Search Results - "Artemyev, V."

On Whistler Mode Wave Relation to Electron Field‐Aligned Plateau Populations by Artemyev, A. V., Mourenas, D.

“…Abstract Whistler mode waves are among the most intense electromagnetic emissions and play an important role in the energy redistribution between electron…”
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Statistical Study of Whistler Waves in the Solar Wind at 1 au by Tong, Yuguang, Vasko, Ivan Y., Artemyev, Anton V., Bale, Stuart D., Mozer, Forrest S.

“…Whistler waves are intermittently present in the solar wind, while their origin and effects are not entirely understood. We present a statistical analysis of…”
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Synthetic Empirical Chorus Wave Model From Combined Van Allen Probes and Cluster Statistics by Agapitov, O. V., Mourenas, D., Artemyev, A. V., Mozer, F. S., Hospodarsky, G., Bonnell, J., Krasnoselskikh, V.

“…Chorus waves are among the most important natural electromagnetic emissions in the magnetosphere as regards to their potential effects on electron dynamics…”
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Dependence of Nonlinear Effects on Whistler‐Mode Wave Bandwidth and Amplitude: A Perspective From Diffusion Coefficients by Gan, L., Li, W., Ma, Q., Artemyev, A. V., Albert, J. M.

“…The electron resonant interaction with whistler‐mode waves is characterized by transport in pitch angle–energy space. We calculate electron diffusion and…”
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Periodic Excitation of Chorus and ECH Waves Modulated by Ultralow Frequency Compressions by Zhang, Xiao‐Jia, Chen, Lunjin, Artemyev, Anton V., Angelopoulos, Vassilis, Liu, Xu

“…Spacecraft observations often reveal the presence of marginally stable chorus and electron cyclotron harmonic (ECH) waves across a spatial scale about several…”
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Nonlinear local parallel acceleration of electrons through Landau trapping by oblique whistler mode waves in the outer radiation belt by Agapitov, O. V., Artemyev, A. V., Mourenas, D., Mozer, F. S., Krasnoselskikh, V.

“…Simultaneous observations of electron velocity distributions and chorus waves by the Van Allen Probe B are analyzed to identify long‐lasting (more than 6 h)…”
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Fast dropouts of multi‐MeV electrons due to combined effects of EMIC and whistler mode waves by Mourenas, D., Artemyev, A. V., Ma, Q., Agapitov, O. V., Li, W.

“…We investigate how whole populations of 2–6 MeV electrons can be quickly lost from the Earth's outer radiation belt at L= 3–6 through precipitation into the…”
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Formation of Dawn‐Dusk Asymmetry in Earth's Magnetotail Thin Current Sheet: A Three‐Dimensional Particle‐In‐Cell Simulation by Lu, San, Pritchett, P. L., Angelopoulos, V., Artemyev, A. V.

“…Using a three‐dimensional particle‐in‐cell simulation, we investigate the formation of dawn‐dusk asymmetry in Earth's magnetotail. The magnetotail current…”
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Scaling laws for the inner structure of the radiation belts by Mourenas, D., Ma, Q., Artemyev, A. V., Li, W.

“…Accurately modeling the evolution of the electron radiation belts within the plasmasphere represents both an imperative goal for space weather forecasting and…”
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The Key Role of Magnetic Curvature Scattering in Energetic Electron Precipitation During Substorms by Zou, Ying, Zhang, Xiao‐Jia, Artemyev, Anton V., Shen, Yangyang, Angelopoulos, Vassilis

“…Energetic electron precipitation (EEP) during substorms significantly affects ionospheric chemistry and lower‐ionosphere (<100 km) conductance. Two mechanisms…”
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Empirical model of lower band chorus wave distribution in the outer radiation belt by Agapitov, O. V., Artemyev, A. V., Mourenas, D., Mozer, F. S., Krasnoselskikh, V.

