Effect of solar electron temperature on pep solar neutrino flux in the chlorine solar neutrino experiment and the gallium solar neutrino experiment

被引:0
|
作者
叶子飘
机构
[1] Beijing 100039
[2] Department of Physicas of Jinggangshan University Ji’an 343009
[3] Institute of High Energy Physics
[4] Jiangxi
[5] Key Laboratory of Cosmic Ray and Astrophysics
[6] P.R.China
[7] the Chinese Academy of Sciences
关键词
pep solar neutrino; electron temperature; ion temperature;
D O I
暂无
中图分类号
O562.2 [原子的性质及其测定];
学科分类号
070203 ; 1406 ;
摘要
The rate of the electron-capture reaction of proton, p + e ?+ p → 2 H + νe, is calculated considering the temperature of solar electron in the solar center instead of that of solar ion. When the solar electron temperature is two times higher than the solar ion temperature in the solar center, the capture rate pep solar neutrino predicted by the standard solar model (SSM) is decreased to (0.16±0.01) SNU from (0.22±0.01) SNU in the chlorine solar neutrino experiment, and decreased to 2.19 SNU from 3.0 SNU in the gallium solar neutrino experiment.
引用
收藏
页码:183 / 184
页数:2
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