SATURATION OF CABIBBO-RADICATI SUM RULE IN NUCLEAR PHYSICS

被引：4

作者：

LEONARDI, R

ROSACLOT, M

机构：

[1] Istituto di Fisica dell'Università, Bologna

[2] Scuola Normale Superiore, Pisa

来源：

NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS | 1969年 / 61卷 / 01期

关键词：

D O I：

10.1007/BF02711699

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Cabibbo-Radicati sum rule is generalized to spin J and isospin T. The evaluation of the sum rule is performed in detail for nuclei with A ≤ 50 and rather good approximations are given for nuclei with A > 50. By using some simple models and the Levinger nuclear sum rules, a good agreement is found with experimental data. The available nuclear models are less accurate than what is required by the sum rule, so it is not possible to consider the result as a test of current algebra. © 1969 Società Italiana di Fisica.

引用

页码：100 / &

共 25 条

[1]

BEG MAB, 1967, PHYS REV, V150, P1276

[2] DIPOLE STATE IN NUCLEI [J].

BROWN, GE ;

CASTILLEJO, L ;

EVANS, JA .

NUCLEAR PHYSICS, 1961, 22 (01) :1-&

[3] SUM RULE FOR ISOVECTOR MAGNETIC MOMENT OF NUCLEON [J].

CABIBBO, N ;

RADICATI, LA .

PHYSICS LETTERS, 1966, 19 (08) :697-&

[4]

DEDRICK K, 1956, PHYS REV, V100, P58

[5] EXACT SUM RULE FOR NUCLEON MAGNETIC MOMENTS [J].

DRELL, SD ;

HEARN, AC .

PHYSICAL REVIEW LETTERS, 1966, 16 (20) :908-&

[6]

FEENBERG E, 1957, SHELL THEORY NUCLEUS

[7] SCATTERING OF LOW-ENERGY PHOTONS BY PARTICLES OF SPIN 1/2 [J].

GELL-MANN, M ;

GOLDBERGER, ML .

PHYSICAL REVIEW, 1954, 96 (05) :1433-1441

[8] CONSEQUENCES OF CHARGE INDEPENDENCE FOR NUCLEAR REACTIONS INVOLVING PHOTONS [J].

GELLMANN, M ;

TELEGDI, VL .

PHYSICAL REVIEW, 1953, 91 (01) :169-174

[9] USE OF CAUSALITY CONDITIONS IN QUANTUM THEORY [J].

GELLMANN, M ;

GOLDBERGER, ML ;

THIRRING, WE .

PHYSICAL REVIEW, 1954, 95 (06) :1612-1627

[10]

GERASIMOV GB, 1967, JETP LETT, V5, P337

← 1 2 3 →