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Cao X., B. Ni, D. Summers, Y. Y. Shprits, Y. Lou, (2020), Effects of Polarization Reversal on the Pitch Angle Scattering of Radiation Belt Electrons and Ring Current Protons by EMIC Waves, Geophysical Research Letters, 47, e2020GL089718, doi:10.1029/2020GL089718, e2020GL089718 2020GL089718
Zou Z., Y. Y. Shprits, B. Ni, N. A. Aseev, P. Zuo, F. Wei, (2020), An artificial neural network model of electron fluxes in the Earth’s central plasma sheet: a THEMIS survey, Astrophysics And Space Science, 365, 100, doi:10.1007/s10509-020-03819-0
2019Cao X., B. Ni, D. Summers, Y. Y. Shprits, X. Gu, S. Fu, Y. Lou, Y. Zhang, X. Ma, W. Zhang, H. Huang, J. Yi, (2019), Sensitivity of EMIC Wave-Driven Scattering Loss of Ring Current Protons to Wave Normal Angle Distribution, Geophysical Research Letters, 46, 590-598, doi:10.1029/2018GL081550
2018Ni B., X. Cao, Y. Y. Shprits, D. Summers, X. Gu, S. Fu, Y. Lou, (2018), Hot Plasma Effects on the Cyclotron-Resonant Pitch-Angle Scattering Rates of Radiation Belt Electrons Due to EMIC Waves, Geophysical Research Letters, 45, 21-30, doi:10.1002/2017GL076028
2017Cao X., Y. Y. Shprits, B. Ni, I. S. Zhelavskaya, (2017), Scattering of Ultra-relativistic Electrons in the Van Allen Radiation Belts Accounting for Hot Plasma Effects, Scientific Reports, 7, 17719, doi:10.1038/s41598-017-17739-7
Cao X., B. Ni, D. Summers, J. Bortnik, X. Tao, Y. Y. Shprits, Y. Lou, X. Gu, S. Fu, R. Shi, Z. Xiang, Q. Wang, (2017), Bounce resonance scattering of radiation belt electrons by H+ band EMIC waves, J. Geophys. Res. [Space Physics], 122, 1702-1713, doi:10.1002/2016JA023607
Ni B., X. Cao, Y. Y. Shprits, D. Summers, X. Gu, S. Fu, Y. Lou, (2017), Hot Plasma Effects on the Cyclotron-Resonant Pitch-Angle Scattering Rates of Radiation Belt Electrons Due to EMIC Waves, Geophysical Research Letters, 45, 21-30, doi:10.1002/2017GL076028
2016Ni B., Z. Xiang, X. Gu, Y. Y. Shprits, C. Zhou, Z. Zhao, X. Zhang, P. Zuo, (2016), Dynamic responses of the Earth’s radiation belts during periods of solar wind dynamic pressure pulse based on normalized superposed epoch analysis, J. Geophys. Res. [Space Physics], 121, 8523-8536, doi:10.1002/2016JA023067
2013Chen L., R. M. Thorne, Y. Shprits, B. Ni, (2013), An improved dispersion relation for parallel propagating electromagnetic waves in warm plasmas: Application to electron scattering, J. Geophys. Res. [Space Physics], 118, 2185-2195, doi:10.1002/jgra.50260
Chen M., C. L. Lemon, B. Ni, M. Schulz, Y. Y. Shprits, R. M. Thorne, (2013), Evaluation of stormtime inner magnetospheric electron scattering loss models in the RCM-E, AGU Fall Meeting 2013, San Francisco, USA, 2013
Ni B., Y. Y. Shprits, R. H. Friedel, R. M. Thorne, M. Daae, Y. Chen, (2013), Responses of Earth’s radiation belts to solar wind dynamic pressure variations in 2002 analyzed using multisatellite data and Kalman filtering, J. Geophys. Res. [Space Physics], 118, 4400-4414, doi:10.1002/jgra.50437
Shprits Y. Y., A. Runov, B. Ni, (2013), Gyro-resonant scattering of radiation belt electrons during the solar minimum by fast magnetosonic waves, J. Geophys. Res. [Space Physics], 118, 648-652, doi:10.1002/jgra.50108
Thorne R. M., B. Ni, X. Tao, L. Chen, W. Li, N. P. Meredith, R. B. Horne, Y. Y. Shprits, (2013), Correction to “Resonant scattering of plasma sheet electrons leading to diffuse auroral precipitation: 1. Evaluation for electrostatic electron cyclotron harmonic waves,” “Resonant scattering of plasma sheet electrons leading to diffuse auroral precipitation: 2. Evaluation for whistler mode chorus waves,” and “Evolution of pitch angle distributions following injection from the plasma sheet”, J. Geophys. Res. [Space Physics], 118, 839-842, doi:10.1002/jgra.50154
