The Konus–Wind Catalog of Gamma-Ray Bursts with Known Redshifts. II. Waiting-Mode Bursts Simultaneously Detected by Swift/BAT

نویسندگان

چکیده

In the Second part of The Konus-Wind Catalog Gamma-Ray Bursts with Known Redshifts (first part: Tsvetkova et al. 2017; T17), we present results a systematic study gamma-ray bursts (GRBs) reliable redshift estimates detected simultaneously by (KW) experiment (in waiting mode) and Swift/BAT (BAT) telescope during period from 2005 January to end 2018. By taking advantage high sensitivity BAT wide spectral band KW were able constrain peak energies, broadband energy fluences, fluxes for joint KW-BAT sample 167 weak, relatively soft GRBs (including four short bursts). Based on GRB redshifts, which span range $0.04 \leq z 9.4$, estimate rest-frame, isotropic-equivalent energy, luminosity. For 14 reasonably constrained jet breaks, provide collimation-corrected values energetics. This work extends known redshifts 338 GRBs, largest set cosmological studied date over broad band. With full sample, accounting instrumental bias, explore rest-frame properties, including hardness-intensity correlations, luminosity evolution, isotropic-energy functions, evolution formation rate, find be in general agreement those reported T17 other previous studies.

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ژورنال

عنوان ژورنال: The Astrophysical Journal

سال: 2021

ISSN: ['2041-8213', '2041-8205']

DOI: https://doi.org/10.3847/1538-4357/abd569