Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Field‐aligned Currents and Current Systems"'
Publikováno v:
Journal of Geophysical Research. Space Physics
Journal of Geophysical Research (JGR): Space Physics
Journal of Geophysical Research (JGR): Space Physics
We present two case studies of FAST electrostatic analyzer measurements of both highly nonthermal ( κ≲ 2.5) and weakly nonthermal/thermal monoenergetic electron precipitation at ∼4,000 km, from which we infer the properties of the magnetospheric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd43bcfdc53839246f8aa6dcffddd19a
https://doi.org/10.1029/2018ja026158
https://doi.org/10.1029/2018ja026158
Autor:
L. J. Zanetti, R. M. Robinson
Publikováno v:
Geophysical Research Letters
We calculate auroral energy flux and Joule heating in the high‐latitude ionosphere for 27 geomagnetically active days using two‐dimensional maps of field‐aligned currents determined by the Active Magnetosphere and Planetary Response Experiment.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e1d4a3fb806cc30223f96c8d7b5f884
https://doi.org/10.1029/2020gl091527
https://doi.org/10.1029/2020gl091527
Autor:
Chao-Song Huang
Publikováno v:
Journal of Geophysical Research. Space Physics
We present the first systematic analysis of global ionospheric disturbance current systems caused by multiple processes of solar and magnetospheric origin, including reorientations of the interplanetary magnetic field (IMF), sudden changes in the sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d25ee62c8574ab324c3a0b7bd9a34c8d
http://europepmc.org/articles/PMC7507761
http://europepmc.org/articles/PMC7507761
Autor:
Jeffrey Klenzing, Tatsuhiro Yokoyama, Neil Murphy, Masa-yuki Yamamoto, Terence Bullett, Y. Kakinami, Rebecca Bishop, Justin Mabie, Shigeto Watanabe, J. H. Clemmons, Y. Yamazaki, Miguel Larsen, Takumi Abe, Mamoru Yamamoto, Douglas E. Rowland, Henry Freudenreich, R. F. Pfaff, Vassilis Angelopoulos, Hiroto Habu, Richard L. Walterscheid
Publikováno v:
Geophysical Research Letters
Geophysical research letters, vol 47, iss 15
Geophysical research letters, vol 47, iss 15
We investigate the forces and atmosphere‐ionosphere coupling that create atmospheric dynamo currents using two rockets launched nearly simultaneously on 4 July 2013 from Wallops Island (USA), during daytime Sq conditions with ΔH of −30 nT. One r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::764eaf160bb875ae13b3b053cef193e7
https://pubmed.ncbi.nlm.nih.gov/32999519
https://pubmed.ncbi.nlm.nih.gov/32999519
Autor:
Rumi, Nakamura, Kevin J, Genestreti, Takuma, Nakamura, Wolfgang, Baumjohann, Ali, Varsani, Tsugunobu, Nagai, Naoki, Bessho, James L, Burch, Richard E, Denton, Jonathan P, Eastwood, Robert E, Ergun, Daniel J, Gershman, Barbara L, Giles, Hiroshi, Hasegawa, Michael, Hesse, Per-Arne, Lindqvist, Christopher T, Russell, Julia E, Stawarz, Robert J, Strangeway, Roy B, Torbert
Publikováno v:
Journal of Geophysical Research. Space Physics
The structure of the current sheet along the Magnetospheric Multiscale (MMS) orbit is examined during the 11 July 2017 Electron Diffusion Region (EDR) event. The location of MMS relative to the X‐line is deduced and used to obtain the spatial chang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f2061c72f23171499e941322d9856583
https://pubmed.ncbi.nlm.nih.gov/31008008
https://pubmed.ncbi.nlm.nih.gov/31008008
Autor:
Jesper Gjerloev, James A. Slavin, Robert J. Redmon, L. M. Kilcommons, Delores J. Knipp, Guan Le
Publikováno v:
Earth and Space Science (Hoboken, N.j.)
In this data report we discuss reprocessing of the Space Technology 5 (ST5) magnetometer database for inclusion in NASA's Coordinated Data Analysis Web (CDAWeb) virtual observatory. The mission consisted of three spacecraft flying in elliptical orbit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5abae623be1de6f4a8f90748b74d4968
https://doi.org/10.1002/2014ea000057
https://doi.org/10.1002/2014ea000057
Publikováno v:
Geophysical Research Letters
Mercury's solar wind and interplanetary magnetic field environment is highly dynamic, and variations in these external conditions directly control the current systems and magnetic fields inside the planetary magnetosphere. We update our previous stat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::875403288c328f4db72fe9b1ba8e544d
https://doi.org/10.1002/2017gl074699
https://doi.org/10.1002/2017gl074699
Autor:
R, Nakamura, V A, Sergeev, W, Baumjohann, F, Plaschke, W, Magnes, D, Fischer, A, Varsani, D, Schmid, T K M, Nakamura, C T, Russell, R J, Strangeway, H K, Leinweber, G, Le, K R, Bromund, C J, Pollock, B L, Giles, J C, Dorelli, D J, Gershman, W, Paterson, L A, Avanov, S A, Fuselier, K, Genestreti, J L, Burch, R B, Torbert, M, Chutter, M R, Argall, B J, Anderson, P-A, Lindqvist, G T, Marklund, Y V, Khotyaintsev, B H, Mauk, I J, Cohen, D N, Baker, A N, Jaynes, R E, Ergun, H J, Singer, J A, Slavin, E L, Kepko, T E, Moore, B, Lavraud, V, Coffey, Y, Saito
Publikováno v:
Geophysical research letters, vol 43, iss 10
Geophysical Research Letters
Geophysical Research Letters
We report on field‐aligned current observations by the four Magnetospheric Multiscale (MMS) spacecraft near the plasma sheet boundary layer (PSBL) during two major substorms on 23 June 2015. Small‐scale field‐aligned currents were found embedde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::a9183e15550e52fed106a9e6648d7725
https://escholarship.org/uc/item/6630b201
https://escholarship.org/uc/item/6630b201
Publikováno v:
Geophysical Research Letters
Neutral particles dominate regions of the Saturn magnetosphere and locations near several of Saturn's moons. Sunlight ionizes neutrals, producing photoelectrons with characteristic energy spectra. The Cassini plasma spectrometer electron spectrometer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ab788ee18f78fd48e1e5c2c2175156f6
https://pubmed.ncbi.nlm.nih.gov/27609997
https://pubmed.ncbi.nlm.nih.gov/27609997
Autor:
Coïsson, Pierdavide, Vigneron, Pierre, Hulot, Gauthier, Crespo Grau, R., Brocco, Laura, Lalanne, Xavier, Sirol, Olivier, Leger, J. M., Jager, Thomas, Bertrand, François, Boness, Axel, Fratter, Isabelle
Publikováno v:
AGU Fall Meeting
AGU Fall Meeting, Dec 2014, San Francisco, France. 2014
AGU Fall Meeting, Dec 2014, San Francisco, France. 2014
International audience; Each of the three Swarm satellites embarks an Absolute Scalar Magnetometer (ASM) to provide absolute scalar measurements of the magnetic field with high accuracy and stability. Nominal data acquisition of these ASMs is 1 Hz. B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3515::e021f533167b7c857584c5fb45339f7a
https://u-paris.hal.science/hal-04059782/document
https://u-paris.hal.science/hal-04059782/document