Evidence for Tether-Cutting Reconnection in a Quadrupole Magnetic Configuration in the April 9, 2001, M7.9 Flare

0050575 - ASÚ 2007 RIV NL eng J - Journal Article
Yurchyshyn, V. - Karlický, Marian - Hu, Q. - Wang, H.
Evidence for Tether-Cutting Reconnection in a Quadrupole Magnetic Configuration in the April 9, 2001, M7.9 Flare.
[Důkaz pro Tether-Cutting rekonexi v kvadrupólové magnetické konfiguraci v erupci.]
Solar Physics. Roč. 235, 1-2 (2006), s. 147-160. ISSN 0038-0938. E-ISSN 1573-093X
R&D Projects: GA AV ČR IAA3003202
Institutional research plan: CEZ:AV0Z10030501
Keywords : solar flare * magnetic reconnection
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 1.887, year: 2006

We studied the M7.9 flare on April 9, 2001 that occurred within a delta-sunspot of active region NOAA 9415. We used a multi-wavelength data set, which includes Yohkoh, TRACE, SOHO, and ACE spacecraft observations, Potsdam and Ondrejov radio data and Big Bear Solar Observatory (BBSO) images in order to study the large-scale structure of this two-ribbon flare that was accompanied by a very fast coronal mass ejection (CME).

Studovali jsme erupci M7.9 ze dne 9. dubna 2001 která byla pozorována v delta typu sluneční skvrny, v aktivní oblasti NOAA 9415. Byly analyzována data, která zahrnovala pozorování z Yohkoh, TRACE, SOHO a ACE satelitů, a observatoří v Potsdamu, Ondřejově a na Big Bearu. Byly studovány velkorozměrové struktury dvouvláknové erupce, doprovázené velmi rychlým výronem hmoty.
Permanent Link: http://hdl.handle.net/11104/0140681