POSSIBILITY TO DETERMINE THE ASTROPHYSICAL S-FACTOR FOR THE BE-7(P,GAMMA)B-8 RADIATIVE-CAPTURE FROM ANALYSIS OF THE BE-7(HE-3,D)B-8 REACTION

被引：42

作者：

MUKHAMEDZHANOV, AM ^{[1
]}

TRIBBLE, RE ^{[1
]}

TIMOFEYUK, NK ^{[1
]}

机构：

[1] UKBEK ACAD SCI, INST NUCL PHYS, TASHKENT 702132, UZBEKISTAN

来源：

PHYSICAL REVIEW C | 1995年 / 51卷 / 06期

关键词：

D O I：

10.1103/PhysRevC.51.3472

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：

At very low energies of astrophysical interest, the Be7(p,γ)8B reaction is almost totally peripheral. Consequently, the overall normalization of the cross section for this reaction is defined by the asymptotic normalization coefficient of the bound-state wave function of B8 in the two-body channel Be7+p. The reaction Be7(3He,d)8B is suggested as a tool to measure this asymptotic normalization coefficient thereby allowing one to define the absolute value of the astrophysical factor, S17(0), for the Be7(p,γ)8B reaction. © 1995 The American Physical Society.

引用

页码：3472 / 3478

页数：7

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