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What is the redshift of gamma-ray burst 970508?

Arav, Nahum and Hogg, David W. (1997) What is the redshift of gamma-ray burst 970508? . (Unpublished) https://resolver.caltech.edu/CaltechAUTHORS:20190611-075049342

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Abstract

A Bayesian likelihood analysis is used to constrain the redshift of the optical transient associated with gamma-ray burst 970508, under the assumption that the absorption at redshift 0.835 is not physically associated with the transient. The maximum-likelihood, expectation value and 95-percent upper limit on the OT redshift are 0.835, 1.3 and 1.9 respectively.


Item Type:Report or Paper (Discussion Paper)
Related URLs:
URLURL TypeDescription
https://arxiv.org/abs/astro-ph/9706068arXivDiscussion Paper
ORCID:
AuthorORCID
Hogg, David W.0000-0003-2866-9403
Additional Information:We thank Mark Metzger and Chuck Steidel for information about the data in advance of publication, and Roger Blandford, Shri Kulkarni and Wal Sargent for useful comments. Support by the NSF is gratefully acknowledged.
Group:TAPIR
Funders:
Funding AgencyGrant Number
NSFUNSPECIFIED
Subject Keywords:methods: statistical — quasars: absorption lines — gamma rays: bursts — X-rays: bursts
Record Number:CaltechAUTHORS:20190611-075049342
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20190611-075049342
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:96263
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:11 Jun 2019 16:55
Last Modified:03 Oct 2019 21:20

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