A comparison of the X-ray light curve of GRB afterglows with known redshift

Gendre, B. and Boër, M. (2005) A comparison of the X-ray light curve of GRB afterglows with known redshift. Il nuovo cimento C, 28 (4\5). pp. 505-508. ISSN 1826-9885

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Abstract

Weha vemadea comparison of theX-ra y light curveof a sample of GRB afterglows with a known redshift. We have applied to this sample corrections factor in order to take into account cosmological effects on the light curves of the bursts. Weobse rvea clustering of data around two groups in theflux vs time diagram of this sample. We study the properties of these two groups and discuss this result, in the light of the GRB fireball model.

Item Type: Article
Additional Information: Paper presented at the “4th Workshop on Gamma-Ray Burst in the Afterglow Era”, Rome, October 18-22, 2004.
Uncontrolled Keywords: X-ray ; γ-ray sources, γ-ray bursts
Subjects: 500 Scienze naturali e Matematica > 520 Astronomia e scienze connesse
Depositing User: Marina Spanti
Date Deposited: 16 Mar 2020 16:50
Last Modified: 16 Mar 2020 16:50
URI: http://eprints.bice.rm.cnr.it/id/eprint/15711

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