ROLE OF DOORWAY STATES IN NEUTRON CAPTURE IN 93NB RESONANCE

被引：19

作者：

RIMAWI, K

CHRIEN, RE

GARG, JB

BHAT, MR

GARBER, DI

WASSON, OA

机构：

[1] Brookhaven National Laboratory, Upton

[2] Physics Department, State University of New York at Albany, Albany, NY

来源：

PHYSICAL REVIEW LETTERS | 1969年 / 23卷 / 18期

关键词：

D O I：

10.1103/PhysRevLett.23.1041

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A comparison between the γ-ray spectra following the capture of l=0 and l=1 neutrons in niobium shows characteristic differences which are not expected with a purely statistical model of compound nucleus decay. The data suggest that the strong E1 γ rays are due to particle-hole annihilations across the Z=50 proton shell, and demonstrate the influence of two-particle, one-hole doorway" states in the neutron capture process. © 1969 The American Physical Society."

引用

页码：1041 / &

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