Recent developments and validation tests related to the simulation of X-ray fluorescence and PIXE with Geant4 are reviewed. They concern new models for PIXE, which has enabled the first Geant4-based simulation of PIXE in a concrete experimental application, and the experimental validation of the content of the EADL data library relevant to the simulation of X-ray fluorescence. Achievements and open issues in this domain are discussed.
Cite
@article{arxiv.1012.3303,
title = {Conceptual challenges and computational progress in X-ray simulation},
author = {Maria Grazia Pia and Mauro Augelli and Marcia Begalli and Chan-Hyeung Kim and Lina Quintieri and Paolo Saracco and Hee Seo and Manju Sudhakar and Georg Weidenspointner and Andreas Zoglauer},
journal= {arXiv preprint arXiv:1012.3303},
year = {2010}
}
Comments
4 pages, to appear in proceedings of the Joint International Conference on Supercomputing in Nuclear Applications and Monte Carlo 2010 (SNA + MC2010)