Počet záznamů: 1

Reconnection of a Kinking Flux Rope Triggering the Ejection of a Microwave and Hard X-Ray Source II. Numerical Modeling

  1. 1.
    0353876 - ASU-R 2011 RIV NL eng J - Článek v odborném periodiku
    Kliem, B. - Linton, M.G. - Török, T. - Karlický, Marian
    Reconnection of a Kinking Flux Rope Triggering the Ejection of a Microwave and Hard X-Ray Source II. Numerical Modeling.
    Solar Physics. Roč. 266, č. 1 (2010), s. 91-107 ISSN 0038-0938
    Grant CEP: GA AV ČR IAA300030701
    Výzkumný záměr: CEZ:AV0Z10030501
    Klíčová slova: Sun * flares * radio radiation * numerical simulations
    Kód oboru RIV: BN - Astronomie a nebeská mechanika, astrofyzika
    Impakt faktor: 3.386, rok: 2010

    Numerical simulations of the helical ( m=1) kink instability of an arched, line-tied flux rope demonstrate that the helical deformation enforces reconnection between the legs of the rope if modes with two helical turns are dominant as a result of high initial twist. Such a reconnection is complex, involving also the ambient field and plasmoid ejection.
    Trvalý link: http://hdl.handle.net/11104/0192999