann, A. Drozdov, K. Orlova, Y. Shprits, F. Darrouzet, R. Ergun, (2014), EMIC Waves in the radiation belts, EGU General Assembly 2014, Vienna, Austria, 27 April-2 May
  180. Drozdov A. Y., K. Orlova, Y. Y. Shprits, (2014), VERB code simulations using realistic whistler wave parameters, (invited), 40th Cospar Scientific Assembly, Moscow, Russia, 2-10 August.
  181. Shprits Y., D. Subbotin, M. Usanova, K. Orlova, A. Drozdov, D. N. Baker, D. Turner, (2014), Unusual Narrow Ultra-Relativistic Radiation Rings Observed by Van Allen Probes, 40th Cospar Scientific Assembly, Moscow, Russia, 2-10 August.
  182. Drozdov A. Y., (2013), Sensitivity of radiation belt simulations to different radial diffusion models , (poster), GEM Summer Workshop 2013, CO, 2013.
  183. Drozdov A. Y., (2013), Long-term radiation belt simulation by the VERB code and comparison with Van Allen Probes data , GEM Summer Workshop 2013, CO, 2013.
  184. Drozdov A. Y., Y. Y. Shprits, D. Subbotin, A. C. Kellerman, (2013), Response of radiation belt simulations to different radial diffusion coefficients, (poster), AGU Fall Meeting 2013, San Francisco, USA, 2013
  185. Kellerman A. C., D. A. Kondrashov, T. Podladchikova, A. Y. Drozdov, D. Subbotin, (2013), Multi-Spacecraft Data Assimilation and Reanalysis During the THEMIS and Van Allen Probes Era, GEM Summer Workshop 2013, San Francisco, USA, 2013
  186. Shprits Y. Y., D. Subbotin, A. Y. Drozdov, A. C. Kellerman, M. Usanova, K. G. Orlova, D. N. Baker, D. Turner, K. C. Kim, (2013), Unusual Stable Trapping of the Ultra-Relativistic Electrons in the Van Allen Radiation Belts, AGU Meeting Of The Americas 2013, San Francisco, USA, 2013

Seminars

  1. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, M. E. Usanova, D. Wang, Q. Shiller, A. Saikin, A. Jaynes, D. Kondrashov, (2023), Loss and Acceleration of Radiation Belts Electrons and Corresponding Dynamic of Phase Space Density Profiles, Space Physics Seminars, Rice University, November, 2023
  2. Drozdov A., D. Malaspina, H. Zhu, A. Saikin, D. Kondrashov, D. Vech, (2022), Plasmaspheric Hiss Parameterized by Plasmapause Location, July 14, 2022, GFZ, July, 2022
  3. Drozdov A., (2022), Numerical Modeling of Radiation Belt Dynamics, September 23, 2022, GFZ, September, 2022
  4. Drozdov A., (2022), Numerical Modeling of Radiation Belt Dynamics, Invited lecture, Radiation Belt Dynamics and Remote Sensing of the Earth’s Plasmasphere, 26 – 30 September, 2022, International School of Space Science, Università degli Studi dell’Aquila, September, 2022
  5. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, S. R. Elkington, N. A. Aseev, (2021), A Comparison of Radial Diffusion Coefficients in 1-D and 3-D Long-Term Radiation Belt Simulations, SPARTHRB, UCLA
  6. Drozdov A. Y., H. J. Allison, Y. Y. Shprits, M. E. Usanova, D. Wang, (2021), Minima in phase space density and how they relate to the multi-MeV electron radiation belt depletions, SPARTHRB, UCLA
  7. Drozdov A. Y., Y. Y. Shprits, J. D. Menietti, M. de Soria-Santacruz, R. B. Horne, E. E. Woodfield, J. B. Groene, T. F. Averkamp, H. Garrett, C. Paranicas, D. A. Gurnett, A. Kellerman, H. Zhu, (2020), Whistler mode waves in the vicinity of Jupiter’s moons and wave-particle interactions in the Jovian magnetosphere, Lpp, Paris, France, January, 2020
  8. Drozdov A., (2020), The Role of Hiss, Chorus and EMIC Waves in the Modeling of the Dynamics of the Multi-MeV Radiation Belt Electrons., Invited lecture, Space Plasma Seminar, IKI, webinar
  9. Drozdov A., Y. Y. Shprits, N. A. Aseev, A. C. Kellerman, (2020), The Role of Hiss, Chorus, and EMIC Waves in the Modeling of the Dynamics of the Multi‐MeV Radiation Belt Electrons, SWG telecon, November, 2020
