Model for estimating the angular distribution of gamma-ray flux of an isotropic point source in an infinite geometry

Atomic Energy ◽  
1998 ◽  
Vol 85 (4) ◽  
pp. 761-764
Author(s):  
N. M. Borisov ◽  
M. P. Panin
Keyword(s):  
Angular Distribution ◽  
Point Source ◽  
Gamma Ray ◽  
Isotropic Point

Angular distribution of neurons scattered in air from a monoenergetic isotropic point source

1970 ◽  
Vol 29 (2) ◽  
pp. 816-817
Author(s):  
V. F. Kokovikhin ◽  
N. A. Kondurushkin ◽  
V. Ya. Belovintsev ◽  
V. V. Barchugov
Keyword(s):  
Angular Distribution ◽  
Point Source ◽  
Isotropic Point

scholarly journals Confining the angular distribution of terrestrial gamma ray flash emission

2011 ◽  
Vol 116 (A11) ◽  
pp. n/a-n/a ◽  
Author(s):  
T. Gjesteland ◽  
N. Østgaard ◽  
A. B. Collier ◽  
B. E. Carlson ◽  
M. B. Cohen ◽  
...  
Keyword(s):  
Angular Distribution ◽  
Gamma Ray

Gamma-Ray Angular Distribution in Coulomb Excitation

1956 ◽  
Vol 101 (5) ◽  
pp. 1504-1507 ◽  
Author(s):  
G. Breit ◽  
M. E. Ebel ◽  
J. E. Russell
Keyword(s):  
Angular Distribution ◽  
Gamma Ray ◽  
Coulomb Excitation

Point-Source Gamma Ray Standards

Radiology ◽  
1960 ◽  
Vol 74 (1) ◽  
pp. 120-121
Keyword(s):  
Point Source ◽  
Gamma Ray

scholarly journals Determination of Gamma-ray Efficiency Curves for Volume Samples by the Combination of Monte Carlo Simulations and Point Source Calibration

2000 ◽  
Vol 37 (12) ◽  
pp. 1075-1081 ◽  
Author(s):  
Jun SAEGUSA ◽  
Tetsuya OISHI ◽  
Katsuya KAWASAKI ◽  
Michio YOSHIZAWA ◽  
Makoto YOSHIDA ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Point Source ◽  
Monte Carlo Simulations ◽  
Gamma Ray

scholarly journals Spatial Distribution of the Gamma-ray Bursts and the Cosmological Principle

2016 ◽  
Vol 12 (S324) ◽  
pp. 89-90
Author(s):  
Attila Mészáros
Keyword(s):  
Spatial Distribution ◽  
Angular Distribution ◽  
Large Scale ◽  
Gamma Ray ◽  
Gamma Ray Bursts ◽  
Cosmological Principle ◽  
The Universe

AbstractThe Cosmological Principle claims that in the large scale average the visible parts of the universe are isotropic and homogeneous. In year 1998 the author, together with his two colleagues, discovered that the BATSE’s short gamma-ray bursts are not distributed isotropically on the sky. This first discovery was followed by other ones confirming both the existence of anisotropies in the angular distribution of bursts and the existence of huge Gpc structures in the spatial distribution. All this means that these anisotropies should reject the Cosmological Principle, because the large scale averaging hardly can be provided. This was claimed in year 2009. The aim of this contribution is to survey these publications since 1998 till today.

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