The physics of gamma-ray bursts & relativistic jets

P Kumar, B Zhang - Physics Reports, 2015 - Elsevier
We provide a comprehensive review of major developments in our understanding of gamma-
ray bursts, with particular focus on the discoveries made within the last fifteen years when …

The physics of gamma-ray bursts

T Piran - Reviews of Modern Physics, 2004 - APS
Gamma-ray bursts (GRB's), short and intense pulses of low-energy γ rays, have fascinated
astronomers and astrophysicists since their unexpected discovery in the late sixties. During …

Gravitational waves and gamma-rays from a binary neutron star merger: GW170817 and GRB 170817A

BP Abbott, R Abbott, TD Abbott… - The Astrophysical …, 2017 - iopscience.iop.org
Abstract On 2017 August 17, the gravitational-wave event GW170817 was observed by the
Advanced LIGO and Virgo detectors, and the gamma-ray burst (GRB) GRB 170817A was …

The radio to GeV afterglow of GRB 221009A

T Laskar, KD Alexander, R Margutti… - The Astrophysical …, 2023 - iopscience.iop.org
Abstract GRB 221009A (z= 0.151) is one of the closest known long γ-ray bursts (GRBs). Its
extreme brightness across all electromagnetic wavelengths provides an unprecedented …

[HTML][HTML] 3D turbulent reconnection: Theory, tests, and astrophysical implications

A Lazarian, GL Eyink, A Jafari, G Kowal, H Li, S Xu… - Physics of …, 2020 - pubs.aip.org
Magnetic reconnection, topological changes in magnetic fields, is a fundamental process in
magnetized plasmas. It is associated with energy release in regions of magnetic field …

The birth of a relativistic jet following the disruption of a star by a cosmological black hole

DR Pasham, M Lucchini, T Laskar, BP Gompertz… - Nature …, 2023 - nature.com
A black hole can launch a powerful relativistic jet after it tidally disrupts a star. If this jet
fortuitously aligns with our line of sight, the overall brightness is Doppler boosted by several …

The internal-collision-induced magnetic reconnection and turbulence (ICMART) model of gamma-ray bursts

B Zhang, H Yan - The Astrophysical Journal, 2010 - iopscience.iop.org
The recent Fermi observation of GRB 080916C shows that the bright photosphere emission
associated with a putative fireball is missing, which suggests that the central engine likely …

Limits on Neutrino Emission from GRB 221009A from MeV to PeV Using the IceCube Neutrino Observatory

R Abbasi, M Ackermann, J Adams… - The Astrophysical …, 2023 - iopscience.iop.org
Gamma-ray bursts (GRBs) have long been considered a possible source of high-energy
neutrinos. While no correlations have yet been detected between high-energy neutrinos and …

The protomagnetar model for gamma-ray bursts

BD Metzger, D Giannios, TA Thompson… - Monthly Notices of …, 2011 - academic.oup.com
Long duration gamma-ray bursts (GRBs) originate from the core collapse of massive stars,
but the identity of the central engine remains elusive. Previous work has shown that rapidly …

[HTML][HTML] Gamma-ray bursts and the fireball model

T Piran - Physics Reports, 1999 - Elsevier
Gamma-ray bursts (GRBs) have puzzled astronomers since their accidental discovery in the
late 1960s. The BATSE detector on the COMPTON-GRO satellite has been detecting one …