TY - JOUR
T1 - L-subshell X-ray intensity ratio of Xenon for 6 MeV Xe20+ impact on selected targets
AU - Zhou, Xianming
AU - Zhao, Yongtao
AU - Cheng, Rui
AU - Wang, Xing
AU - Ren, Jieru
AU - Lei, Yu
AU - Sun, Yuanbo
AU - Xu, Ge
AU - Wang, Yuyu
AU - Xiao, Guoqing
PY - 2013
Y1 - 2013
N2 - The L-shell X-ray emission of Xenon was measured for 6 MeV Xe20+ ions impacting on V, Fe, Ni, Cu and Zn targets. The distinct L-subshell X-rays and the energy shift were observed. The L-shell ionization and the multiple ionization of the outer-shell were investigated. In addition, the relative intensity ratios of Lα1,2 to Lβ1,3,4 and Lβ2,15 were obtained, which approximately decrease linearly with the increasing target atomic number. That was interpreted by considering multiple ionization of the outer-shell electron.
AB - The L-shell X-ray emission of Xenon was measured for 6 MeV Xe20+ ions impacting on V, Fe, Ni, Cu and Zn targets. The distinct L-subshell X-rays and the energy shift were observed. The L-shell ionization and the multiple ionization of the outer-shell were investigated. In addition, the relative intensity ratios of Lα1,2 to Lβ1,3,4 and Lβ2,15 were obtained, which approximately decrease linearly with the increasing target atomic number. That was interpreted by considering multiple ionization of the outer-shell electron.
KW - Ion-atom collisions
KW - L-shell X-ray
KW - Multiple ionization
UR - https://www.scopus.com/pages/publications/84877350815
U2 - 10.1016/j.nimb.2013.04.016
DO - 10.1016/j.nimb.2013.04.016
M3 - 文章
AN - SCOPUS:84877350815
SN - 0168-583X
VL - 304
SP - 32
EP - 35
JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
ER -