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arXiv · 1001.2455

On the Intermediate Subgroup of the Gamma-Ray Bursts in the Swift Database

D. Huja·A. Meszaros
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Abstract

A sample of 286 gamma-ray bursts, detected by Swift satellite, is studied statistically by the chi^2 test and the Student t-test, respectively. The short and long subgroups are well detected in the Swift data. But no intermediate subgroup is seen. The non-detection of this subgroup in the Swift database can be explained, once it is assumed that in the BATSE database the short and the intermediate subgroups form a common subclass.

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D. Huja, A. Meszaros. 2010-01-14. On the Intermediate Subgroup of the Gamma-Ray Bursts in the Swift Database. https://doi.org/10.1063/1.3076763

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