Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Makwana, Kirit"'
Autor:
Sharma, Johan1 (AUTHOR) kdmakwana@phy.iith.ac.in, Makwana, Kirit D.1 (AUTHOR)
Publikováno v:
Frontiers in Astronomy & Space Sciences. 2024, p1-17. 17p.
Autor:
Pongkitiwanichakul, Peera, Ruffolo, David, Guo, Fan, Du, Senbei, Suetrong, Piyawat, Yannawa, Chutima, Makwana, Kirit, Malakit, Kittipat
We perform 2.5D particle-in-cell simulations of decaying turbulence in the presence of a guide (out-of-plane) background magnetic field. The fluctuating magnetic field initially consists of Fourier modes at low wavenumbers (long wavelengths). With ti
Externí odkaz:
http://arxiv.org/abs/2110.08519
This paper studies cosmic ray (CR) transport in magneto hydrodynamic (MHD) turbulence. CR transport is strongly dependent on the properties of the magnetic turbulence. We perform test particle simulations to study the interactions of CR with both tot
Externí odkaz:
http://arxiv.org/abs/2108.01936
Autor:
Keppens, Rony, Guo, Yang, Makwana, Kirit, Mei, Zhixing, Ripperda, Bart, Xia, Chun, Zhao, Xiaozhou
We review and discuss insights on ideal magnetohydrodynamic (MHD) instabilities that can play a role in destabilizing solar coronal flux rope structures. For single flux ropes, failed or actual eruptions may result from internal or external kink evol
Externí odkaz:
http://arxiv.org/abs/1910.12659
Autor:
Zhang, Heshou, Chepurnov, Alexey, Yan, Huirong, Makwana, Kirit, Santos-Lima, Reinaldo, Appleby, Sarah
Publikováno v:
Nature Astronomy (2020), Volume 4, p. 1001-1008
Magneto-hydrodynamic (MHD) turbulence is ubiquitous and a fundamental ingredient underlying many astrophysical phenomena. The multiphase nature of interstellar medium and diversity of driving mechanisms give rise to spatial variation of turbulence pr
Externí odkaz:
http://arxiv.org/abs/1808.01913
We describe a method for coupling an embedded domain in a magnetohydrodynamic (MHD) simulation with a particle-in-cell (PIC) method. In this two-way coupling we follow the work of Daldorff et al. in which the PIC domain receives its initial and bound
Externí odkaz:
http://arxiv.org/abs/1708.02877
We simulate decaying turbulence in electron-positron pair plasmas using a fully- kinetic particle-in-cell (PIC) code. We run two simulations with moderate-to-low plasma beta. The energy decay rate is found to be similar in both the cases. The perpend
Externí odkaz:
http://arxiv.org/abs/1608.07829
Akademický článek
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Publikováno v:
The astrophysical journal / 2 926(1), 94 (2022). doi:10.3847/1538-4357/ac46c8
The astrophysical journal / 2 926(1), 94 (2022). doi:10.3847/1538-4357/ac46c8
This paper studies cosmic-ray (CR) transport in magnetohydrodynamic (MHD) turbulence. CR transport is strongly dependent on the properties of the magnetic turbulence.
This paper studies cosmic-ray (CR) transport in magnetohydrodynamic (MHD) turbulence. CR transport is strongly dependent on the properties of the magnetic turbulence.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5804aa2d5168953d7a6e10d2088d8e6
https://bib-pubdb1.desy.de/record/475968
https://bib-pubdb1.desy.de/record/475968
Akademický článek
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