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Testing the consistency of Gamma Ray Burst data-set and Supernovae Union2

Release Time:2019-03-09  Hits:

Indexed by: Journal Article

Date of Publication: 2010-11-01

Journal: JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS

Included Journals: Scopus、SCIE

Volume: 2010

Issue: 11

ISSN: 1475-7516

Key Words: dark energy experiments; gamma ray bursts theory; dark energy theory

Abstract: In this paper, we test the consistency of Gamma Ray Bursts (GRBs) Data-set and Supernovae Union2 (SNU2) via the so-called multi-dimensional consistency test under the assumption that Lambda CDM model is a potentially correct cosmological model. We find that the probes are inconsistent with 1.456 sigma and 85.47% in terms of probability. With this observation, it is concluded that GRBs can be combined with SNU2 to constrain cosmological models.

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