Assessment of Geant4 prompt gamma emission yields in the context of proton therapy monitoring

Autor: Marco ePinto, Denis eDauvergne, Nicolas eFreud, Jochen eKrimmer, Jean Michel Letang, Etienne eTesta

Publikováno v: Frontiers in Oncology, Vol 6 (2016)

Monte Carlo tools have been long used to assist the research and development of solutions for proton therapy monitoring. The present work focuses on the prompt-gamma emission yields by comparing experimental data with the outcomes of the current vers

Externí odkaz: https://doaj.org/article/6d4fbfdcd6b645aa809ead44e6cc0a9a

Investigation of wrinkle artifacts along metallic fatigue cracks in phase contrast synchrotron tomography via simulations and experiments

Autor: CE XIAO, Jean-Yves BUFFIERE, Jean Michel LETANG, W. Ludwig

Publikováno v: Materials Characterization. 194:112431

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df58f439bf3d74792644f55d94c96032
https://doi.org/10.1016/j.matchar.2022.112431

Optimal calibration via virtual x-ray imaging for dual-energy techniques: application to glass wool

Autor: Jean-Michel Letang, Gilles Peix, N. Freud

Publikováno v: Sixth International Conference on Quality Control by Artificial Vision
Sixth International Conference on Quality Control by Artificial Vision, 2003, Unknown, Unknown Region. pp.422--433

We present in this paper a technique that makes benefit of a virtual X-ray simulation tool to both assess the optimal spectra and calibrate a dual-energy technique. The proposed method is applied to the selective imaging of glass wool materials. To o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59a9ed0fb576644d077327949ffeb93a
https://hal.archives-ouvertes.fr/hal-01921620