Alpha particle and deuteron impactL-shell ionization of Ar,Cu, Ge,Br, Zr and Ag |
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Authors: | S N Chatterjee B N Roy |
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Institution: | (1) Department of Physics, Bihar University, 842 001 Muzaffarpur, India |
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Abstract: | Alpha particle and deuteron impactL-subshell ionization cross-sections of Ar, Cu, Ge, Br, Zr and Ag have been computed using Vriens’ expressions for ionization
cross-section of atoms due to impact of heavy charged particles. The effects of Coulomb deflection of the projectile and increase
in binding of the target electron in the presence of projectile have been incorporated. Hartree-Fock velocity distributions
for the target electrons have been used in the present calculations. The simple binary encounter approximation model is found
to give results which are in satisfactory agreement with those obtained from experiments and from other theories. |
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Keywords: | Alpha particle deuteron impact L-shell ionization |
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