Cosmic rays from hypernovae explosions
نویسندگان
چکیده
منابع مشابه
Neutrino-Driven Explosions in GRBs and Hypernovae
We study the physics behind the neutrino-driven mechanism for gamma-ray bursts and hypernovae, deriving the critical density at which these outbursts occur in the collapsar model. The agreement between this derivation and results from past collapsar simulations (MacFadyen & Woosley 2000) is excellent, implying that we have captured the essential physics. We then use this derivation to study a r...
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One of the principal motivations of wide-field and synoptic surveys is the search for, and study of, transients. By transients I mean those sources that arise from the background, are detectable for some time, and then fade away to oblivion. Transients in distant galaxies need to be sufficiently bright as to be detectable, and in almost all cases those transients are catastrophic events, markin...
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One of the principal motivations of wide-field and synoptic surveys is the search for and study of transients. By transients I mean those sources which arise from the background, are detected, and then fade away to oblivion. Transients in distant galaxies need to be sufficiently bright so as to be detectable and in almost all cases these transients are catastrophic events, marking the deaths of...
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ژورنال
عنوان ژورنال: Astronomical School’s Report
سال: 2011
ISSN: 2411-6602,1607-2855
DOI: 10.18372/2411-6602.07.2258