BETA-DECAY LOG FT VALUES FOR TRANSITIONAL ODD-MASS NUCLEI

被引:3
作者
BOGDAN, D
FAESSLER, A
VERTES, P
TOKI, H
机构
[1] KFA JULICH GMBH,INST KERNPHYS,D-5170 JULICH 1,FED REP GER
[2] UNIV BONN,D-5300 BONN 1,FED REP GER
[3] INST PHYS & NUCL ENGN,BUCHAREST,ROMANIA
[4] UNIV REGENSBURG,INST PHYS,D-8400 REGENSBURG,FED REP GER
关键词
D O I
10.1016/0375-9474(79)90136-2
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
Using the wave functions yielded by the asymmetric rotor model with a decoupled odd nucléon with variable moment of inertia the absolute log ft values for some transitional odd-mass nuclei have been calculated. The dependence on the γ-deformation is important in a few cases. A great improvement is obtained in comparison with a pure spherical shell-model calculation. © 1979.
引用
收藏
页码:438 / 444
页数:7
相关论文
共 17 条
[1]   SELECTION RULES FOR BETA-PARTICLE AND GAMMA-PARTICLE TRANSITIONS IN STRONGLY DEFORMED NUCLEI [J].
ALAGA, G .
NUCLEAR PHYSICS, 1957, 4 (04) :625-631
[2]   NUCLEAR BETA DECAY [J].
BEHRENS, H ;
BUHRING, W .
NUCLEAR PHYSICS A, 1971, A162 (01) :111-&
[3]   SPIN POLARIZATION EFFECT AND MAGNETIC MOMENTS OF ODD-MASS DEFORMED NUCLEI [J].
BOCHNACKI, Z ;
OGAZA, S .
NUCLEAR PHYSICS, 1965, 69 (01) :186-+
[4]   SPIN POLARIZATION EFFECT ON FAST ALLOWED BETA TRANSITIONS BETWEEN DEFORMED ODD-MASS NUCLEI [J].
BOCHNACKI, Z ;
OGAZA, S .
NUCLEAR PHYSICS A, 1967, A102 (03) :529-+
[5]   ABSOLUTE LOG10FT VALUES FOR FIRST-FORBIDDEN TRANSITIONS OF ODD-MASS NUCLEI IN 150 [ A [ 190 REGION [J].
BOGDAN, D .
NUCLEAR PHYSICS, 1965, 61 (02) :241-&
[6]   ROTATIONAL STATES IN EVEN ATOMIC NUCLEI [J].
DAVYDOV, AS ;
FILIPPOV, GF .
NUCLEAR PHYSICS, 1958, 8 (03) :237-249
[7]   UNIQUE FIRST-FORBIDDEN BETA-DECAYS AND SPIN-ISOSPIN CORE POLARIZATION [J].
EJIRI, H .
NUCLEAR PHYSICS A, 1972, A178 (02) :350-&
[8]   HINDRANCE OF CHARGE EXCHANGE E1 TRANSITION [J].
EJIRI, H .
NUCLEAR PHYSICS A, 1971, A166 (03) :594-&
[9]   EXISTENCE OF ISOBARIC STATES AND BETA DECAY OF HEAVIER NUCLEI [J].
FUJITA, JI ;
IKEDA, K .
NUCLEAR PHYSICS, 1965, 67 (01) :145-&
[10]   PRACTICAL METHOD FOR TREATMENT OF NUCLEAR COLLECTIVE MOTIONS [J].
FUJITA, JI .
PHYSICAL REVIEW, 1968, 172 (04) :1047-&