Multi‐Spacecraft Magnetic Field Reconstructions: A Cross‐Scale Comparison of Methods

Autor: T. Broeren, K. G. Klein, J. M. TenBarge

Publikováno v: Earth and Space Science, Vol 11, Iss 3, Pp n/a-n/a (2024)

Abstract Space plasma studies frequently use in situ magnetic field measurements taken from many spacecraft simultaneously. A useful data product of these measurements is the reconstructed magnetic field in a volume near the spacecraft observatory. W

Externí odkaz: https://doaj.org/article/e789a5c813644d3b9f52899a0850fe38

Magnetic Field Reconstruction for a Realistic Multi-Point, Multi-Scale Spacecraft Observatory

Autor: T. Broeren, K. G. Klein, J. M. TenBarge, Ivan Dors, O. W. Roberts, D. Verscharen

Publikováno v: Frontiers in Astronomy and Space Sciences, Vol 8 (2021)

Future in situ space plasma investigations will likely involve spatially distributed observatories comprised of multiple spacecraft, beyond the four and five spacecraft configurations currently in operation. Inferring the magnetic field structure acr

Externí odkaz: https://doaj.org/article/f34b6d22615148ffbe6d678c15fe05c9

Weak Alfvénic turbulence in relativistic plasmas. Part 2. current sheets and dissipation

Autor: Alexander Philippov, J. F. Mahlmann, Yajie Yuan, A. Chernoglazov, Bart Ripperda, Amitava Bhattacharjee, J. M. TenBarge, James Juno, Elias R. Most

Publikováno v: Journal of Plasma Physics. 87

Alfvén waves as excited in black hole accretion disks and neutron star magnetospheres are the building blocks of turbulence in relativistic, magnetized plasmas. A large reservoir of magnetic energy is available in these systems, such that the plasma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e7cda64139a49ed535284440d65d70f
https://doi.org/10.1017/s0022377821000957

Dissipation measures in weakly-collisional plasmas

Autor: Luca Sorriso-Valvo, J. M. TenBarge, Sergio Servidio, William H. Matthaeus, James Juno, Paul Cassak, Haoming Liang, Oreste Pezzi, C. L. Vásconez, Denise Perrone, Vadim Roytershteyn

Publikováno v: Monthly notices of the Royal Astronomical Society
505 (2021): 4857–4873. doi:10.1093/mnras/stab1516
info:cnr-pdr/source/autori:Pezzi, O.; Liang, H.; Juno, J. L.; Cassak, P. A.; Vásconez, C. L.; Sorriso-Valvo, L.; Perrone, D.; Servidio, S.; Roytershteyn, V.; TenBarge, J. M.; Matthaeus, W. H./titolo:Dissipation measures in weakly collisional plasmas/doi:10.1093%2Fmnras%2Fstab1516/rivista:Monthly notices of the Royal Astronomical Society (Print)/anno:2021/pagina_da:4857/pagina_a:4873/intervallo_pagine:4857–4873/volume:505

The physical foundations of the dissipation of energy and the associated heating in weakly collisional plasmas are poorly understood. Here, we compare and contrast several measures that have been used to characterize energy dissipation and kinetic-sc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::175930bf7d4a66c0d2a2bc9364e9b4e4
http://arxiv.org/abs/2101.00722

A Field-Particle Correlation Analysis of a Perpendicular Magnetized Collisionless Shock

Autor: Damiano Caprioli, Lynn B. Wilson, Gregory G. Howes, Ammar Hakim, J. M. TenBarge, James Juno, Anatoly Spitkovsky, Katja Klein

Using the field-particle correlation technique, we examine the particle energization in a 1D-2V continuum Vlasov--Maxwell simulation of a perpendicular magnetized collisionless shock. The combination of the field-particle correlation technique with t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d739cb981eb951896c38e83876a297ad
http://arxiv.org/abs/2011.13829