scholarly journals BATSE observations of gamma-ray burst spectra. 2: Peak energy evolution in bright, long bursts

1995 ◽  
Vol 439 ◽  
pp. 307 ◽  
Author(s):  
L. A. Ford ◽  
D. L. Band ◽  
J. L. Matteson ◽  
M. S. Briggs ◽  
G. N. Pendleton ◽  
...  
Keyword(s):  
Gamma Ray ◽  
Energy Evolution ◽  
Gamma Ray Burst ◽  
Peak Energy

Photoluminescence peak energy evolution for porous silicon during photo-oxidation and gamma -ray oxidation

1995 ◽  
Vol 7 (3) ◽  
pp. 697-704 ◽  
Author(s):  
L Z Zhang ◽  
B Q Zong ◽  
B R Zhang ◽  
Z H Xu ◽  
J Q Li ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Gamma Ray ◽  
Energy Evolution ◽  
Photo Oxidation ◽  
Peak Energy ◽  
Photoluminescence Peak

scholarly journals Gamma‐Ray Burst Formation Rate Inferred from the Spectral Peak Energy–Peak Luminosity Relation

2004 ◽  
Vol 609 (2) ◽  
pp. 935-951 ◽  
Author(s):  
D. Yonetoku ◽  
T. Murakami ◽  
T. Nakamura ◽  
R. Yamazaki ◽  
A. K. Inoue ◽  
...  
Keyword(s):  
Gamma Ray ◽  
Formation Rate ◽  
Spectral Peak ◽  
Gamma Ray Burst ◽  
Peak Energy ◽  
Energy Peak ◽  
Peak Luminosity

The Collimation‐corrected Gamma‐Ray Burst Energies Correlate with the Peak Energy of Their νFνSpectrum

2004 ◽  
Vol 616 (1) ◽  
pp. 331-338 ◽  
Author(s):  
Giancarlo Ghirlanda ◽  
Gabriele Ghisellini ◽  
Davide Lazzati
Keyword(s):  
Gamma Ray ◽  
Gamma Ray Burst ◽  
Peak Energy

scholarly journals The First Pulse of the Extremely Bright GRB 130427A: A Test Lab for Synchrotron Shocks

Science ◽  
2013 ◽  
Vol 343 (6166) ◽  
pp. 51-54 ◽  
Author(s):  
R. Preece ◽  
J. Michael Burgess ◽  
A. von Kienlin ◽  
P. N. Bhat ◽  
M. S. Briggs ◽  
...  
Keyword(s):  
Spectral Analysis ◽  
Power Law ◽  
Time Resolution ◽  
Gamma Ray ◽  
Strongly Correlated ◽  
Initial Pulse ◽  
Gamma Ray Burst ◽  
Curvature Effects ◽  
Peak Energy ◽  
Fine Time

Gamma-ray burst (GRB) 130427A is one of the most energetic GRBs ever observed. The initial pulse up to 2.5 seconds is possibly the brightest well-isolated pulse observed to date. A fine time resolution spectral analysis shows power-law decays of the peak energy from the onset of the pulse, consistent with models of internal synchrotron shock pulses. However, a strongly correlated power-law behavior is observed between the luminosity and the spectral peak energy that is inconsistent with curvature effects arising in the relativistic outflow. It is difficult for any of the existing models to account for all of the observed spectral and temporal behaviors simultaneously.

scholarly journals Peak Energy-Isotropic Energy Relation in the Off-Axis Gamma-Ray Burst Model

2004 ◽  
Vol 606 (1) ◽  
pp. L33-L36 ◽  
Author(s):  
Ryo Yamazaki ◽  
Kunihito Ioka ◽  
Takashi Nakamura
Keyword(s):  
Gamma Ray ◽  
Energy Relation ◽  
Isotropic Energy ◽  
Gamma Ray Burst ◽  
Peak Energy
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