Počet záznamů: 1

Transition from Regular to Chaotic Circulation in Magnetized Coronae near Compact Objects

  1. 1.
    0348418 - ASU-R 2011 RIV US eng J - Článek v odborném periodiku
    Kopáček, Ondřej - Karas, Vladimír - Kovář, J. - Stuchlík, Z.
    Transition from Regular to Chaotic Circulation in Magnetized Coronae near Compact Objects.
    Astrophysical Journal. Roč. 722, č. 2 (2010), s. 1240-1259 ISSN 0004-637X
    Grant CEP: GA MŠk(CZ) LC06014; GA ČR GA205/07/0052
    Výzkumný záměr: CEZ:AV0Z10030501
    Klíčová slova: black holes * accretion
    Kód oboru RIV: BN - Astronomie a nebeská mechanika, astrofyzika
    Impakt faktor: 7.436, rok: 2010

    We study dynamical properties of motion of electrically charged particles forming a highly diluted medium (a corona) in the regime of strong gravity and large-scale (ordered) magnetic field. To characterize the motion, we construct the recurrence plots (RPs) and we compare them with Poincaré surfaces of section.
    Trvalý link: http://hdl.handle.net/11104/0188962