出版社:SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要:Naked-Eye Burst is the only event observed in optical and gamma-ray ranges simultaneously with sufficiently high temporal resolution. This opens unprecedented possibilities for testing various models of both emission generation and the central engine behaviour during the burst. The temporal properties observed, along with tight optical to gamma relation, suggest the intrinsic periodicity of internal engine, which is supposedly a newborn stellar-mass black hole surrounded by an unstable precessing massive accretion disk.