R
Roger R. Anderson
Researcher at University of Iowa
Publications - 197
Citations - 14448
Roger R. Anderson is an academic researcher from University of Iowa. The author has contributed to research in topics: Plasmasphere & Waves in plasmas. The author has an hindex of 64, co-authored 197 publications receiving 13500 citations. Previous affiliations of Roger R. Anderson include Kyoto University & Kanazawa University.
Papers
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An ISEE/Whistler model of equatorial electron density in the magnetosphere
TL;DR: In this paper, an empirical model of equatorial electron density in the magnetosphere covering the L range 2.25-8.9043 was presented for application to the local time interval 00-15 MLT, and a way to extend the model to the 15-24 MLT period is presented.
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Timescale for radiation belt electron acceleration by whistler mode chorus waves
Richard B. Horne,Richard M. Thorne,Sarah A. Glauert,Jay M. Albert,Nigel P. Meredith,Nigel P. Meredith,Roger R. Anderson +6 more
TL;DR: In this paper, the authors present CRRES data on the spatial distribution of chorus emissions during active conditions and calculate the pitch angle and energy diffusion rates in three magnetic local time (MLT) sectors and obtain a timescale for acceleration.
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Substorm dependence of chorus amplitudes: Implications for the acceleration of electrons to relativistic energies
TL;DR: In this article, a survey of wave data from the CRRES Plasma Wave Experiment for lower band (0.1-0.5f(ce)) and upper band ( 0.5-1.0f(c)) chorus was presented to assess whether these waves could play an important role in the acceleration of a seed population of electrons to relativistic energies during and following geomagnetic storms.
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Statistical analysis of relativistic electron energies for cyclotron resonance with EMIC waves observed on CRRES
Nigel P. Meredith,Richard M. Thorne,Richard B. Horne,Danny Summers,Danny Summers,Brian Fraser,Roger R. Anderson +6 more
TL;DR: In this article, a statistical analysis of over 800 EMIC wave events observed on the CRRES spacecraft is performed to establish whether scattering can occur at geophysically interesting energies (less than or equal to 2 MeV).
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An empirical plasmasphere and trough density model: CRRES observations
TL;DR: In this article, the authors used the combined Release and Radiation Effects Satellite (CRRES) sweep frequency receiver data to develop an empirical model of the plasmasphere and trough number density.