Space Environment Modeling Group

Zhu H., Y. Y. Shprits, L. Chen, X. Liu, A. C. Kellerman, (2018), An Event on Simultaneous Amplification of Exohiss and Chorus Waves Associated With Electron Density Enhancements, J. Geophys. Res. [Space Physics], 123, 8958-8968, doi:10.1029/2017JA025023

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

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

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

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

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

Kim K., D. Lee, Y. Shprits, (2015), Dependence of plasmaspheric hiss on solar wind parameters and geomagnetic activity and modeling of its global distribution, J. Geophys. Res. [Space Physics], 120, 1153-1167, doi:10.1002/2014JA020687

Foster J. C., P. J. Erickson, D. N. Baker, S. G. Claudepierre, C. A. Kletzing, W. Kurth, G. D. Reeves, S. A. Thaller, H. E. Spence, Y. Y. Shprits, J. R. Wygant, (2014), Prompt energization of relativistic and highly relativistic electrons during a substorm interval: Van Allen Probes observations, Geophysical Research Letters, 41, 20-25, doi:10.1002/2013GL058438

Orlova K., Y. Shprits, (2014), Model of lifetimes of the outer radiation belt electrons in a realistic magnetic field using realistic chorus wave parameters, J. Geophys. Res. [Space Physics], 119, 770-780, doi:10.1002/2013JA019596

Orlova K., M. Spasojevic, Y. Shprits, (2014), Activity-dependent global model of electron loss inside the plasmasphere, Geophysical Research Letters, 41, 3744-3751, doi:10.1002/2014GL060100

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

Podladchikova T. V., Y. Y. Shprits, D. Kondrashov, A. C. Kellerman, (2014), Noise statistics identification for Kalman filtering of the electron radiation belt observations I: Model errors, J. Geophys. Res. [Space Physics], 119, 5700-5724, doi:10.1002/2014JA019897

Podladchikova T. V., Y. Y. Shprits, A. C. Kellerman, D. Kondrashov, (2014), Noise statistics identification for Kalman filtering of the electron radiation belt observations: 2. Filtration and smoothing, J. Geophys. Res. [Space Physics], 119, 5725-5743, doi:10.1002/2014JA019898

Shprits Y., A. Kellerman, D. Kondrashov, D. Subbotin, (2013), Application of a new data operator-splitting data assimilation technique to the 3-D VERB diffusion code and CRRES measurements, Geophysical Research Letters, 40, 4998-5002, doi:10.1002/grl.50969