Programs in Physics & Physical Chemistry
|[Licence| Download | New Version Template] aekn_v1_1.tar.gz(430 Kbytes)|
|Manuscript Title: Corrected ISICSoo class version|
|Authors: Matej Batic, Maria Grazia Pia, Sam J. Cipolla|
|Program title: ISICSoo|
|Catalogue identifier: AEKN_v1_1|
Distribution format: tar.gz
|Journal reference: Comput. Phys. Commun. 184(2013)2232|
|Programming language: C++.|
|Computer: 80486 or higher-level PC or Mac.|
|Operating system: Any OS with gcc compiler version 4.1 (or newer).|
|Supplementary material: A copy of the figure mentioned in "Summary of revisions:" can be downloaded here.|
|Keywords: Atomic K-, L- and M-shell ionization cross section, PWBA cross sections, ECPSSR, ISICS.|
Does the new version supersede the previous version?: Yes
Nature of problem:
Ionization and X-ray production cross section calculations for ion-atom collisions.
Numerical integration of form factor using a logarithmic transform and Gaussian quadrature, plus exact integration limits.
Reasons for new version:
The Coster-Kronig enhancement factor calculation for M3 shell x-ray production cross sections was found to be incorrect in ISICSoo.
The affected function has been corrected.
Summary of revisions:
The corresponding function members of ISICSoo class have been corrected. Figure 1 shows the relative differences between plain PWBA x-ray production cross sections between old and new ISICSoo versions. The relative differences are largest at small energies and heavy targets, but in our calculations never surpassing 15%. Ionization cross sections were not affected by implemented correction.
This program is a portable version of the program ADDS_v4_1.
Same as in previous version.
|||M. Batic, M.G. Pia, S.J. Cipolla, Comp. Phys. Comm. 183 (2012), pp. 398-404.|
|||S.J. Cipolla, Comp. Phys. Comm. 2013. submitted for publication.|
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