Short-duration gamma-ray bursts

E Berger - Annual review of Astronomy and Astrophysics, 2014 - annualreviews.org
Gamma-ray bursts (GRBs) display a bimodal duration distribution with a separation between
the short-and long-duration bursts at about 2 s. The progenitors of long GRBs have been …

Gamma-Ray Bursts in the Swift Era

N Gehrels, E Ramirez-Ruiz… - Annual Review of …, 2009 - annualreviews.org
With its rapid-response capability and multiwavelength complement of instruments, the Swift
satellite has transformed our physical understanding of γ-ray bursts (GRBs). Providing high …

Radiative transfer simulations of neutron star merger ejecta

M Tanaka, K Hotokezaka - The Astrophysical Journal, 2013 - iopscience.iop.org
Mergers of binary neutron stars (NSs) are among the most promising gravitational wave
(GW) sources. Next generation GW detectors are expected to detect signals from NS …

The galaxy population hosting gamma-ray bursts

S Savaglio, K Glazebrook… - The Astrophysical …, 2009 - iopscience.iop.org
We present the most extensive and complete study of the properties for the largest sample
(46 objects) of gamma-ray burst (GRB) host galaxies. The redshift interval and the mean …

Demographics of the galaxies hosting short-duration gamma-ray bursts

W Fong, E Berger, R Chornock, R Margutti… - The Astrophysical …, 2013 - iopscience.iop.org
We present observations of the afterglows and host galaxies of three short-duration gamma-
ray bursts (GRBs): 100625A, 101219A, and 110112A. We find that GRB 100625A occurred …

The progenitors of short gamma-ray bursts

WH Lee, E Ramirez-Ruiz - New Journal of Physics, 2007 - iopscience.iop.org
Recent months have witnessed dramatic progress in our understanding of short γ-ray burst
(SGRB) sources. There is now general agreement that SGRBs—or at least a substantial …

The afterglows of swift-era gamma-ray bursts. II. Type I GRB versus type II GRB optical afterglows

DA Kann, S Klose, B Zhang, S Covino… - The Astrophysical …, 2011 - iopscience.iop.org
Gamma-ray bursts (GRBs) have been separated into two classes, originally along the lines
of duration and spectral properties, called" short/hard" and" long/soft." The latter have been …

GRB 080503: implications of a naked short gamma-ray burst dominated by extended emission

DA Perley, BD Metzger, J Granot… - The Astrophysical …, 2009 - iopscience.iop.org
We report on observations of GRB 080503, a short gamma-ray burst (GRB) with very bright
extended emission (about 30 times the gamma-ray fluence of the initial spike) in conjunction …

The diversity of kilonova emission in short gamma-ray bursts

BP Gompertz, AJ Levan, NR Tanvir… - The Astrophysical …, 2018 - iopscience.iop.org
The historic first joint detection of both gravitational-wave and electromagnetic emission from
a binary neutron star merger cemented the association between short gamma-ray bursts …

A Search for Neutron Star–Black Hole Binary Mergers in the Short Gamma-Ray Burst Population

BP Gompertz, AJ Levan, NR Tanvir - The Astrophysical Journal, 2020 - iopscience.iop.org
Short gamma-ray bursts (SGRBs) are now known to be the product of the merger of two
compact objects. However, two possible formation channels exist: neutron star–neutron star …