Published January 2002
| Version v1
Journal article
Computation of 7Be electron-capture rate in the solar interior
Creators
- 1. Academia Sinica, Beijing (China). Inst. of High Energy Physics, Laboratory of Cosmic Ray and Astrophysics
- 2. Zhaoqing Univ. (China). Dept. of Physics
Description
Under conditions near the center of the Sun, it shows that 7Be atoms are completely ionized between R = 0 to R = 0.1217 R 0. The newly calculated 7Be and 8B solar neutrino fluxes are about 4.00 x 109 cm-2·s-1 and 6.18 x 106 cm-2·s-1, while the corresponding predicted values of the standard solar model are 4.80 x 109 cm-2·s-1 and 5.15 x 106 cm-2·s-1, respectively. It will further increase the discrepancy between the observed and the predicted neutrino fluxes in Super Kamiokande neutrino experiment
Additional details
Publishing Information
- Journal Title
- High Energy Physics and Nuclear Physics
- Journal Volume
- 26
- Journal Issue
- 1
- Journal Page Range
- p. 17-20
- ISSN
- 0254-3052
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 33024819
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BERYLLIUM 7; BORON 8; CALCULATION METHODS; COMPARATIVE EVALUATIONS; ELECTRON CAPTURE; IONIZATION; SOLAR NEUTRINOS
- Descriptors DEC
- ALKALINE EARTH ISOTOPES; BERYLLIUM ISOTOPES; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; BORON ISOTOPES; CAPTURE; DAYS LIVING RADIOISOTOPES; ELECTRON CAPTURE RADIOISOTOPES; ELEMENTARY PARTICLES; EVALUATION; EVEN-ODD NUCLEI; FERMIONS; ISOTOPES; LEPTONS; LIGHT NUCLEI; MASSLESS PARTICLES; MILLISEC LIVING RADIOISOTOPES; NEUTRINOS; NUCLEI; ODD-ODD NUCLEI; RADIATIONS; RADIOISOTOPES; SOLAR PARTICLES; SOLAR RADIATION; STELLAR RADIATION