Observational constraints on the inter-binary stellar flare hypothesis for the gamma-ray bursts

Rao, A. R. ; Vahia, M. N. (1994) Observational constraints on the inter-binary stellar flare hypothesis for the gamma-ray bursts Astronomy & Astrophysics, 281 (1). L21-L24. ISSN 0004-6361

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Abstract

The GRO/BATSE results on the Gamma Ray Bursts (GRBs) have given an internally consistent set of observations of about 260 GRBs which have been released for analysis by the BATSE team. Using this database we investigate our earlier suggestion (Vahia and Rao, 1988) that GRBs are inter binary stellar flares from a group of objects classified as Magnetically Active Stellar Systems (MASS) which includes flare stars, RS CVn binaries and cataclysmic variables. We show that there exists an observationally consistent parameter space for the number density, scale height and flare luminosity of MASS which explains the complete log(N) - log(P) distribution of GRBs as also the observed isotropic distribution.

Item Type:Article
Source:Copyright of this article belongs to EDP Sciences.
Keywords:Cosmic Gamma Bursts; Flare Stars; Cataclysmic Variable Stars; Eclipsing Binary Stars; Stellar Flares; Stellar Activity
ID Code:85588
Deposited On:03 Mar 2012 14:45
Last Modified:03 Mar 2012 14:45

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