K-, L- and M-shell X-ray productions induced by argon ions in the 0.8-1.6 MeV/amu range

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• 作者：N. Gluchshenko^a ; I. Gorlachev^a ; ; I. Ivanov^a ; ^b ; A. Kireyev^a ; S. Kozin^a ; ^b ; A. Kurakhmedov^a ; ^b ; A. Platov^a ; M. Zdorovets^a ; ^c
• 关键词：X-ray production cross section ; Argon ions ; ECPSSR theory
• 刊名：Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
• 出版年：2016
• 出版时间：1 April 2016
• 年：2016
• 卷：372
• 期：Complete
• 页码：1-6
• 全文大小：428 K

文摘

The X-ray emissions induced by argon ions for the elements from Mg to Bi were measured on mono-elemental thin films. K-, L- and M-shells X-ray production cross section were obtained for the ⁴⁰Ar projectile energies of 32, 40, 48, 56 and 64 MeV, considering absorption corrections. For the most of target elements the approach used is based on the calculation of X-ray production cross sections through the cross section of Rutherford backscattering. The efficiency of the X-ray detector was determined using standard calibrated radioactive sources. The experimental results are compared to the predictions of the ECPSSR and PWBA theories calculated with the ISICS code.