Research of Photoionization Cross-Section of Argon in Soft X-Ray Region of Synchrotron Radiation

ZHENG Lei; CUI Ming-Qi; ZHAO Yi-Dong; ZHU Jie; ZHU Pei-Ping

Chinese Physics C> 2003, Vol. 27> Issue(6) : 555-558

Research of Photoionization Cross-Section of Argon in Soft X-Ray Region of Synchrotron Radiation

Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100039,China

Abstract
HTML
Reference
Related

PDF

Abstract：
Photoionization cross-sections of Ar under several pressure values are measured in the energy region from 180eV to 270eV by using monochromatic X-ray produced by the 3W1B beamline of Beijing Synchrotron Radiation Facility (BSRF). The experimental result indicates that the photoionization cross-section of Ar is obviously affected by the pressure of Ar in the vicinity of the edge of L-absorption of Ar: the higher the pressure, the smaller the photoionization cross-section.
Access

Get Citation

ZHENG Lei, CUI Ming-Qi, ZHAO Yi-Dong, ZHU Jie and ZHU Pei-Ping. Research of Photoionization Cross-Section of Argon in Soft X-Ray Region of Synchrotron Radiation[J]. Chinese Physics C, 2003, 27(6): 555-558.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2002-07-03
Revised: 1900-01-01

Article Metric

Article Views(4134)
PDF Downloads(773)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Research of Photoionization Cross-Section of Argon in Soft X-Ray Region of Synchrotron Radiation

Corresponding author: CUI Ming-Qi,

Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100039,China

Received Date: 2002-07-03
Accepted Date: 1900-01-01
Available Online: 2003-06-05

Abstract: Photoionization cross-sections of Ar under several pressure values are measured in the energy region from 180eV to 270eV by using monochromatic X-ray produced by the 3W1B beamline of Beijing Synchrotron Radiation Facility (BSRF). The experimental result indicates that the photoionization cross-section of Ar is obviously affected by the pressure of Ar in the vicinity of the edge of L-absorption of Ar: the higher the pressure, the smaller the photoionization cross-section.