Evaluation the Collisional Stopping power and Continuous Slow Down Approximation ranges for protons in Carbon

Evaluation the Collisional Stopping power and Continuous Slow Down Approximation ranges  for protons  in  Carbon   



Sabah Mahmoud Aman Allah ,   Shahad  Abdul Salam Shaban 
Physics Department, College of Sciences –Tikrit University,   P.Box.O:42, -Salah din -Iraq.
Email:sabah_75@yahoo.com.




Article info

Original: 28 Apr.  2015
Revised: 21 May  2015
Accepted: 31 May 2015
Published online:
20 Dec. 2015  
             

Key Words: 
Stopping power of carbon,  heavy charged Particle  pstar, CSDA range, 
Mean ionization energy  



Abstract
The stopping power and CSDA ranges  of energetic protons in carbon  has been calculated using a  model based on different theoretical approaches within energy range     (1.5 -295)MeV . The present work accounts for  the incident proton slows down due to the inelastic collision between target electrons of the medium and the incident proton moving through it . These interactions of the incident proton with the target’s electrons is a function of the proton  energy . Our results are in good agreement available data of the universal code pstar . This calculation model can be useful for different applications in nuclear physics, medical physics , materials science and space radiation health.


Ċ
Kewan Omer,
Dec 22, 2015, 2:51 PM