2012Shprits Y., M. Daae, B. Ni, (2012), Statistical analysis of phase space density buildups and dropouts, J. Geophys. Res. [Space Physics], 117, doi:10.1029/2011JA016939
Gu X., Y. Y. Shprits, B. Ni, (2012), Correction to “Parameterized lifetime of radiation belt electrons interacting with lower-band and upper-band oblique chorus wave”, Geophysical Research Letters, 39, doi:10.1029/2012GL053568
Gu X., Y. Y. Shprits, B. Ni, (2012), Parameterized lifetime of radiation belt electrons interacting with lower-band and upper-band oblique chorus waves, Geophysical Research Letters, 39, doi:10.1029/2012GL052519
Kim K., Y. Shprits, D. Subbotin, B. Ni, (2012), Relativistic radiation belt electron responses to GEM magnetic storms: Comparison of CRRES observations with 3-D VERB simulations, J. Geophys. Res. [Space Physics], 117, doi:10.1029/2011JA017460
Kim K. C., Y. Y. Shprits, D. Subbotin, B. Ni, (2012), Relativistic Radiation Belt Electron Responses to GEM Magnetic Storms: Comparisons of CRRES Observations with 3-D VERB simulations, GEM Summer Workshop 2012, Snowmass, Colorado, USA, 2012.
Orlova K. G., Y. Y. Shprits, B. Ni, (2012), Bounce-averaged diffusion coefficients due to resonant interaction of the outer radiation belt electrons with oblique chorus waves computed in a realistic magnetic field model, J. Geophys. Res. [Space Physics], 117, doi:10.1029/2012JA017591
Orlova K. G., Y. Y. Shprits, B. Ni, (2012), Dependence of the bounce-averaged diffusion coefficients on magnetic field model in the outer radiation belt, EGU General Assembly 2012, Vienna, Austria, 2012
Orlova K. G., Y. Y. Shprits, B. Ni, (2012), Dependence of the bounce-averaged scattering rates on magnetic field model, Inner Magnetosphere Coupling Ii Workshop, Los Angeles, CA, USA, 2012.
Shprits Y. Y., M. Daae, B. Ni, D. Kondrashov, M. Ghil, (2012), Influence of solar wind and plasmasphere on radiation belts fluxes, EGU General Assembly 2012, Vienna, Austria, 2012
2011Daae M., Y. Y. Shprits, B. Ni, J. Koller, D. Kondrashov, Y. Chen, (2011), Reanalysis of radiation belt electron phase space density using various boundary conditions and loss models, Advances In Space Research, 48, 1327 – 1334, doi:10.1016/j.asr.2011.07.001
Gu X., Z. Zhao, B. Ni, Y. Shprits, C. Zhou, (2011), Statistical analysis of pitch angle distribution of radiation belt energetic electrons near the geostationary orbit: CRRES observations, J. Geophys. Res. [Space Physics], 116, doi:10.1029/2010JA016052
Kim K., Y. Shprits, D. Subbotin, B. Ni, (2011), Understanding the dynamic evolution of the relativistic electron slot region including radial and pitch angle diffusion, J. Geophys. Res. [Space Physics], 116, doi:10.1029/2011JA016684
Kim K., Y. Y. Shprits, D. Subbotin, B. Ni, (2011), Understanding the Dynamic Evolution of the Relativistic Electron Slot Region including Radial and Pitch-Angle Diffusion, AGU 2011 Fall Meeting, San Francisco, USA, 2011
Ni B., R. M. Thorne, R. B. Horne, N. P. Meredith, Y. Y. Shprits, L. Chen, W. Li, (2011), Resonant scattering of plasma sheet electrons leading to diffuse auroral precipitation: 1. Evaluation for electrostatic electron cyclotron harmonic waves, J. Geophys. Res. [Space Physics], 116, doi:10.1029/2010JA016232
Ni B., R. M. Thorne, N. P. Meredith, R. B. Horne, Y. Y. Shprits, (2011), Resonant scattering of plasma sheet electrons leading to diffuse auroral precipitation: 2. Evaluation for whistler mode chorus waves, J. Geophys. Res. [Space Physics], 116, doi:10.1029/2010JA016233
