PARAMETERS OF THE DEFORMED WOODS-SAXON POTENTIAL OUTSIDE A = 110-210 NUCLEI

被引:107
作者
DUDEK, J
MAJHOFER, A
SKALSKI, J
WERNER, T
CWIOK, S
NAZAREWICZ, W
机构
[1] MAX PLANCK INST NUCL PHYS,D-6900 HEIDELBERG,FED REP GER
[2] INST NUCL RES,PL-00681 WARSAW 91,POLAND
[3] TECH UNIV WARSAW,INST PHYS,PL-00661 WARSAW,POLAND
关键词
D O I
10.1088/0305-4616/5/10/014
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
The authors aim to reproduce single-particle level spins and parities of odd-A nuclei by adjusting the strength parameter lambda and the radius parameter (r0)so of the spin-orbit part of the deformed Woods-Saxon potential. Discussion is concentrated on the A>or=210 nuclei for which comparison with the extracted experimental level spacing is done. In addition, parametrisation of the deformed Woods-Saxon potential is discussed for A=40-110 nuclei (the nuclei with 110<or=A<or=210 were studied in a previous paper). In the adjustment procedure experimental equilibrium deformations beta 2 (and beta 4, if known) are taken into account. The parameters lambda and (r0)so are subjected to smooth variations only in order to preserve the overall character of the single-particle spectrum and not to disturb the sequence of spins and parities in the neighbouring nuclei.
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页码:1359 / 1381
页数:23
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