Results 41 to 50 of about 197,179 (303)

THE FERMI GAMMA-RAY BURST MONITOR [PDF]

, 2009
The Gamma-Ray Burst Monitor (GBM) will significantly augment the science return from the Fermi Observatory in the study of gamma-ray bursts (GRBs). The primary objective of GBM is to extend the energy range over which bursts are observed downward from ...
C. Meegan, G. Lichti, P. Bhat, E. Bissaldi, M. Briggs, V. Connaughton, R. Diehl, G. Fishman, J. Greiner, A. Hoover, A. J. van der Horst, A. von Kienlin, R. Kippen, C. Kouveliotou, S. McBreen, W. Paciesas, R. Preece, H. Steinle, M. Wallace, R. Wilson, C. Wilson-Hodge   +20 more
semanticscholar   +1 more source

Numerical modelling with analytical estimation of the free parameter space of GRB afterglows: The case of GRB 221009A [PDF]

EPJ Web of Conferences
On date 9th of October 2022, an exceptionally bright Gamma-Ray Burst, GRB 221009A, was detected by several observatories, both ground- and space-based.
Gasbarra Claudio, Belardinelli Daniele, Fafone Viviana, Miceli Davide, Morselli Aldo, Rodriguez Fernandez Gonzalo   +5 more
doaj   +1 more source

The Temporal Symmetrical and Translational Structure in Gamma-Ray Burst Light Curves

The Astrophysical Journal, 2023
Tremendous information is hidden in the light curve of a gamma-ray burst (GRB). Based on Compton Gamma Ray Observatory/Burst And Transient Source Experiment (BATSE) data, Hakkila found a majority of GRBs can be characterized by a smooth, single-peaked ...
Dong-Jie Liu, Yuan-Chuan Zou
doaj   +1 more source

Stripping Model for Short Gamma-Ray Bursts in Neutron Star Mergers

Particles, 2022
We overview the current status of the stripping model for short gamma-ray bursts. After the historical joint detection of the gravitational wave event GW170817 and the accompanying gamma-ray burst GRB170817A, the relation between short gamma-ray bursts ...
Sergei Blinnikov, Andrey Yudin, Nikita Kramarev, Marat Potashov   +3 more
doaj   +1 more source

A Study of the Gamma-Ray Burst Fundamental Plane [PDF]

, 2016
Long gamma-ray bursts (GRBs) with a plateau phase in their X-ray afterglows obey a 3D relation, between the rest-frame time at the end of the plateau, Ta, its corresponding X-ray luminosity, La, and the peak luminosity in the prompt emission, Lpeak. This
M. Dainotti, Xavier Hernandez, Sergey Postnikov, S. Nagataki, Paul Obrien, R. Willingale, S. Striegel   +6 more
semanticscholar   +1 more source

EURO-ASIAN COLLABORATION FOR GAMMA-RAY BURST OPTICAL OBSERVATIONS

Odessa Astronomical Publications, 2017
Gamma-ray burst (GRB) very interesting objects in Universe. In the study of gamma-ray burst is very important operative observations with many points in first day and other days after the burst. INTEGRAL, HETE-II and specially SWIFT era is going to leave
A. S. Bogdanov, S. S. Guziy, A. J. Castro-Tirado, A. de. Ugarte Postigo, J. Gorosabel, M. Jelinek, V. V. Sokolov, T. A. Fatkhullin, I. M. Kheifets   +8 more
doaj   +1 more source

Revisiting the Parameter Space of Binary Neutron Star Merger Event GW170817

The Astrophysical Journal, 2023
Since the gravitational wave event GW170817 and gamma-ray burst GW170817A, there have been numerous studies constraining the burst properties through analysis of the afterglow light curves.
Austin McDowell, Andrew MacFadyen
doaj   +1 more source

THE FERMI GBM GAMMA-RAY BURST SPECTRAL CATALOG: FOUR YEARS OF DATA [PDF]

, 2014
In this catalog we present the updated set of spectral analyses of gamma-ray bursts (GRBs) detected by the Fermi Gamma-Ray Burst Monitor during its first four years of operation.
D. Gruber, A. Goldstein, Victoria Weller von Ahlefeld, P. N. Bhat, E. Bissaldi, M. Briggs, D. Byrne, W. Cleveland, V. Connaughton, R. Diehl, G. Fishman, G. Fitzpatrick, S. Foley, M. Gibby, M. Giles, J. Greiner, S. Guiriec, A. J. van der Horst, A. von Kienlin, C. Kouveliotou, Emily Layden, Lin Lin, C. Meegan, S. Mcglynn, W. Paciesas, V. Pelassa, R. Preece, A. Rau, C. Wilson-Hodge, S. Xiong, G. Younes, Hoi-Fung Yu   +31 more
semanticscholar   +1 more source

THE THIRD SWIFT BURST ALERT TELESCOPE GAMMA-RAY BURST CATALOG [PDF]

, 2015
To date, the Burst Alert Telescope (BAT) onboard Swift has detected ∼1000 gamma-ray bursts (GRBs), of which ∼360 GRBs have redshift measurements, ranging from z = 0.03 to z = 9.38.
A. Lien, T. Sakamoto, S. Barthelmy, W. Baumgartner, J. Cannizzo, Kevin Chen, N. Collins, J. Cummings, N. Gehrels, H. Krimm, C. Markwardt, D. Palmer, M. Stamatikos, E. Troja, T. Ukwatta   +14 more
semanticscholar   +1 more source

Nano‐Patterned CuO Nanowire Nanogap Hydrogen Gas Sensor with Voids

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
Sub‐5‐ppb hydrogen (H2) detection and sub‐10‐s response and recovery times are achieved based on nano‐patterned polycrystalline CuO nanowires nanogap gas sensors with voids using electron‐beam lithography and unique annealing processes. Pre‐H2 annealing, void‐generating oxidation, and downscaled nanogap electrodes are key to improving the sensing ...
Muqing Zhao, Ryosuke Nitta, Seiichiro Izawa, Jun‐ichi Yamaura, Yutaka Majima   +4 more
wiley   +1 more source