Ni B., Y. Shprits, M. Hartinger, V. Angelopoulos, X. Gu, D. Larson, (2011), Analysis of radiation belt energetic electron phase space density using THEMIS SST measurements: Cross-satellite calibration and a case study, J. Geophys. Res. [Space Physics], 116, doi:10.1029/2010JA016104
Ni B., R. M. Thorne, Y. Y. Shprits, K. G. Orlova, N. P. Meredith, (2011), Chorus-driven resonant scattering of diffuse auroral electrons in nondipolar magnetic fields, J. Geophys. Res. [Space Physics], 116, doi:10.1029/2011JA016453
Ni B., R. M. Thorne, N. P. Meredith, Y. Y. Shprits, R. B. Horne, (2011), Diffuse auroral scattering by whistler mode chorus waves: Dependence on wave normal angle distribution, J. Geophys. Res. [Space Physics], 116, doi:10.1029/2011JA016517
Orlova K. G., Y. Y. Shprits, B. Ni, (2011), Bounce-averaging of scattering rates in a realistic field model, AGU 2011 Fall Meeting, San Francisco, USA, 2011
Orlova K. G., Y. Y. Shprits, M. Schulz, B. Ni, (2011), On the bounce-averaging of scattering rates in a realistic field model, EGU General Assembly 2011, Vienna, Austria, 2011
Shprits Y., D. Subbotin, B. Ni, R. Horne, D. Baker, P. Cruce, (2011), Profound change of the near-Earth radiation environment caused by solar superstorms, Space Weather, 9, doi:10.1029/2011SW000662
Shprits Y. Y., B. Ni, D. Subbotin, K. Kim, M. Daae, (2011), 3D VERB Code Simulations of the Dynamic Evolution of the Outer and Inner Radiation Belts, EGU General Assembly 2011, Vienna, Austria, 2011
Shprits Y. Y., D. Subbotin, B. Ni, R. B. Horne, D. N. Baker, (2011), Profound change of the near-Earth radiation environment caused by solar superstorms, AGU 2011 Fall Meeting, San Francisco, USA, 2011
Subbotin D. A., Y. Y. Shprits, M. Gkioulidou, L. R. Lyons, B. Ni, V. G. Merkin, F. R. Toffoletto, R. M. Thorne, R. B. Horne, M. K. Hudson, (2011), Simulation of the acceleration of relativistic electrons in the inner magnetosphere using RCM-VERB coupled codes, J. Geophys. Res. [Space Physics], 116, doi:10.1029/2010JA016350
Subbotin D. A., Y. Y. Shprits, B. Ni, (2011), Long-term radiation belt simulation with the VERB 3-D code: Comparison with CRRES observations, J. Geophys. Res. [Space Physics], 116, doi:10.1029/2011JA017019
Tao X., R. M. Thorne, R. B. Horne, B. Ni, J. D. Menietti, Y. Y. Shprits, D. A. Gurnett, (2011), Importance of plasma injection events for energization of relativistic electrons in the Jovian magnetosphere, J. Geophys. Res. [Space Physics], 116, doi:10.1029/2010JA016108
Zhao Z., X. Gu, B. Ni, Y. Y. Shprits, C. Zhou, (2011), Statistical Analysis of Pitch Angle Distribution of Radiation Belt Energetic Electrons Near the Geostationary Orbit: CRRES Observations, AGU 2011 Fall Meeting, San Francisco, USA, 2011
2010Daae M., Y. Y. Shprits, B. Ni, J. Koller, D. Kondrashov, Y. Chen, (2010), Reanalysis of Radiation Belt Electron Phase Space Density using the UCLA 1-D VERB code and Kalman filtering: Sensitivity to assumed boundary conditions and changes in the loss model, EGU General Assembly 2010, Vienna, Austria, 2010
Kim K., Y. Y. Shprits, D. Subbotin, B. Ni, (2010), Understanding of the Dynamic Evolution of the Relativistic Electron Slot Region due to Radial and Pitch Angle Diffusion, AGU Fall Meeting 2010, San Francisco, CA, USA, 2010
Ni B., Y. Y. Shprits, M. Hartinger, V. A. Angelopoulos, D. Larson, (2010), Empirical Cross-satellite Calibration of THEMIS SST Measurements Based on Electron Phase Space Density Conjunctions, AGU Fall Meeting 2010, San Francisco, CA, USA, 2010
