Observations of Chromospheric Flare Re-brightenings

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SYSNO ASEP	0354920
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Observations of Chromospheric Flare Re-brightenings
Author(s)	Miklenic, C.H. (AT) Veronig, A. (AT) Vršnak, B. (HR) Bárta, Miroslav (ASU-R)_{RID, ORCID}
Source Title	Astrophysical Journal - ISSN 0004-637X Roč. 719, č. 2 (2010), s. 1750-1758
Number of pages	9 s.
Language	eng - English
Country	US - United States
Keywords	Sun ; activity ; chromosphere
Subject RIV	BN - Astronomy, Celestial Mechanics, Astrophysics
R&D Projects	GA205/07/1100 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z10030501 - ASU-R (2005-2011)
UT WOS	000280658000055
DOI	10.1088/0004-637X/719/2/1750
Annotation	Some theoretical models of solar flares suggest rebrightenings of chromospheric flare ribbons as a consequence of interaction of large-scale plasmoids with flare loops. We studied one observation whose features resembled predicted re-brightenings. However, our analysis shows, that repeated chromospheric brightening should be attributed rather to the subsequent homologous flare occurring in the same active region than to the plasmoid/loop-top interaction predicted by the model.
Workplace	Astronomical Institute
Contact	Radka Svašková, bibl@asu.cas.cz, Tel.: 323 620 326
Year of Publishing	2011

Number of the records: 1