L X-ray production in ionization of 48Cd and 49In by 75–250 keV protons

Xianming Zhou; Rui Cheng; Yongtao Zhao; Yu Lei; Yanhong Chen; Ximeng Chen; Yuyu Wang; Xinwen Ma; Guoqing Xiao

doi:10.1016/j.nimb.2017.12.016

L X-ray production in ionization of ₄₈Cd and ₄₉In by 75–250 keV protons

Xianming Zhou
, Rui Cheng
, Yongtao Zhao
, Yu Lei
, Yanhong Chen
, Ximeng Chen
, Yuyu Wang
, Xinwen Ma
, Guoqing Xiao

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

L-shell X-rays of ₄₈Cd and ₄₉In have been measured for the bombardment of protons in the energy range 75–250 keV in steps of 25 keV. The individual Lι Lα Lβ Lγ and total L X-ray production cross sections were extracted from the yield. The results were compared with theoretical predictions of PWBA, ECPSSR and ECUSAR, as well as with experimental results of other authors. Good agreements were observed for our data with others and ECPSSR or ECUSAR calculations. The influence of using different atomic parameter databases is also discussed.

Original language	English
Pages (from-to)	94-101
Number of pages	8
Journal	Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume	416
DOIs	https://doi.org/10.1016/j.nimb.2017.12.016
State	Published - 1 Feb 2018
Externally published	Yes

Keywords

L-subshell X-ray production cross section
Proton impact
X-ray spectrum

Access to Document

10.1016/j.nimb.2017.12.016

Cite this

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title = "L X-ray production in ionization of 48Cd and 49In by 75–250 keV protons",

abstract = "L-shell X-rays of 48Cd and 49In have been measured for the bombardment of protons in the energy range 75–250 keV in steps of 25 keV. The individual Lι Lα Lβ Lγ and total L X-ray production cross sections were extracted from the yield. The results were compared with theoretical predictions of PWBA, ECPSSR and ECUSAR, as well as with experimental results of other authors. Good agreements were observed for our data with others and ECPSSR or ECUSAR calculations. The influence of using different atomic parameter databases is also discussed.",

keywords = "L-subshell X-ray production cross section, Proton impact, X-ray spectrum",

author = "Xianming Zhou and Rui Cheng and Yongtao Zhao and Yu Lei and Yanhong Chen and Ximeng Chen and Yuyu Wang and Xinwen Ma and Guoqing Xiao",

note = "Publisher Copyright: {\textcopyright} 2017 Elsevier B.V.",

year = "2018",

month = feb,

day = "1",

doi = "10.1016/j.nimb.2017.12.016",

language = "英语",

volume = "416",

pages = "94--101",

journal = "Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms",

issn = "0168-583X",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - L X-ray production in ionization of 48Cd and 49In by 75–250 keV protons

AU - Zhou, Xianming

AU - Cheng, Rui

AU - Zhao, Yongtao

AU - Lei, Yu

AU - Chen, Yanhong

AU - Chen, Ximeng

AU - Wang, Yuyu

AU - Ma, Xinwen

AU - Xiao, Guoqing

PY - 2018/2/1

Y1 - 2018/2/1

N2 - L-shell X-rays of 48Cd and 49In have been measured for the bombardment of protons in the energy range 75–250 keV in steps of 25 keV. The individual Lι Lα Lβ Lγ and total L X-ray production cross sections were extracted from the yield. The results were compared with theoretical predictions of PWBA, ECPSSR and ECUSAR, as well as with experimental results of other authors. Good agreements were observed for our data with others and ECPSSR or ECUSAR calculations. The influence of using different atomic parameter databases is also discussed.

AB - L-shell X-rays of 48Cd and 49In have been measured for the bombardment of protons in the energy range 75–250 keV in steps of 25 keV. The individual Lι Lα Lβ Lγ and total L X-ray production cross sections were extracted from the yield. The results were compared with theoretical predictions of PWBA, ECPSSR and ECUSAR, as well as with experimental results of other authors. Good agreements were observed for our data with others and ECPSSR or ECUSAR calculations. The influence of using different atomic parameter databases is also discussed.

KW - L-subshell X-ray production cross section

KW - Proton impact

KW - X-ray spectrum

UR - https://www.scopus.com/pages/publications/85038863293

U2 - 10.1016/j.nimb.2017.12.016

DO - 10.1016/j.nimb.2017.12.016

M3 - 文章

AN - SCOPUS:85038863293

SN - 0168-583X

VL - 416

SP - 94

EP - 101

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 -

L X-ray production in ionization of ₄₈Cd and ₄₉In by 75–250 keV protons

Abstract

Keywords

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L X-ray production in ionization of 48Cd and 49In by 75–250 keV protons

Abstract

Keywords

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Fingerprint

Cite this

L X-ray production in ionization of ₄₈Cd and ₄₉In by 75–250 keV protons