Analysis of Line Candidates in Gamma-Ray Bursts Observed by BATSE

(2) University of California; D. L. Band (2); G. N. Pendleton (1) ((1) University of Alabama in Huntsville; M. S. Briggs (1); R. D. Preece (1); San Diego); W. S. Paciesas (1)

arxiv: astro-ph/9901224 · v1 · submitted 1999-01-19 · 🌌 astro-ph

Analysis of Line Candidates in Gamma-Ray Bursts Observed by BATSE

M. S. Briggs (1) , D. L. Band (2) , R. D. Preece (1) , W. S. Paciesas (1) , G. N. Pendleton (1) ((1) University of Alabama in Huntsville , (2) University of California , San Diego) This is my paper

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keywords linedatabatsecandidatesagreementanalysisappearsbursts

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A comprehensive search of BATSE Spectroscopy Detector data from 117 GRBs has uncovered 13 statistically significant line candidates. The case of a candidate in GRB 930916 is discussed. In the data of SD 2 there appears to be a emission line at 46 keV, however the line is not seen in the data of SD 7. Simulations indicate that the lack of agreement between the results from SD 2 and SD 7 is implausible but not impossible.

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Analysis of Line Candidates in Gamma-Ray Bursts Observed by BATSE

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