Monte Carlo simulation of positron induced secondary electrons in thin carbon foils

2010 ◽  
Author(s):  
Linghui Cai
2011 ◽  
Vol 262 ◽  
pp. 012009 ◽  
Author(s):  
L H Cai ◽  
B Yang ◽  
C C Ling ◽  
C D Beling ◽  
S Fung

1994 ◽  
Vol 72 (5-6) ◽  
pp. 210-214 ◽  
Author(s):  
A. M. Al-Harkan

Internal and external optical bremsstrahlung accompanying the β decay of polarized nuclei were investigated. The features of angular distribution of light photons were analyzed taking into account multiple electron scattering. Monte-Carlo simulation was used to study the fate of β electrons and to calculate the intensity and angular distribution of the optical photons. It is shown that in pure water, the contribution of secondary electrons in the production of photons reaches 30–40%. We suggest using the angular distribution of optical photons to study the polarization states of β isotopes imbedded in transparent media.


1996 ◽  
Vol 35 (Part 1, No. 12A) ◽  
pp. 6226-6232 ◽  
Author(s):  
Kaoru Ohya ◽  
Akio Harada ◽  
Jun Kawata ◽  
Kenji Nishimura

1994 ◽  
Vol 72 (9-10) ◽  
pp. 697-701
Author(s):  
A. M. Al-Harkan

Internal and external optical bremsstrahlung accompanying the β decay of polarized nuclei were investigated. The features of angular distribution of light photons were analyzed taking into account multiple electron scattering. Monte-Carlo simulation was used to study the fate of β electrons and to calculate the intensity and angular distribution of the optical photons. It is shown that in pure water, the contribution of secondary electrons in the production of photons reaches 30–40%. We suggest using the angular distribution of optical photons to study the polarization states of β isotopes imbedded in transparent media.


Shinku ◽  
2001 ◽  
Vol 44 (3) ◽  
pp. 256-259
Author(s):  
Masaaki YASUDA ◽  
Keiji TAMURA ◽  
Ryuhei KATSUSE ◽  
Hiroaki KAWATA ◽  
Kenji MURATA

2011 ◽  
Vol 38 (2) ◽  
pp. 624-631 ◽  
Author(s):  
Michael K. K. Leung ◽  
James C. L. Chow ◽  
B. Devika Chithrani ◽  
Martin J. G. Lee ◽  
Barbara Oms ◽  
...  

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