New Evidence for The Cosmological Origin of Gamma-Ray Bursts
| Autor: | Tsafrir Kolatt, Tsvi Piran |
|---|---|
| Rok vydání: | 1996 |
| Předmět: |
Physics
education.field_of_study Astrophysics::High Energy Astrophysical Phenomena Population Astrophysics (astro-ph) Astrophysics::Instrumentation and Methods for Astrophysics FOS: Physical sciences Astronomy and Astrophysics Astrophysics Astrophysics::Cosmology and Extragalactic Astrophysics Cosmology Redshift Amplitude ratio Methods statistical Space and Planetary Science Cluster (physics) Gamma-ray burst education |
| DOI: | 10.48550/arxiv.astro-ph/9605025 |
| Popis: | We find that Gamma-ray bursts (GRBs) at the 3B catalog are correlated (at 95\% confidence level) with Abell clusters. This is the first known correlation of GRBs with any other astronomical population. It confirms the cosmological origin of GRBs. Comparison of the rich clusters auto-correlation with the cross-correlation found here suggests that \sim 26 \pm 15\% of an accurate (\delta Comment: 10 Pages, figures included, uuencoded gzipped ps-file |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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