2004ApJ...606L..33Y

Query : 2004ApJ...606L..33Y

2004ApJ...606L..33Y - Astrophys. J., 606, L33-L36 (2004/May-1)

Peak energy-isotropic energy relation in the off-axis gamma-ray burst model.

YAMAZAKI R., IOKA K. and NAKAMURA T.

Abstract (from CDS):

Using a simple uniform jet model of prompt emissions of gamma-ray bursts (GRBs), we reproduce the observed peak energy-isotropic energy relation. A Monte Carlo simulation shows that the low isotropic energy part of the relation is dominated by events viewed from off-axis directions, and the number of the off-axis events is about one-third of the on-axis emissions. We also compute the observed event rates of the GRBs, the X-ray-rich GRBs, and the X-ray flashes detected by High Energy Transient Explorer 2, and we find that they are similar.

Abstract Copyright: ∼

Journal keyword(s): Gamma Rays: Bursts - Gamma Rays: Theory

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 GRB 030723 gB 21 49 24.40 -27 42 47.4           ~ 130 0

Query : 2004ApJ...606L..33Y

Basic data :
GRB 030723 -- Gamma-ray Burst
Other object types: otypes_help 		gB (GRB,XRF)
ICRS coord. (ep=J2000) : 		21 49 24.40 -27 42 47.4 [ ] D 2004ApJ...601.1013R
FK4 coord. (ep=B1950 eq=1950) : 		21 46 31.41 -27 56 48.0 [ ]
Gal coord. (ep=J2000) : 		021.21427 -49.83759 [ ]
Radial velocity / Redshift / cz : 		V(km/s) 243281 [~] / z(~) 2.1 [~] / cz 629564 [~]
   D 2020MNRAS.493.1479L
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Identifiers (3) :
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GRB 030723 HETE Trigger 2777 XRF 030723

References (130 between 1850 and 2026) (Total 130)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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