Počet záznamů: 1
Distinct sources of particles near the cusp and the dusk flank of the magnetosphere
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SYSNO ASEP 0453186 Druh ASEP A - Abstrakt Zařazení RIV Záznam nebyl označen do RIV Zařazení RIV Není vybrán druh dokumentu Název Distinct sources of particles near the cusp and the dusk flank of the magnetosphere Tvůrce(i) Grison, Benjamin (UFA-U) RID, ORCID
Berchem, J. (US)
Trattner, K. (US)
Lavraud, B. (FR)
Pitout, F. (FR)
Souček, Jan (UFA-U) RID, ORCID
Richard, R. (US)
Laakso, H. (NL)
Masson, A. (FR)
Dunlop, M. (GB)
Dandouras, I. (FR)
Reme, H. (FR)
Fazakerley, A. (GB)
Daly, P. (DE)Celkový počet autorů 14 Zdroj.dok. AGU Fall Meeting. - San Francisco : American Geophysical Union, 2015
SM51D-2585Poč.str. 1 s. Forma vydání Online - E Akce AGU Fall Meeting 2015 Datum konání 14.12.2015-18.12.2015 Místo konání San Francisco Země US - Spojené státy americké Typ akce WRD Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova magnetosphere ; solar wind ; magnetospheric cusps Vědní obor RIV BL - Fyzika plazmatu a výboje v plynech Institucionální podpora UFA-U - RVO:68378289 Anotace At the magnetopause, the location of the magnetic reconnection sites depends on the orientation of the interplanetary magnetic field (IMF) in the solar wind: on the dayside magnetosphere for an IMF southward, on the lobes for an IMF northward and on the flanks for an IMF in the East-West direction. Since most of observations of reconnection events have sampled a limited region of space simultaneously it is still not yet know if the reconnection line is extended over large regions of the magnetosphere or if is patchy and made of many reconnection lines. We report a Cluster crossing on 5 January 2002 near the exterior cusp on the southern dusk side where we observe multiple sources of reconnection/injections. Using the time of flight technique on the upgoing and downgoing ions, which leads to energy dispersions, we obtain distances of the ion sources between 14 and 20 RE from the spacecraft. The slope of the ion energy dispersions confirmed these distances. Using Tsyganenko model, we find that these sources are located on the dusk flank, past the terminator. Pracoviště Ústav fyziky atmosféry Kontakt Kateřina Adamovičová, adamovicova@ufa.cas.cz, Tel.: 272 016 012 ; Kateřina Potužníková, kaca@ufa.cas.cz, Tel.: 272 016 019 Rok sběru 2016
Počet záznamů: 1