DETECTION OF NONRESONANT NEUTRON CAPTURE IN PB207 VIA THRESHOLD PHOTONEUTRON CROSS SECTION FOR PB208

被引：20

作者：

BOWMAN, CD

BAGLAN, RJ

BERMAN, BL

机构：

[1] Lawrence Radiation Laboratory, University of California, Livermore

来源：

PHYSICAL REVIEW LETTERS | 1969年 / 23卷 / 14期

关键词：

D O I：

10.1103/PhysRevLett.23.796

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A nonresonant neutron-capture cross section was found in Pb207 by measuring the asymmetry of a resonance in the threshold photoneutron cross section for Pb208. The magnitude of the nonresonant component is too large to be accounted for solely by the direct-capture mechanism of Lane and Lynn, but it might be accounted for by Brown's semidirect reaction mechanism. © 1969 The American Physical Society.

引用

页码：796 / &

共 23 条

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