Horvath 2007 中间型伽玛暴的特征与长、短暴的比较

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astro-ph/0701456 [abs, ps, pdf, other] :

Title: Properties of the intermediate type of gamma-ray bursts
Authors: I. Horvath, F. Ryde, L.G. Balazs, Z. Bagoly, A. Meszaros
Comments: In Sixteenth Maryland Astrophysics Conference

Gamma-ray bursts can be divided into three groups ("short", "intermediate", "long") with respect to their durations. The third type of gamma-ray bursts - as known - has the intermediate duration. We show that the intermediate group is the softest one. An anticorrelation between the hardness and the duration is found for this subclass in contrast to the short and long groups.