FULL SET OF NUCLEAR SHELL ORBITALS FOR THE LAMBDA-PARTICLE OBSERVED IN S-32-LAMBDA AND CA-40-LAMBDA

被引:110
作者
BERTINI, R
BING, O
BIRIEN, P
BRUCKNER, W
CATZ, H
CHAUMEAUX, A
DURAND, JM
FAESSLER, MA
KETEL, TJ
KILIAN, K
MAYER, B
NIEWISCH, J
PIETRZYK, B
POVH, B
RITTER, HG
UHRMACHER, M
机构
[1] CENS,DEPT PHYS NUCL,F-91190 GIF SUR YVETTE,FRANCE
[2] MAX PLANCK INST NUCL PHYS,D-6900 HEIDELBERG,FED REP GER
[3] UNIV HEIDELBERG,INST PHYS,D-6900 HEIDELBERG 1,FED REP GER
关键词
D O I
10.1016/0370-2693(79)91113-4
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The strangeness exchange reaction (K-, π-) on 32S and 40Ca has been studied. The strongest transitions are assigned to states having a configuration with the Λ particle in a 1s, 1p, 1d, 2s, and 1f orbit coupled to the nuclear core. These Λ shells are approximately equidistantly spaced, the energy spacings being about 9 MeV. In the first approximation the Λ particle behaves like a spinless neutron" in a harmonic oscillator potential. © 1979."
引用
收藏
页码:306 / 309
页数:4
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