Quadrupole collective dynamics of medium-heavy even-even nuclei within the highly truncated diagonalization approach

被引：3

作者：

Imadalou, M. ^{[1
,2
]}

Medjadi, D. E. ^{[1
]}

Quentin, P. ^{[3
,4
]}

Prochniak, L. ^{[5
]}

机构：

[1] Ecole Normale Super, Lab N Corps & Struct Matiere, Algiers 16050, Algeria

[2] Univ Saad Dahlab Blida, Fac Sci, Dept Phys, Blida, Algeria

[3] Univ Bordeaux 1, Ctr Etud Nucl Bordeaux Gradignan, UMR 5797, CENBG, F-33175 Gradignan, France

[4] CNRS, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, UMR 5797,CENBG, F-33175 Gradignan, France

[5] Univ Warsaw, Heavy Ion Lab, PL-02093 Warsaw, Poland

来源：

PHYSICA SCRIPTA | 2014年 / 89卷 / 05期

关键词：

highly truncated diagonalization approach; mass parameters; moments of inertia; collective spectra; MASS PARAMETERS; DATA SHEETS;

D O I：

10.1088/0031-8949/89/5/054025

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The seven scalar functions defining a Bohr quadrupole collective Hamiltonian are evaluated from calculations performed within the highly truncated diagonalization approach (HTDA) for four even-even medium-heavy nuclei. The collective nuclear spectra so obtained are discussed and compared with similar previous theoretical results and available experimental data.

引用

页数：6

共 14 条

[1] NUCLEAR GROUND-STATE PROPERTIES AND SELF-CONSISTENT CALCULATIONS WITH SKYRME INTERACTION .1. SPHERICAL DESCRIPTION
BEINER, M
FLOCARD, H
VANGIAI, N
QUENTIN, P
[J]. NUCLEAR PHYSICS A, 1975, A238 (01) : 29 - 69
[2] CONCERNING CALCULATION OF NUCLEAR MOMENT OF INERTIA
BELIAEV, ST
[J]. NUCLEAR PHYSICS, 1961, 24 (02): : 322 - &
[3] Nuclear data sheets for a=104
Blachot, Jean
[J]. NUCLEAR DATA SHEETS, 2007, 108 (10) : 2035 - 2171
[4] Nuclear Data Sheets for A=102
De Frenne, D.
[J]. NUCLEAR DATA SHEETS, 2009, 110 (08) : 1745 - +
[5] Structure of even-even nuclei using a mapped collective Hamiltonian and the D1S Gogny interaction
Delaroche, J. -P.
Girod, M.
Libert, J.
Goutte, H.
Hilaire, S.
Peru, S.
Pillet, N.
Bertsch, G. F.
[J]. PHYSICAL REVIEW C, 2010, 81 (01):
[6] MASS PARAMETERS IN THE ADIABATIC TIME-DEPENDENT HARTREE-FOCK APPROXIMATION .2. RESULTS FOR THE ISOSCALAR QUADRUPOLE MODE
GIANNONI, MJ
QUENTIN, P
[J]. PHYSICAL REVIEW C, 1980, 21 (05): : 2076 - 2093
[7] Nuclear Data Sheets for A=110
Guerdal, G.
Kondev, F. G.
[J]. NUCLEAR DATA SHEETS, 2012, 113 (05) : 1315 - 1561
[8] Microscopic descriptions of superdeformed bands with the Gogny force:: Configuration mixing calculations in the A ∼ 190 mass region -: art. no. 054301
Libert, J
Girod, M
Delaroche, JP
[J]. PHYSICAL REVIEW C, 1999, 60 (05) : 26
[9] Pairing correlations in an explicitly particle-number conserving approach
Pillet, N
Quentin, P
Libert, J
[J]. NUCLEAR PHYSICS A, 2002, 697 (1-2) : 141 - 163
[10] A self-consistent approach to the quadrupole dynamics of medium heavy nuclei
Próchniak, L
Quentin, P
Samsoen, D
Libert, J
[J]. NUCLEAR PHYSICS A, 2004, 730 (1-2) : 59 - 79

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