Effect of General Relativity and rotation on the energy deposition rate for $ν+ \barν \to e^+ + e^- $ inside a compact star

Simple item page
dc.creatorBhattacharyya, Abhijit
dc.creatorGhosh, Sanjay K.
dc.creatorMallick, Ritam
dc.creatorRaha, Sibaji
dc.date2007-07-17
dc.date.accessioned2026-07-07T08:19:50Z
dc.date.available2026-07-07T08:19:50Z
dc.descriptionWe have studied the $ν+ \barν \to e^+ + e^- $ energy deposition rate in a rotating compact star. This reaction is important for the study of gamma ray bursts. The General Relativistic (GR) effects on the energy deposition rate have been incorporated. We find that the efficiency of the process is larger for a rotating star. The total energy deposition rate increases by more than an order of magnitude due to rotation. The dependence of this energy deposition rate on the deformation parameter of the star has also been discussed.
dc.description8 pages, 7 figures
dc.identifierhttps://arxiv.org/abs/0707.2475
dc.identifierhttp://arxiv.org/abs/0707.2475
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/134901
dc.subjectAstrophysics
dc.subjectHigh Energy Physics - Phenomenology
dc.titleEffect of General Relativity and rotation on the energy deposition rate for $ν+ \barν \to e^+ + e^- $ inside a compact star
dc.typetext

Files

Collections

arXiv