Astrophysical S Factor for the Radiative-Capture Reaction p6Li → 7Beγ

被引：21

作者：

Dubovichenko, S. B. ^{[1
]}

Burtebaev, N. ^{[2
]}

Zazulin, D. M. ^{[2
]}

Kerimkulov, Zh. K. ^{[2
]}

Amar, A. S. A. ^{[3
]}

机构：

[1] Natl Space Agcy Republ Kazakhstan, Fessenkov Astrophys Inst, Natl Ctr Space Res & Technol, Alma Ata 050022, Kazakhstan

[2] Natl Nucl Ctr Republ Kazakhstan, Inst Nucl Phys, Alma Ata 050032, Kazakhstan

[3] Al Farabi Kazakh Natl Univ, Alma Ata 050038, Kazakhstan

来源：

PHYSICS OF ATOMIC NUCLEI | 2011年 / 74卷 / 07期

关键词：

ELASTIC-SCATTERING; LIGHT-NUCLEI; CROSS-SECTION; PROTONS; LI-6;

D O I：

10.1134/S1063778811050073

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

A new measurement of differential cross sections for elastic p(6)Li scattering in the energy range 0.35-1.2 MeV was performed. A partial-wave analysis of the data obtained in this way was carried out, and potentials simulating the p(6)Li interaction were constructed. Various experiments devoted to studying elastic p(6)Li scattering over the broad energy range of 0.5-50MeV were analyzed on the basis of the optical model. By using the potentials obtained from the partial-wave analysis, the possibility of describing the astrophysical S factor for radiative proton capture on Li-6 at low energies was considered within the potential cluster model involving forbidden states.

引用

页码：984 / 1000

页数：17

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