Orlova K. G., Y. Y. Shprits, B. Ni, (2010), Bounce-averaged diffusion coefficients in a realistic field model for oblique chorus waves, AGU Fall Meeting 2010, San Francisco, CA, USA, 2010
Shprits Y. Y., D. Subbotin, B. Ni, M. Daae, D. A. Kondrashov, M. Hartinger, K. Kim, K. G. Orlova, T. Nagai, R. H. Friedel, Y. Chen, (2010), Comparison of the 3D VERB Code Simulations of the Dynamic Evolution of the Outer and Inner Radiation Belts With the Reanalysis Obtained from Observations on Multiple Spacecraft, AGU Fall Meeting 2010, San Francisco, CA, USA, 2010
Shprits Y. Y., D. Subbotin, B. Ni, D. Kondrashov, (2010), Understanding the electrons radiation belts using modeling and observations, EGU General Assembly 2010, Vienna, Austria, 2010
Shprits Y. Y., D. Subbotin, B. Ni, (2010), Simulations of the dynamics of the radiation belts using VERB 3D code, AGU Fall Meeting 2010, 91(26), Meet Am Suppl, Abstract SM33A-03, 2010
Subbotin D., Y. Shprits, B. Ni, (2010), Three-dimensional VERB radiation belt simulations including mixed diffusion, J. Geophys. Res. [Space Physics], 115, doi:10.1029/2009JA015070
Subbotin D., Y. Y. Shprits, B. Ni, (2010), Long Term Radiation Belt Simulations with VERB-3D Code, AGU Fall Meeting 2010, San Francisco, CA, USA, 2010
2009Ni B., Y. Shprits, T. Nagai, R. Thorne, Y. Chen, D. Kondrashov, H. Kim, (2009), Reanalyses of the radiation belt electron phase space density using nearly equatorial CRRES and polar-orbiting Akebono satellite observations, J. Geophys. Res. [Space Physics], 114, doi:10.1029/2008JA013933
Ni B., Y. Shprits, R. Thorne, R. Friedel, T. Nagai, (2009), Reanalysis of relativistic radiation belt electron phase space density using multisatellite observations: Sensitivity to empirical magnetic field models, J. Geophys. Res. [Space Physics], 114, doi:10.1029/2009JA014438
Ni B., R. M. Thorne, R. B. Horne, N. P. Meredith, Y. Y. Shprits, (2009), Diffuse auroral electron scattering by ECH waves and whistler-mode chorus in the inner magnetosphere, AGU 2009 Fall Meeting, 90(52), Fall Meet Suppl, Abstract SM23A-1578, 2009
Shprits Y. Y., B. Ni, (2009), Dependence of the quasi-linear scattering rates on the wave normal distribution of chorus waves, J. Geophys. Res. [Space Physics], 114, doi:10.1029/2009JA014223
Shprits Y., B. Ni, D. Subbotin, A. Kondrashov, M. Daae, M. Thorne, T. Nagai, H. Friedel, Chen, J. Koller, D. Reeves, (2009), Dynamic evolution of the radiation belt phase space density obtained with reanalysis with simultaneous observations from four spacecraft, AGU 2009 Fall Meeting
Shprits Y. Y., D. Subbotin, B. Ni, (2009), Evolution of electron fluxes in the outer radiation belt computed with the VERB code, J. Geophys. Res. [Space Physics], 114, doi:10.1029/2008JA013784
Shprits Y. Y., Y. Chen, R. Friedel, D. Kondrashov, B. Ni, D. Subbotin, G. Reeves, M. Ghil, (2009), UCLA-LANL Reanalysis Project, EGU General Assembly 2009, Vienna, Austria, 2009
2008Li W., R. M. Thorne, N. P. Meredith, R. B. Horne, J. Bortnik, Y. Y. Shprits, B. Ni, (2008), Evaluation of whistler mode chorus amplification during an injection event observed on CRRES, J. Geophys. Res. [Space Physics], 113, doi:10.1029/2008JA013129
Ni B., R. M. Thorne, Y. Y. Shprits, J. Bortnik, (2008), Resonant scattering of plasma sheet electrons by whistler-mode chorus: Contribution to diffuse auroral precipitation, Geophysical Research Letters, 35, doi:10.1029/2008GL034032
Ni B., Y. Y. Shprits, T. Nagai, R. Thorne, Y. Chen, D. Kondrashov, (2008), Reanalysis of radiation belt electron phase space density using CRRES and Akebono Observations, AGU Fall Meeting 2008, 15-19 December