Measurements and Monte Carlo calculations of photon energy distributions in MAYAK PA workplaces

2008 ◽  
Vol 131 (4) ◽  
pp. 455-468
Author(s):  
M. Smetanin ◽  
E. Vasilenko ◽  
M. Semenov ◽  
S. Xanthos ◽  
G. Takoudis ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Photon Energy ◽  
Energy Distributions ◽  
Monte Carlo Calculations

Monte-Carlo-Rechnungen und Messungen zur Vielfachstreuung von schweren Ionen in dünnen Folien / Monte Carlo Calculations and Measurements Concerning the Multiple Scattering of Heavy Ions in Thin Films

1976 ◽  
Vol 31 (8) ◽  
pp. 949-955 ◽  
Author(s):  
J. Zienert ◽  
K. Güttner ◽  
G. Münzenberg
Keyword(s):  
Thin Films ◽  
Monte Carlo ◽  
Monte Carlo Method ◽  
Energy Loss ◽  
Heavy Ions ◽  
Energy Distributions ◽  
Monte Carlo Calculations ◽  
Screening Parameter ◽  
Screened Coulomb Potential ◽  
Good Agreement

Abstract The behaviour of energetic heavy ions in thin films is simulated by means of a Monte Carlo method taking especially into account the energy loss of the scattered particles. Based on a variably matched screened Coulomb potential the calculations yield the angular and energy distributions of the transmitted ions. The results show a good agreement with the theory of Meyer. Furthermore for keV He ions scattering distributions have been measured in C, Al and Ag, which agree fairly well with the computations, if a suitable fit of the screening parameter is used in the Monte Carlo simulations.

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