0124603 - ASU-R 20000059 RIV DE eng J - Článek v odborném periodiku
Odstrčil, Dušan - Karlický, Marian
Propagation of shock waves in the solar corona with 2-D loop structures.
Astronomy & Astrophysics. Roč. 359, - (2000), s. 766-776. ISSN 0004-6361. E-ISSN 1432-0746
Grant CEP: GA AV ČR KSK1043601
Výzkumný záměr: CEZ:AV0Z1003909
Kód oboru RIV: BN - Astronomie a nebeská mechanika, astrofyzika
Impakt faktor: 2.790, rok: 2000

We study propagation of shock waves by the two-dimensional numerical magnetohydrodynamic model. Explosion of a hot plasma is investigated for various ratios of the mass density and magneic field intensity in a fan of coronal loops. The presented results support the idea that a single solar flare energy relase with a single shock can generate coronal disturbances observed as two separate type II radio bursts.
Trvalý link: http://hdl.handle.net/11104/0022862