Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Sokol, Justyna M."'
Publikováno v:
ApJ 897:179 (21pp) 2020
The solar wind (SW) and the extreme ultraviolet (EUV) radiation modulate fluxes of interstellar and heliospheric particles inside the heliosphere both in time and in space. Understanding this modulation is necessary to correctly interpret measurement
Externí odkaz:
http://arxiv.org/abs/2003.09292
We present a modification of a model of solar cycle evolution of the solar Lyman-alpha line profile, along with a sensitivity study of interstellar neutral H hydrogen to uncertainties in radiation pressure level. The line profile model, originally de
Externí odkaz:
http://arxiv.org/abs/2001.07065
Autor:
Sokół, Justyna M., Kubiak, Marzena A., Bzowski, Maciej, Möbius, Eberhard, Schwadron, Nathan A.
Publikováno v:
The Astrophysical Journal Supplement Series 245:28 (22pp), 2019 December
The interstellar neutral (ISN) gas enters the heliosphere and is detected at a few au from the Sun, as demonstrated by Ulysses and the nterstellar Boundary Explorer (IBEX) missions. Ulysses observed ISN gas from different vantage points in a polar or
Externí odkaz:
http://arxiv.org/abs/1911.10265
Publikováno v:
Astrophysical Journal 882:114, 2019
Interaction of the solar wind with interstellar matter involves, among other, charge exchange between interstellar neutral atoms and plasma, which results in the creation of secondary population of interstellar neutral (ISN) atoms. The secondary popu
Externí odkaz:
http://arxiv.org/abs/1907.08958
Publikováno v:
2019, The Astrophysical Journal, 879:24 (20pp), doi:10.3847/1538-4357/ab21c4
We study the distribution of the interstellar neutral (ISN) gas density and the pick-up ion (PUI) density of hydrogen, helium, neon, and oxygen in the heliosphere for heliocentric distances from inside 1 au up to the solar wind termination shock (TS)
Externí odkaz:
http://arxiv.org/abs/1903.06425
Akademický článek
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Publikováno v:
2019, The Astrophysical Journal, 872:57 (9pp), doi:10.3847/1538-4357/aafdaf
Solar ionizing factors are responsible for modulation of interstellar neutral gas and its derivative populations inside the heliosphere. We provide an overview of the current state of knowledge about them for heliospheric particles inside the termina
Externí odkaz:
http://arxiv.org/abs/1809.09823
Publikováno v:
The Astrophysical Journal, Volume 868, Issue 1, article id. 49, 14 pp. (2018)
Following the derivation of a more accurate model of the evolution of the solar Lyman-$\alpha$ line with the changing solar activity by Kowalska-leszczynska et al. 2018 (IKL18) than the formerly used model by Tarnopolski et al. 2009 (ST09), we invest
Externí odkaz:
http://arxiv.org/abs/1809.04929
Autor:
Swaczyna, Paweł, Bzowski, Maciej, Kubiak, Marzena A., Sokół, Justyna M., Fuselier, Stephen A., Galli, André, Heirtzler, David, Kucharek, Harald, McComas, David J., Möbius, Eberhard, Schwadron, Nathan A., Wurz, Peter
Direct-sampling observations of interstellar neutral (ISN) He by Interstellar Boundary Explorer (IBEX) provide valuable insight into the physical state of and processes operating in the interstellar medium ahead of the heliosphere. The ISN He atom si
Externí odkaz:
http://arxiv.org/abs/1801.09460
Publikováno v:
ApJ 852 (2018) 115
Recent studies of interstellar neutral (ISN) hydrogen observed by the Interstellar Boundary Explorer (IBEX) suggested that the present understanding of the radiation pressure acting on hydrogen atoms in the heliosphere should be revised. There is a s
Externí odkaz:
http://arxiv.org/abs/1710.06602