ELECTRON-SCATTERING, ISOSPIN MIXING, AND THE STRUCTURE OF THE 12.71-MEV AND 15.11-MEV LEVELS IN C-12

被引:67
作者
FLANZ, JB
HICKS, RS
LINDGREN, RA
PETERSON, GA
DUBACH, J
HAXTON, WC
机构
[1] UNIV MASSACHUSETTS,DEPT PHYS & ASTRON,AMHERST,MA 01003
[2] UNIV CALIF LOS ALAMOS SCI LAB,DIV THEORY,LOS ALAMOS,NM 87545
关键词
D O I
10.1103/PhysRevLett.43.1922
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The structure and the degree of isospin mixing for the 1+ levels in C12 at 12.71 MeV (T=0) and 15.11 MeV (T=1) are determined from measured 180 °-electron-scattering form factors. The resulting charge-dependent isospin-mixing matrix element ranges from 130 to 165 keV depending on the theoretical model of the isoscalar form factor. © 1979 The American Physical Society.
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页码:1922 / 1925
页数:4
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[21]  
ZIEGLER JF, 1967, 2726E49 YAL U REP