TIDAL WAVES - A NON-ADIABATIC MICROSCOPIC DESCRIPTION OF THE YRAST STATES IN NEAR-SPHERICAL NUCLEI

被引：30

作者：

Frauendorf, S. ^{[1
]}

Gu, Y. ^{[1
]}

Sun, J. ^{[1
]}

机构：

[1] Univ Notre Dame, Dept Phys, Notre Dame, IN 46556 USA

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS | 2011年 / 20卷 / 02期

关键词：

CRANKING MODEL;

D O I：

10.1142/S0218301311017867

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 yrast states of nuclei that are spherical or weakly deformed in their ground states are described as quadrupole waves running over the nuclear surface, which we call "tidal waves". The energies and 142 transition probabilities of the yrast states in nuclides with Z=44, 46, 48 and N=56, 58, ... , 66 are calculated by means of the cranking model in a microscopic way. The nonlinear response of the nucleonic orbitals results in a strong coupling between shape and single particle degrees of freedom.

引用

页码：465 / 473

页数：9

共 11 条

[1] MICROSCOPIC DESCRIPTION OF YRAST STATES IN SPHERICAL NUCLEI
LIOTTA, RJ
POMAR, C
PHYSICS LETTERS B, 1982, 112 (4-5) : 292 - 294
[2] MICROSCOPIC DESCRIPTION OF STATES OF DEFORMED-NUCLEI NEAR YRAST-BAND
MIKHAILOV, IN
YANSSEN, D
IZVESTIYA AKADEMII NAUK SSSR SERIYA FIZICHESKAYA, 1977, 41 (08): : 1576 - 1586
[3] MICROSCOPIC DESCRIPTION OF COLLECTIVE STATES NEAR THE YRAST LINE OF NUCLEI WITH STABLE OCTUPOLE DEFORMATION
KVASIL, J
NAZMITDINOV, RG
NUCLEAR PHYSICS A, 1985, 439 (01) : 86 - 116
[4] SOME ASPECTS ON MAGNETIC-DIPOLE MOMENTS OF STATES IN NEAR-SPHERICAL NUCLEI
BHATTACHERJEE, SK
ANNALS OF PHYSICS, 1971, 63 (02) : 613 - +
[5] Microscopic description of mixed-symmetry states in nearly spherical nuclei
Stoyanov, C
Lo Iudice, N
PHYSICS OF ATOMIC NUCLEI, 2004, 67 (09) : 1645 - 1649
[6] Microscopic description of mixed-symmetry states in nearly spherical nuclei
Ch. Stoyanov
N. Lo Iudice
Physics of Atomic Nuclei, 2004, 67 : 1645 - 1649
[7] EQUILIBRIUM STATES OF ULTRALONG WAVES DRIVEN BY NON-ADIABATIC HEATING AND BLOCKING SITUATION
ZHU, ZX
ZHU, BZ
SCIENTIA SINICA SERIES B-CHEMICAL BIOLOGICAL AGRICULTURAL MEDICAL & EARTH SCIENCES, 1982, 25 (11) : 1201 - 1212
[8] EQUILIBRIUM STATES OF ULTRA-LONG WAVES DRIVEN BY NON-ADIABATIC HEATING AND BLOCKING SITUATION
朱正心
朱抱真
Science China Chemistry, 1982, (11) : 1201 - 1212
[9] EQUILIBRIUM STATES OF ULTRA-LONG WAVES DRIVEN BY NON-ADIABATIC HEATING AND BLOCKING SITUATION
朱正心
朱抱真
Science in China,SerB., 1982, Ser.B.1982 (11) : 1201 - 1212
[10] INFLUENCE OF PHONON ADMIXTURE AND NON-ADIABATIC EFFECTS IN EVEN-EVEN CORE ON CORIOLIS MIXING OF ODD NUCLEI STATES
KVASIL, J
MIKHAILOV, IN
SAFAROV, RC
CHORIEV, B
CZECHOSLOVAK JOURNAL OF PHYSICS, 1978, 28 (08) : 843 - 856

← 1 2 →