Impact factor of Chinese Physics C is 3.6 in 2023 Impact factor of Chinese Physics C is 3.6 in 2022 2021 Impact Factor 2.944
Advanced Search
Chinese Physics C> 2005, Vol. 29> Issue(2) : 124-129 

The Efficiency Mearurement of NaI(Tl) Detector for a Long Tube Volume Source of 6.13MeV Gamma-Ray

  •  China Institute of Atomic Energy,Beijing 102413,China2 China Shipbulding Industry Corporation No.719 Research Institute,Wuhan 430064,China

  • The relation of the 16N leak rate of the nuclear reactor to the efficiency and counting rate of γ–ray detector, velocity of high pressure vapor, is deduced. a conclusion of the efficiency independent on the velocity of high pressure vapor and decay constant of 16N is drawn. experimentally the space distribution of the relative efficiencies and the absolute efficiency at a refe~rence point are measured with Puc source emiting 6.13mev gamma ray detected by nai(tl) counter. The measured efficiency is consistent with monte carlo calculation in 7%. the compton small angle scattering contribution to the convergence length and the effect of the energy difference between 7.12mev and 6.13mev gamma ray on measured 16N leak rate are discussed.
  • 加载中

  • References

    [1] . ISO-4037-2 1997, First Edition 12 -15 Part 22. Tilley D R, Weller H R, Cheves C M. Nucl .Phys. , 1993, A564: 13-273. HUANG Hai, XU Ming, XU Ji-Jun et al . Atomic Energy Science and Technolegy, 1996, 30( 5) : 444-447(in Chinese)(黄海，徐明，徐济等.原子能科学技术，1996,30(5):444-447)4. http: / / physics. nist . gov/ cgi-bin/ Xcom/ xcom3_2

  • Access

    加载中

Get Citation
SHI Zong-Ren, XU Kun, DING Sheng-Yao, WANG Shun-Qing, GUO Zhi-Rong and ZUO Liang-Zhou. The Efficiency Mearurement of NaI(Tl) Detector for a Long Tube Volume Source of 6.13MeV Gamma-Ray[J]. Chinese Physics C, 2005, 29(2): 124-129.
SHI Zong-Ren, XU Kun, DING Sheng-Yao, WANG Shun-Qing, GUO Zhi-Rong and ZUO Liang-Zhou. The Efficiency Mearurement of NaI(Tl) Detector for a Long Tube Volume Source of 6.13MeV Gamma-Ray[J]. Chinese Physics C, 2005, 29(2): 124-129. shu
Milestone
Received: 2004-06-07
Revised: 1900-01-01
Article Metric

Article Views(3698)
PDF Downloads(549)
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

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

The Efficiency Mearurement of NaI(Tl) Detector for a Long Tube Volume Source of 6.13MeV Gamma-Ray

    Corresponding author: SHI Zong-Ren,
  • China Institute of Atomic Energy,Beijing 102413,China2 China Shipbulding Industry Corporation No.719 Research Institute,Wuhan 430064,China
  • Received Date: 2004-06-07
  • Accepted Date: 1900-01-01
  • Available Online: 2005-02-05

Abstract: The relation of the 16N leak rate of the nuclear reactor to the efficiency and counting rate of γ–ray detector, velocity of high pressure vapor, is deduced. a conclusion of the efficiency independent on the velocity of high pressure vapor and decay constant of 16N is drawn. experimentally the space distribution of the relative efficiencies and the absolute efficiency at a refe~rence point are measured with Puc source emiting 6.13mev gamma ray detected by nai(tl) counter. The measured efficiency is consistent with monte carlo calculation in 7%. the compton small angle scattering contribution to the convergence length and the effect of the energy difference between 7.12mev and 6.13mev gamma ray on measured 16N leak rate are discussed.

    HTML

Reference (1)

目录

Link
IOPScience
SCOAP3
arXiv
Chinese Physical Society
Journal information
Introduction
Editorial Board
Others
Subscribe
Contact us
QQ: 1307685413
Tel: +86-010-88235947
Fax: +86-010-88233126
E-mail: cpc@ihep.ac.cn

  • CPC Website

  • IOP Website

  • CPC WeChat

Copyright © Institute of High Energy Physics, Chinese Academy of Sciences, 19B Yuquan Road, Beijing 100049, China 京ICP备05002789号-1

Supported by: Beijing Renhe Information Technology Co. Ltd  E-mail: info@rhhz.net

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return