Title of article :
Calculations of effective atomic number
Author/Authors :
Kaliman، نويسنده , , Z. and Orli?، نويسنده , , N. and Jelovica، نويسنده , , I.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Abstract :
We present and discuss effective atomic number (Zeff) obtained by different methods of calculations. There is no unique relation between the computed values. This observation led us to the conclusion that any Zeff is valid only for given process. We illustrate calculations for different subshells of atom Z=72 and for M3 subshell of several other atoms.
Keywords :
Compton scattering , Positron–electron annihilation , Variational Method , Effective charge number , Effective atomic number
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
