Zobrazeno 1 - 10
of 104
pro vyhledávání: '"L B, Wilson"'
Publikováno v:
The Astrophysical Journal, Vol 975, Iss 1, p 93 (2024)
We report new theories and simulations for electron acceleration in magnetic islands generated by magnetic reconnection in the shock turbulence in a quasi-parallel shock, using a 2 and 1/2 dimensional particle-in-cell simulation. When an island is mo
Externí odkaz:
https://doaj.org/article/b59342e5cf344ac581cf520e2b4141df
Autor:
C. J. Farrugia, N. Lugaz, S. Wing, L. B. Wilson, D. J. Sibeck, S. W. H. Cowley, R. B. Torbert, B. J. Vasquez, J. Berchem
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
Global magnetospheric effects resulting from the passage at Earth of large-scale structures have been well studied. The effects of common and short-term features, such as discontinuities and current sheets (CSs), have not been studied in the same dep
Externí odkaz:
https://doaj.org/article/16c1d93e55684c6bb2563ff65fd02b6d
Publikováno v:
The Astrophysical Journal, Vol 954, Iss 1, p 25 (2023)
We perform a 2.5-dimensional particle-in-cell simulation of a quasi-parallel shock, using parameters for the Earth’s bow shock, to examine electron acceleration and heating due to magnetic reconnection. The shock transition region evolves from the
Externí odkaz:
https://doaj.org/article/350f5315ae6a4b8cbc0ebb999b04f609
Autor:
C. J. Farrugia, B. J. Vasquez, N. Lugaz, N. A. Al-Haddad, I. G. Richardson, E. E. Davies, R. M. Winslow, B. Zhuang, C. Scolini, R. B. Torbert, L. B. Wilson III, F. Regnault, A. Rogers, A. B. Galvin, W. Yu
Publikováno v:
The Astrophysical Journal, Vol 953, Iss 1, p 15 (2023)
On 2020 April 19–20, a solar ejection was seen by spacecraft in a radial alignment that included Solar Orbiter and Wind. The ejection contained a magnetic flux rope where magnetic field and plasma parameters were well correlated between spacecraft.
Externí odkaz:
https://doaj.org/article/3ca97ab59916471e952acd9f44db5b81
Autor:
E. Johnson, B. A. Maruca, M. McManus, K. G. Klein, E. R. Lichko, J. Verniero, K. W. Paulson, H. DeWeese, I. Dieguez, R. A. Qudsi, J. Kasper, M. Stevens, B. L. Alterman, L. B. Wilson III, R. Livi, A. Rahmati, D. Larson
Publikováno v:
The Astrophysical Journal, Vol 950, Iss 1, p 51 (2023)
Owing to its low density and high temperature, the solar wind frequently exhibits strong departures from local thermodynamic equilibrium, which include distinct temperatures for its constituent ions. Prior studies have found that the ratio of the tem
Externí odkaz:
https://doaj.org/article/33eafb4d85154c25a6cfac1bc9673af8
Akademický článek
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Autor:
Johnson, E., Maruca, B. A., McManus, M., Klein, K. G., Lichko, E. R., Verniero, J., Paulson, K. W., DeWeese, H., Dieguez, I., Qudsi, R. A., Kasper, J., Stevens, M., Alterman, B. L., III, L. B. Wilson, Livi, R., Rahmati, A., Larson, D.
Publikováno v:
Astrophysical Journal; 6/10/2023, Vol. 950 Issue 1, p1-6, 6p
Turbulent magnetic reconnection in a quasi-parallel shock under parameters relevant to the Earth's bow shock is investigated by means of a two-dimensional particle-in-cell simulation. The addressed aspects include the reconnection electric field, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::112323cde9ae9717baa28731b21fd1cf
http://hdl.handle.net/10044/1/96332
http://hdl.handle.net/10044/1/96332
Autor:
Mingzhe Liu, Zhongwei Yang, Ying D. Liu, Bertrand Lembége, Karine Issautier, L. B. Wilson, Siqi Zhao, Vamsee Krishna Jagarlamudi, Xiaowei Zhao, Jia Huang, Nicolina Chrysaphi
Publikováno v:
The astrophysical journal / Supplement series 263(1), 11 (2022). doi:10.3847/1538-4365/ac94c8
The astrophysical journal / Supplement series 263(1), 11 (2022). doi:10.3847/1538-4365/ac94c8
We investigate the properties of an interplanetary (IP) shock (M$_f$ = 2.1, $θ$Bn =80◦), which was detected by Wind on September 12th, 1999, magneti
We investigate the properties of an interplanetary (IP) shock (M$_f$ = 2.1, $θ$Bn =80◦), which was detected by Wind on September 12th, 1999, magneti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d49c131793bccfb729f522d24f3f0b46
https://doi.org/10.3847/1538-4365/ac94c8
https://doi.org/10.3847/1538-4365/ac94c8
Publikováno v:
The Astrophysical Journal. 925:198
The properties of the suprathermal particle distributions observed upstream of interplanetary shocks depend not only on the properties of the shocks but also on the transport conditions encountered by the particles as they propagate away from the sho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6653ae246768a545d6668068f3215f29
https://doi.org/10.3847/1538-4357/ac3c47
https://doi.org/10.3847/1538-4357/ac3c47