“…Accurate modeling of wave‐particle interactions in the radiation belts requires detailed information on wave amplitudes and wave‐normal angular distributions…”
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The Principal Role of Chorus Ducting for Night‐Side Relativistic Electron Precipitation by Kang, Ning, Artemyev, Anton V., Bortnik, Jacob, Zhang, Xiao‐Jia, Angelopoulos, Vassilis

“…Night‐side chorus waves are often observed during plasma sheet injections, typically confined around the equator and thus potentially responsible for…”
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Relativistic Electron Precipitation by EMIC Waves: Importance of Nonlinear Resonant Effects by Grach, Veronika S., Artemyev, Anton V., Demekhov, Andrei G., Zhang, Xiao‐Jia, Bortnik, Jacob, Angelopoulos, Vassilis, Nakamura, Rumi, Tsai, Ethan, Wilkins, Colin, Roberts, Owen W.

“…Relativistic electron losses in Earth's radiation belts are usually attributed to electron resonant scattering by electromagnetic waves. One of the most…”
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Electron trapping and acceleration by kinetic Alfven waves in the inner magnetosphere by Artemyev, A. V., Rankin, R., Blanco, M.

“…In this paper we study the interaction of kinetic Alfven waves generated near the equatorial plane of the magnetosphere with electrons having initial energies…”
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Unraveling the Formation Mechanism for the Bursts of Electron Butterfly Distributions: Test Particle and Quasilinear Simulations by Gan, L., Li, W., Ma, Q., Artemyev, A. V., Albert, J. M.

“…Energetic electron dynamics is highly affected by plasma waves through quasilinear and/or nonlinear interactions in the Earth's inner magnetosphere. In this…”
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Rapid Frequency Variations Within Intense Chorus Wave Packets by Zhang, X.‐J., Mourenas, D., Artemyev, A. V., Angelopoulos, V., Kurth, W. S., Kletzing, C. A., Hospodarsky, G. B.

“…Whistler mode chorus waves are responsible for electron acceleration in Earth's radiation belts. It is unclear, however, whether the observed acceleration is…”
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Nonlinear Evolution of the Whistler Heat Flux Instability by Kuzichev, Ilya V., Vasko, Ivan Y., Soto-Chavez, Angel Rualdo, Tong, Yuguang, Artemyev, Anton V., Bale, Stuart D., Spitkovsky, Anatoly

“…We use the one-dimensional TRISTAN-MP particle-in-cell code to model the nonlinear evolution of the whistler heat flux instability (WHFI) that was proposed by…”
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Phase Decoherence Within Intense Chorus Wave Packets Constrains the Efficiency of Nonlinear Resonant Electron Acceleration by Zhang, X.‐J., Agapitov, O., Artemyev, A. V., Mourenas, D., Angelopoulos, V., Kurth, W. S., Bonnell, J. W., Hospodarsky, G. B.

“…Electron resonant interaction with whistler mode waves is traditionally considered as one of the main drivers of radiation belt dynamics. The two main…”
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Energetic Electron Acceleration by Ion-scale Magnetic Islands in Turbulent Magnetic Reconnection: Particle-in-cell Simulations and ARTEMIS Observations by Lu, San, Artemyev, A. V., Angelopoulos, V., Pritchett, P. L.

“…Particle-in-cell simulations show that numerous ion-scale magnetic islands can be formed in a turbulent magnetic reconnection region. These islands can confine…”
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Role of Ducting in Relativistic Electron Loss by Whistler‐Mode Wave Scattering by Artemyev, A. V., Demekhov, A. G., Zhang, X.‐J., Angelopoulos, V., Mourenas, D., Fedorenko, Yu V., Maninnen, J., Tsai, E., Wilkins, C., Kasahara, S., Miyoshi, Y., Matsuoka, A., Kasahara, Y., Mitani, T., Yokota, S., Keika, K., Hori, T., Matsuda, S., Nakamura, S., Kitahara, M., Takashima, T., Shinohara, I.

“…Resonant interactions of energetic electrons with electromagnetic whistler‐mode waves (whistlers) contribute significantly to the dynamics of electron fluxes…”
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