SHELL-MODEL CALCULATIONS FOR NEUTRON-RICH NUCLEI IN THE OF1P SHELL

被引：9
|
作者：
RICHTER, WA
VANDERMERWE, MG
BROWN, BA
机构：
[1] MICHIGAN STATE UNIV,NATL SUPERCONDUCTING CYCLOTRON LAB,E LANSING,MI 48824
[2] MICHIGAN STATE UNIV,DEPT PHYS & ASTRON,E LANSING,MI 48824
来源：
NUCLEAR PHYSICS A | 1995年 / 586卷 / 03期
基金：
美国国家科学基金会;
关键词：
D O I：
10.1016/0375-9474(94)00802-T
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：
A new two-body interaction recently derived for nuclei in the 0flp shell by fitting two-body matrix elements to 494 energy levels in A = 41-66 nuclei, is used to investigate the neutron-rich nuclei in the vicinity of the doubly closed nuclide Ca-48. This study is of fundamental interest in providing a test for the new effective interaction away from the stability line. Masses and binding energies are calculated for a variety of neutron-rich nuclei and compared with experimental data, where available. In addition level schemes for Ca-50-52, Sc-51-52 and Ti-51-52 have been calculated and are compared with available experimental data. In general a good correspondence between theory and experiment is found, but some systematic discrepancies are apparent.
引用
收藏
页码：445 / 456
页数：12
相关论文
共 50 条
  • [1] SHELL-MODEL CALCULATIONS FOR NEUTRON-RICH NUCLEI WITH A=35-41
    WOODS, CL
    [J]. NUCLEAR PHYSICS A, 1986, 451 (03) : 413 - 440
  • [2] Shell-model study for neutron-rich sd-shell nuclei
    Kaneko, Kazunari
    Sun, Yang
    Mizusaki, Takahiro
    Hasegawa, Munetake
    [J]. PHYSICAL REVIEW C, 2011, 83 (01):
  • [3] SHELL-MODEL STUDY OF LIGHT NEUTRON-RICH NUCLEI
    HOSHINO, T
    SAGAWA, H
    ARIMA, A
    [J]. NUCLEAR PHYSICS A, 1990, 506 (02) : 271 - 292
  • [4] THE VARIATIONAL SHELL-MODEL AND NEUTRON-RICH UNSTABLE NUCLEI
    OTSUKA, T
    FUKUNISHI, N
    SAGAWA, H
    [J]. NUCLEI FAR FROM STABILITY/ATOMIC MASSES AND FUNDAMENTAL CONSTANTS 1992, 1993, (132): : 361 - 363
  • [5] Shell-model calculations for neutron-rich nuclei in the 0f1p shell (vol 586, pg 445, 1995)
    Richter, WA
    vanderMerwe, MG
    Brown, BA
    [J]. NUCLEAR PHYSICS A, 1996, 596 (3-4) : 716 - 716
  • [6] Gamow shell-model calculations of neutron-rich lithium isotopes
    Dai, Sijie
    Xu, Furong
    [J]. CHINESE SCIENCE BULLETIN-CHINESE, 2020, 65 (16): : 1592 - 1598
  • [7] Realistic shell-model calculations for neutron-rich calcium isotopes
    Coraggio, L.
    Covello, A.
    Gargano, A.
    Itaco, N.
    [J]. 10TH INTERNATIONAL SPRING SEMINAR ON NUCLEAR PHYSICS: NEW QUESTS IN NUCLEAR STRUCTURE, 2011, 267
  • [8] Shell-model studies of the N=14 and 16 shell closures in neutron-rich nuclei
    Yuan Cen-Xi
    Qi Chong
    Xu Fu-Rong
    [J]. CHINESE PHYSICS C, 2009, 33 : 55 - 57
  • [9] Shell-model studies of the N=14 and 16 shell closures in neutron-rich nuclei
    袁岑溪
    亓冲
    许甫荣
    [J]. Chinese Physics C, 2009, 33 (S1) : 55 - 57
  • [10] Shell-model studies of the N=14 and 16 shell closures in neutron-rich nuclei
    袁岑溪
    亓冲
    许甫荣
    [J]. 中国物理C., 2009, 33(S1) (S1) - 57
12345