Results 151 to 160 of about 72,034 (329)

LUMINOSITY CORRELATIONS FOR GAMMA-RAY BURSTS AND IMPLICATIONS FOR THEIR PROMPT AND AFTERGLOW EMISSION MECHANISMS [PDF]

, 2012
Joseph Sultana, Demosthenes Kazanas, Keigo Fukumura   +2 more
openalex   +1 more source

Early Gamma-Ray Afterglow from Gamma-Ray Bursts [PDF]

, 2023
Katsuaki Asano
openalex   +1 more source

Dynamic tensile strength and fracture evolution of characteristic shale with bedding and hole using linear regression theory

Deep Underground Science and Engineering, EarlyView.
The spiral conical perforations generated during methane in situ explosion fracturing operations lead to tensile fracture propagation in shale reservoirs being governed by the combined effects of impact pressure, bedding, and aperture under explosive loading. Using multiple regression analysis and digital image correlation technology, the mechanisms of
Yabo Chai, Ning Luo, Jianan Zhou, Haohao Zhang, Penglong Li, Yu Wang, Cheng Zhai, Tianran Ma   +7 more
wiley   +1 more source

GRB 221009A and the Apparently Most Energetic Gamma-Ray Bursts

The Astrophysical Journal
Gamma-ray bursts (GRBs) are often referred to as the most luminous explosions in the Universe, due to their short and highly luminous prompt emission.
Jean-Luc Atteia, Laurent Bouchet, Jean-Pascal Dezalay, Francis Fortin, Olivier Godet, Sébastien Guillot, Alain Klotz, Frédéric Daigne, Robert Mochkovitch, Damien Turpin   +9 more
doaj   +1 more source

Short-Timescale Variability in the External Shock Model of Gamma-Ray Bursts [PDF]

, 1999
C. D. Dermer, Kurt Mitman
openalex   +1 more source

Dynamic cracking properties and generating conditions of coal under rapid gas release

Deep Underground Science and Engineering, EarlyView.
Gas release tests revealed that crack initiation and propagation are jointly controlled by initial crack length, residual strength, and gas release velocity. A new outburst risk coefficient was thus developed from a fracture mechanics perspective, offering a novel predictive approach.
Bing Zhang, Hanpeng Wang, Liang Yuan, Guofeng Yu, Wei Wang, Benliang Chen, Bo Ren   +6 more
wiley   +1 more source

The Importance of Off‐Jet Relativistic Kinematics in Gamma‐Ray Burst Jet Models [PDF]

, 2006
T. Donaghy
openalex   +1 more source

Implications from neutrino limits at IceCube from the brightest gamma-ray burst GRB 221009A [PDF]

, 2023
Mainak Mukhopadhyay
openalex   +1 more source

Stabilization of Pd Active Sites by Defective NaY Zeolite Framework for Enhanced Stability in Dimethyl Carbonate Synthesis

EcoEnergy, EarlyView.
A tailored‐defect strategy employing sequential high‐temperature calcination and acetylacetone treatment was developed to generate framework defects in NaY zeolite while preventing the formation of strong acid sites. These defects facilitate electron transfer from Pd to the zeolite framework and stabilize the Pd2+ active sites, thereby conferring ...
Chunzheng Wang, Rongyan Mei, Shicheng Yuan, Yida Zhou, Yipu Xu, Xianglong Meng, Longgang Tao, Shutao Xu, Hailing Guo, Svetlana Mintova   +9 more
wiley   +1 more source

Probing the Nature of High-redshift Long GRB 250114A and Its Magnetar Central Engine

The Astrophysical Journal
GRB 250114A is a long-duration gamma-ray burst (GRB) that triggered the Swift/Burst Alert Telescope with a spectroscopic high redshift at z = 4.732.
Wen-Yuan Yu, Hou-Jun Lü, Xiao Tian, Liang-Jun Chen, En-Wei Liang   +4 more
doaj   +1 more source