Počet záznamů: 1

Evolution of the color indices in SN 2006aj associated with GRB 060218

  1. 1.
    0355196 - ASU-R 2011 RIV FR eng J - Článek v odborném periodiku
    Šimon, Vojtěch - Pizzichini, G. - Hudec, René
    Evolution of the color indices in SN 2006aj associated with GRB 060218.
    Astronomy & Astrophysics. Roč. 523, Nov-Dec (2010), A56/1-A56/11 ISSN 0004-6361
    Grant CEP: GA ČR GA205/08/1207
    Grant ostatní:ESA(XE) ESA-PECS project No. 98058
    Výzkumný záměr: CEZ:AV0Z10030501
    Klíčová slova: gamma-ray burst * radiation mechanisms
    Kód oboru RIV: BN - Astronomie a nebeská mechanika, astrofyzika
    Impakt faktor: 4.410, rok: 2010

    We used the observations mostly from the UVOT instrument onboard the NASA satellite Swift for analysis of the optical afterglow (OA) of GRB 060218. In our explanation, the light of the early phase of this specific OA comes from a jet producing synchrotron emission (not from shock break, supposed previously) while the thermal emission of the rapidly evolving supernova SN 2006aj dominated only in the later phase. Our approach is also of general importance for investigating supernovae in OAs.
    Trvalý link: http://hdl.handle.net/11104/0194022