  10. Drozdov A. Y., Y. Y. Shprits, N. A. Aseev, D. Wang, M. Usanova, F. Effenberger, D. Turner, D. Malaspina, H. Zhu, (2019), Observation and the VERB code modeling of the multi-MeV electron dynamics, GFZ
  11. Drozdov A., (2019), Electron radiation belts. Modeling and observations., Invited lecture, Space Plasma Seminar, IKI, webinar
  12. Drozdov A., (2019), Simulations of the non-storm dropout GEM challenge event, ARTHRB, UCLA
  13. Drozdov A. Y., Y. Y. Shprits, N. A. Aseev, M. Usanova, F. Effenberger, D. Turner, I. Michaelis, (2019), Observations and modelling of ultra relativistic electrons in the Earth Van Allen Radiation Belts, GFZ
  14. Drozdov A., (2018), Data Availability and Forecast Products for Space Weather, Invited lecture, UCLA reading class, UCLA, October, 2018
  15. Drozdov A., Y. Y. Shprits, N. A. Aseev, A. C. Kellerman, (2018), Long-term VERB code simulation with different radial diffusion parameterizations, ARTHRB
  16. Drozdov A., Y. Y. Shprits, N. A. Aseev, A. C. Kellerman, M. Usanova, F. Effenberger, D. Turner, (2018), Observations of multi-MeV electron loss and its relation to the minima in phase space density, ARTHRB, UCLA
  17. Drozdov A., Y. Y. Shprits, N. A. Aseev, A. C. Kellerman, (2017), Radial diffusion and EMIC waves in the long-term simulation and in the case study, SWG telecon, April, 2017
  18. Drozdov A. Y., Y. Y. Shprits, M. Usanova, A. C. Kellerman, N. A. Aseev, H. Zhu, (2017), The Versatile Electron Radiation Belt (VERB) code: Long-term simulations during the Van Allen Probes mission, GFZ
  19. Drozdov A., (2016), The Versatile Electron Radiation Belt (VERB) code, Long-term simulations during the Van Allen Probes mission, UNH, NH, USA
  20. Drozdov A., (2016), The Versatile Electron Radiation Belt (VERB) code, Long-term simulations during the Van Allen Probes mission, Dartmouth College, NH, USA
  21. Drozdov A., (2016), The Versatile Electron Radiation Belt (VERB) code, Long-term simulations during the Van Allen Probes mission, Aerospace Corp., California, USA
  22. Drozdov A., (2016), The Versatile Electron Radiation Belt (VERB) code, Long-term simulations during the Van Allen Probes mission, UCLA Space Physics Seminar, UCLA, CA, USA
  23. Drozdov A., (2015), The Versatile Electron Radiation Belt (VERB) code, Simulations of the radiation belt dynamics, UC Berkeley, California, USA
  24. Drozdov A., (2014), Radiation and Emitting in the Upper Atmosphere, Invited lecture, Skolkovo, Moscow, Russia
  25. Drozdov A., (2014), Simulation of the radiation belt dynamics with the VERB code for a long period, Skolkovo, Moscow, Russia
  26. Drozdov A., (2010), Thunderstorm Neutron Flux in Upper Atmosphere, Astrophysics of cosmic rays and space physics, SINP MSU, Moscow, Russia
  27. Drozdov A., (2010), Thunderstorm Neutron Flux in Upper Atmosphere, IAP RAS, Nizhniy Novgorod, Russia
  1. Drozdov A., (2022), Numerical Modeling of Radiation Belt Dynamics, Invited lecture, Radiation Belt Dynamics and Remote Sensing of the Earth’s Plasmasphere, 26 – 30 September, 2022, International School of Space Science, Università degli Studi dell’Aquila, September, 2022
  2. Drozdov A., (2020), The Role of Hiss, Chorus and EMIC Waves in the Modeling of the Dynamics of the Multi-MeV Radiation Belt Electrons., Invited lecture, Space Plasma Seminar, IKI, webinar
  3. Drozdov A., (2019), Electron radiation belts. Modeling and observations., Invited lecture, Space Plasma Seminar, IKI, webinar
  4. Drozdov A., (2018), Data Availability and Forecast Products for Space Weather, Invited lecture, UCLA reading class, UCLA, October, 2018
  5. Drozdov A., (2014), Radiation and Emitting in the Upper Atmosphere, Invited lecture, Skolkovo, Moscow, Russia