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Linear force-free field of a toroidal symmetry

SYSNO ASEP	0329322
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Linear force-free field of a toroidal symmetry
Author(s)	Romashets, E. P. (US) Vandas, Marek (ASU-R)_{RID, ORCID}
Source Title	Astronomy & Astrophysics. - : EDP Sciences - ISSN 0004-6361 Roč. 499, č. 1 (2009), s. 17-20
Number of pages	4 s.
Language	eng - English
Country	FR - France
Keywords	magnetic fields ; solar wind ; magnetic clouds
Subject RIV	BN - Astronomy, Celestial Mechanics, Astrophysics
R&D Projects	1QS300120506 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
	ME09032 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
	GA205/09/0170 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z10030501 - ASU-R (2005-2011)
UT WOS	000266286600005
DOI	10.1051/0004-6361/200911701
Annotation	An analytical description of a linear force-free magnetic field of a toroidal geometry has been found as a superposition of fields given by linear force-free cylinders tangential to a generating toroid. The field is exactly linear force-free for arbitrary aspect ratio. The new solution can be applied for solar and interplanetary flux ropes, astrophysical objects, and laboratory plasma.
Workplace	Astronomical Institute
Contact	Radka Svašková, bibl@asu.cas.cz, Tel.: 323 620 326
Year of Publishing	2010

Number of the records: 1