MEASUREMENT OF PION INDUCED DOUBLE CHARGE-EXCHANGE ON S-34 AND FE-56 AT T-PI=50 MEV

被引：36

作者：

BILGER, R

BARNETT, BM

CLEMENT, H

KRELL, S

WAGNER, GJ

JAKI, J

JORAM, C

KIRCHNER, T

KLUGE, W

METZLER, M

WIESER, R

RENKER, D

机构：

[1] UNIV KARLSRUHE,INST EXPTL KERNPHYS,W-7500 KARLSRUHE 1,GERMANY

[2] PAUL SCHERRER INST,CH-5232 VILLIGEN,SWITZERLAND

来源：

PHYSICS LETTERS B | 1991年 / 269卷 / 3-4期

关键词：

D O I：

10.1016/0370-2693(91)90164-L

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Measurements of double charge exchange cross sections at an incident pi+ energy of 50 MeV in the angular range 10-degrees-90-degrees are reported for analog and non-analog transitions on S-34 and Fe-56. In the case of Fe-56 several individual non-analog transitions have been observed and their angular distributions measured. A state 1.5 MeV below the double isobaric analog state in Ni-56, which recently has been observed at high incident pion energies as well, shows a peculiar backward peaked angular distribution.

引用

页码：247 / 251

页数：5

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