Space Environment Modeling Group

Turner D. L., G. Clark, W. Li, S. Ukhorskiy, L. Blum, I. J. Cohen, P. Kollmann, B. Marshall, G. Berland, A. Y. Drozdov, W. Dunn, G. Hospodarsky, R. Kraft, X. Li, M. Looper, B. Mauk, Q. N{‘e}non, T. P. O’Brien, E. Roussos, H. T. Smith, K. Sorathia, P. Williams, X. Wu, O. Agapitov, J. Albert, H. Allison, D. Baker, J. B. Blake, J. Bortnik, A. Breneman, S. Bourdarie, S. Claudepierre, G. DiBraccio, S. Elkington, J. Fennell, M. Fok, D. Gershman, S. Glauert, J. Halekas, D. Hartley, R. Horne, M. Hudson, A. Kellerman, C. Kletzing, B. Kurth, L. Lanzerotti, Q. Ma, D. Malaspina, A. Masters, N. Meredith, Y. Miyoshi, Y. Omura, V. Pinto, G. Reeves, J. Ripoll, C. Rodger, T. Sarris, R. Selesnick, Y. Shprits, A. Sicard, H. Spence, W. Tu, M. Usanova, E. Woodfield, J. Wygant, H. Zhao, (2023), Cross-scale physics and the acceleration of particles in collisionless plasmas throughout the Heliosphere and beyond: III. Radiation belts, Bulletin Of The American Astronomical Society, 400, doi:10.3847/25c2cfeb.7637306e

Turner D. L., V. Angelopoulos, D. Baker, G. Berland, J. B. Blake, L. Blum, J. Bortnik, K. Bossert, A. Breneman, G. Clark, S. Claudepierre, I. J. Cohen, S. Drozdov, S. Elkington, X. Fang, J. Fennell, B. Fritz, A. Greeley, B. Harding, L. Harvey, R. Horne, M. Hudson, A. Kellerman, P. Kollmann, W. Li, X. Li, B. Marshall, Y. Miyoshi, C. Randall, G. Reeves, J. Ripoll, C. Rodger, A. Runov, T. Sarris, M. Shumko, K. Sorathia, E. Tsai, W. Tu, S. Ukhorskiy, M. Usanova, P. Verronen, C. Wilkins, X. Zhang, (2023), Atmospheric and ionospheric impacts of energetic particle precipitation (EPP) from Earth’s ring current and radiation belts, Bulletin Of The American Astronomical Society, 397, doi:10.3847/25c2cfeb.70c22116

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

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

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

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

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

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

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

Boyd A., H. Spence, G. Reeves, D. Baker, J. Blake, S. Claudepierre, J. F. Fennell, Y. Y. Shprits, (2014), A Statistical look at the radiation belt seed population, AGU Fall Meeting 2014, San Francisco, 14-18 December

O’Brien P., Y. Y. Shprits, R. Friedel, J. Fennell, J. Roeder, S. Claudepierre, (2012), Breaking all the invariants: pitch-angle scattering on split drift shells, Mysore India 2012., Mysore, India, 2012.

O’Brian T. P., Y. Y. Shprits, J. L. Roeder, J. F. Fennell, S. G. Claudepiere, R. H. Friedel, (2010), Anomalous radial diffusion by pitch-angle scattering on split drift shells: Calculations, AGU Fall Meeting 2010, San Francisco, CA, USA, 2010

Shprits Y. Y., R. M. Thorne, R. Friedel, G. D. Reeves, J. Fennell, D. N. Baker, S. G. Kanekal, (2006), Outward radial diffusion driven by losses at magnetopause, J. Geophys. Res. [Space Physics], 111, doi:10.1029/2006JA011657

Shprits Y. Y., R. Thorne, R. Friedel, G. Reeves, J. Fennell, D. Baker, S. Kanekal, (2006), Outward radial diffusion during the main phase of a storm, 36th Cospar Scientific Assembly, Beijing, China, 16-23 July.

Shprits Y. Y., R. M. Thorne, R. Friedel, G. D. Reeves, J. F. Fennell, D. N. Baker, K. Shrikanth, R. B. Horne, (2005), Radial Diffusion as a Potential Source and Loss Mechanism of Relativistic Electrons in the Outer Radiation Belt, AGU Fall Meeting 2005, Eos Trans, 86(52), San Francisco, CA, 3-9 December