Zobrazeno 1 - 10
of 4 668
pro vyhledávání: '"Artemyev, A"'
Autor:
Shumko, M., Turner, D. L., Ukhorskiy, A. Y., Cohen, I. J., Stephens, G. K., Artemyev, A., Zhang, X., Wilkins, C., Tsai, E., Gabrielse, C., Raptis, S., Sitnov, M., Angelopoulos, V.
Earth's magnetotail, and the plasma sheet embedded in it, is a highly dynamic region that is coupled to both the solar wind and to the inner magnetosphere. As a consequence of this coupling, the plasma sheet undergoes explosive energy releases in the
Externí odkaz:
http://arxiv.org/abs/2410.16412
Autor:
Artemyev, A. V., Mourenas, D., Zhang, X. -J., Agapitov, O., Neishtadt, A. I., Vainchtein, D. L., Vasiliev, A. A., Zhang, X., Ma, Q., Bortnik, J., Krasnoselskikh, V. V.
The dynamics of the Earth's outer radiation belt, filled by energetic electron fluxes, is largely controlled by electron resonant interactions with electromagnetic whistler-mode waves. The most coherent and intense waves resonantly interact with elec
Externí odkaz:
http://arxiv.org/abs/2410.07386
Autor:
Kadan, Sophie, Zhang, Xiao-Jia, Artemyev, Anton, Miyoshi, Yoshizumi, Matsuoka, Ayako, Kasahara, Yoshiya, Matsuda, Shoya, Hori, Tomoaki, Teramoto, Mariko, Yamamoto, Kazuhiro, Shinohara, Iku
The latitudinal distribution of whistler-mode wave intensity plays a crucial role in determining the efficiency and energy of electrons scattered by these waves in the outer radiation belt. Traditionally, this wave property has mostly been derived fr
Externí odkaz:
http://arxiv.org/abs/2409.09900
Autor:
Shen, Yangyang, Verkhoglyadova, Olga P., Artemyev, Anton, Hartinger, Michael D., Angelopoulos, Vassilis, Shi, Xueling, Zou, Ying
The weakly ionized plasma in the Earth's ionosphere is controlled by a complex interplay between solar and magnetospheric inputs from above, atmospheric processes from below, and plasma electrodynamics from within. This interaction results in ionosph
Externí odkaz:
http://arxiv.org/abs/2409.05168
Autor:
Wilkins, Colin, Angelopoulos, Vassilis, Artemyev, Anton, Runov, Andrei, Zhang, Xiao-Jia, Liu, Jiang, Tsai, Ethan
Using particle data from the ELFIN satellites, we present a statistical study of 284 proton isotropy boundary events on the nightside magnetosphere, characterizing their occurrence and distribution in local time, latitude (L-shell), energy, and preci
Externí odkaz:
http://arxiv.org/abs/2409.04488
Autor:
Zhang, Xiao-Jia, Artemyev, Anton V., Li, Xinlin, Arnold, Harry, Angelopoulos, Vassilis, Turner, Drew L., Shumko, Mykhaylo, Runov, Andrei, Mei, Yang, Xiang, Zheng
Earth's magnetotail, a night-side region characterized by stretched magnetic field lines and strong plasma currents, is the primary site for the release of magnetic field energy and its transformation into plasma heating and kinetic energy plus charg
Externí odkaz:
http://arxiv.org/abs/2408.17299
Autor:
An, Xin, Artemyev, Anton, Angelopoulos, Vassilis, Liu, Terry Z., Vasko, Ivan, Malaspina, David
In space plasmas, large-amplitude Alfv\'en waves can drive compressive perturbations, accelerate ion beams, and lead to plasma heating and the excitation of ion acoustic waves at kinetic scales. This energy channelling from fluid to kinetic scales re
Externí odkaz:
http://arxiv.org/abs/2406.14782
Autor:
Shi, Xiaofei, Stephens, Grant K., Artemyev, Anton V., Sitnov, Mikhail I., Angelopoulos, Vassilis
A global reconfiguration of the magnetotail characterizes substorms. Current sheet thinning, intensification, and magnetic field stretching are defining features of the substorm growth phase and their spatial distributions control the timing and loca
Externí odkaz:
http://arxiv.org/abs/2406.13143
The majority of modern single-view depth estimation methods predict relative depth and thus cannot be directly applied in many real-world scenarios, despite impressive performance in the benchmarks. Moreover, single-view approaches cannot guarantee c
Externí odkaz:
http://arxiv.org/abs/2406.12048
Autor:
Saint-Girons, Emile, Zhang, Xiao-Jia, Mourenas, Didier, Artemyev, Anton V., Angelopoulos, Vassilis
The strong variations of energetic electron fluxes in the Earth's inner magnetosphere are notoriously hard to forecast. Developing accurate empirical models of electron fluxes from low to high altitudes at all latitudes is therefore useful to improve
Externí odkaz:
http://arxiv.org/abs/2406.05579