Volume 5, Issue 4
Inner-Shell Ionization Cross Section of Gold by Electron and Positron Impact

Yogesh Kumar & Monoj Kumar

J. At. Mol. Sci., 5 (2014), pp. 352-360.

Published online: 2014-05

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  • Abstract

The theoretical modified Khare (BEB) model has been used to calculate the total cross sections for $L_1,$ $L_2$ and $L_3$-subshells ionization of gold atom due to electron and positron impact for projectile energy varying from the threshold of ionization to 60 times the threshold energy For $L$ subshells the present cross section due to electron and positron impact cross sections are in remarkable agreement with available experimental data and other theoretical cross sections. Total $L$ shell ionization cross sections have been also calculated in the energy varying from the threshold of ionization to several MeV by electron impact. It is found good agreement with available experimental data. The investigation for other atoms is in progress.

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@Article{JAMS-5-352, author = {Kumar , Yogesh and Kumar , Monoj}, title = {Inner-Shell Ionization Cross Section of Gold by Electron and Positron Impact}, journal = {Journal of Atomic and Molecular Sciences}, year = {2014}, volume = {5}, number = {4}, pages = {352--360}, abstract = {

The theoretical modified Khare (BEB) model has been used to calculate the total cross sections for $L_1,$ $L_2$ and $L_3$-subshells ionization of gold atom due to electron and positron impact for projectile energy varying from the threshold of ionization to 60 times the threshold energy For $L$ subshells the present cross section due to electron and positron impact cross sections are in remarkable agreement with available experimental data and other theoretical cross sections. Total $L$ shell ionization cross sections have been also calculated in the energy varying from the threshold of ionization to several MeV by electron impact. It is found good agreement with available experimental data. The investigation for other atoms is in progress.

}, issn = {2079-7346}, doi = {https://doi.org/10.4208/jams.062514.090414a}, url = {http://global-sci.org/intro/article_detail/jams/8302.html} }
TY - JOUR T1 - Inner-Shell Ionization Cross Section of Gold by Electron and Positron Impact AU - Kumar , Yogesh AU - Kumar , Monoj JO - Journal of Atomic and Molecular Sciences VL - 4 SP - 352 EP - 360 PY - 2014 DA - 2014/05 SN - 5 DO - http://doi.org/10.4208/jams.062514.090414a UR - https://global-sci.org/intro/article_detail/jams/8302.html KW - atomic ionization, electron impact, positron impact. AB -

The theoretical modified Khare (BEB) model has been used to calculate the total cross sections for $L_1,$ $L_2$ and $L_3$-subshells ionization of gold atom due to electron and positron impact for projectile energy varying from the threshold of ionization to 60 times the threshold energy For $L$ subshells the present cross section due to electron and positron impact cross sections are in remarkable agreement with available experimental data and other theoretical cross sections. Total $L$ shell ionization cross sections have been also calculated in the energy varying from the threshold of ionization to several MeV by electron impact. It is found good agreement with available experimental data. The investigation for other atoms is in progress.

Kumar , Yogesh and Kumar , Monoj. (2014). Inner-Shell Ionization Cross Section of Gold by Electron and Positron Impact. Journal of Atomic and Molecular Sciences. 5 (4). 352-360. doi:10.4208/jams.062514.090414a
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