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> 2002, Vol. 26> Issue(1) : 17-20 

Computation of 7Be Electron-Capture Rate in the Solar Interior

  •  Laboratory of Cosmic Ray and Astrophysics, Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100039, China2 Department of Physics, Zhaoqing University, Zhaoqing 526061, China

  • Under conditions near the center of the Sun, it shows that 7Be atoms are completely ionized between R=0 to R=0.1217R⊙. The newly calculated 7Be and 8B solar neutrino fluxes are about 4.00×109cm－2·s－1 and 6.18×106cm－2·s－1, while the corresponding predicted values of the standard solar model are 4.80×109cm－2·s－1 and 5.15×106cm－2·s－1,respectively. It will further increase the discrepancy between the observed and the predicted neutrino fluxes in Super Kamiokande neutrino experiment.
  • 加载中

  • References

    [1] . Iben I, Jr. Kenneth Kalata, Judah Schwartz. Astrophys. J., 1967, 150: 10012. Bahcall J N. Phys. Rev., 1962, 128: 12973. Bahcall J N, Charles P. Moeller. Astrophys. J., 1969, 155: 511 4. Bahcall J N etal. Rev. Mod. Phys., 1982, 54: 7675. Bahcall J N et al. Rev. Mod. Phys., 1988, 60: 2976. Gould, Thakur. Am. J. Phys., 1970, 38: 1897. Bahcall J N et al. Phys. Rev. Lett., 1998, B433: 1

  • Access

    加载中

Get Citation
YE Zi-Piao, HU Bao-Jian and KUANG Hao-Huai. Computation of 7Be Electron-Capture Rate in the Solar Interior[J]. Chinese Physics C, 2002, 26(1): 17-20.
YE Zi-Piao, HU Bao-Jian and KUANG Hao-Huai. Computation of 7Be Electron-Capture Rate in the Solar Interior[J]. Chinese Physics C, 2002, 26(1): 17-20. shu
Milestone
Received: 2000-12-07
Revised: 1900-01-01
Article Metric

Article Views(3697)
PDF Downloads(633)
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:

Computation of 7Be Electron-Capture Rate in the Solar Interior

    Corresponding author: YE Zi-Piao,
  • Laboratory of Cosmic Ray and Astrophysics, Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100039, China2 Department of Physics, Zhaoqing University, Zhaoqing 526061, China
  • Received Date: 2000-12-07
  • Accepted Date: 1900-01-01
  • Available Online: 2002-01-05

Abstract: Under conditions near the center of the Sun, it shows that 7Be atoms are completely ionized between R=0 to R=0.1217R⊙. The newly calculated 7Be and 8B solar neutrino fluxes are about 4.00×109cm－2·s－1 and 6.18×106cm－2·s－1, while the corresponding predicted values of the standard solar model are 4.80×109cm－2·s－1 and 5.15×106cm－2·s－1,respectively. It will further increase the discrepancy between the observed and the predicted neutrino fluxes in Super Kamiokande neutrino experiment.

    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