output
19942026
most citedObservation of Gravitational Waves from a Binary Black Hole Merger

14.2k citations

Showing 2022 · astro-ph.HEShow all

12 papers · 2 filters

astro-ph.HE2022★ 10 cited

A Cosmological Fireball with Sixteen-Percent Gamma-Ray Radiative Efficiency

Liang Li, Yu Wang, Felix Ryde +9

Gamma-ray bursts (GRBs) are the most powerful explosions in the universe. How efficiently the jet converts its energy to radiation is a long-standing problem and it is poorly const…

astro-ph.HE2022★ 17 cited

A Bayesian approach for torque modelling of BeXRB pulsars with application to super-Eddington accretors

A. S. Karaferias, G. Vasilopoulos, M. Petropoulou +3

In this study we present a method to estimate posterior distributions for standard accretion torque model parameters and binary orbital parameters for X-ray binaries using a nested…

astro-ph.HE2022★ 3 cited

Possible non-thermal origin of the hard X-ray emission in the merging galaxy cluster SPT-CL J2031-4037

M. S. Mirakhor, S. A. Walker, J. Runge +1

Non-thermal emission from clusters of galaxies at the high-energy X-ray regime has been searched with various instruments, but the detection significance of this emission has yet b…

astro-ph.HE2022★ 3 cited

The strongest cool core in REXCESS: Missing X-ray cavities in RXC J2014.8-2430

Tony Mroczkowski, Megan Donahue, Joshiwa van Marrewijk +8

We present a multiwavelength study of RXC J2014.8-2430, the most extreme cool-core cluster in the Representative Cluster Structure Survey (REXCESS), using X-…

astro-ph.HE2022★ 4 cited

GRB Afterglow of the Sub-relativistic Materials with Energy Injection

N. Fraija, B. Betancourt Kamenetskaia, A. Galvan-Gamez +5

Sub-relativistic materials launched during the merger of binary compact objects and the core-collapse of massive stars acquire velocity structures when expanding in a stratified en…

astro-ph.HE2022★ 16 cited

Modeling Gamma-ray burst Afterglow observations with an Off-axis Jet emission

Nissim Fraija, Antonio Galvan-Gamez, Boris Betancourt Kamenetskaia +5

Gamma-ray bursts (GRBs) are fascinating extragalactic objects. They represent a fantastic opportunity to investigate unique properties not exhibited in other sources. Multi-wavelen…

astro-ph.HE2022★ 30 cited

The First Short GRB Millimeter Afterglow: The Wide-Angled Jet of the Extremely Energetic SGRB 211106A

Tanmoy Laskar, Alicia Rouco Escorial, Genevieve Schroeder +14

We present the discovery of the first millimeter afterglow of a short-duration -ray burst (SGRB) and the first confirmed afterglow of an SGRB localized by the GUANO system on Sw…

astro-ph.HE2022★ 10 cited

In search of short gamma-ray burst optical counterpart with the Zwicky Transient Facility

Tomás Ahumada, Shreya Anand, Michael W. Coughlin +46

The Fermi Gamma-ray Burst Monitor (GBM) triggers on-board in response to 40 short gamma-ray bursts (SGRBs) per year; however, their large localization regions have made the…

astro-ph.HE2022★ 7 cited

The Second Catalog of Interplanetary Network Localizations of Konus Short Duration Gamma-Ray Bursts

D. Svinkin, K. Hurley, A. Ridnaia +72

We present the catalog of Interplanetary Network (IPN) localizations for 199 short-duration gamma-ray bursts (sGRBs) detected by the Konus-Wind (KW) experiment between 2011 January…

astro-ph.HE2022★ 11 cited

Accreting on the edge: a luminosity-dependent cyclotron line in the Be/X-ray Binary 2S 1553-542 accompanied by accretion regimes transition

Christian Malacaria, Yash Bhargava, Joel B. Coley +15

Accreting X-ray pulsars (XRPs) undergo luminous X-ray outbursts during which the luminosity-dependent spectral and timing features of the neutron star's emission can be analyzed in…

astro-ph.HE2022★ 4 cited

On the Energy Dependence of Galactic Cosmic Ray Anisotropies in the Very Local Interstellar Medium

Romina Nikoukar, Matthew E. Hill, Lawrence Brown +11

We report on the energy dependence of galactic cosmic rays (GCRs) in the very local interstellar medium (VLISM) as measured by the Low Energy Charged Particle (LECP) instrument on…

astro-ph.HE2022★ 40 cited

Cosmological Fast Optical Transients with the Zwicky Transient Facility: A Search for Dirty Fireballs

Anna Y. Q. Ho, Daniel A. Perley, Yuhan Yao +33

Dirty fireballs are a hypothesized class of relativistic massive-star explosions with an initial Lorentz factor below the required to pro…