INTRUDER LEVEL AND DEFORMATION IN THE SD-PAIR SHELL MODEL-Reference-Cited by-同舟云学术

INTRUDER LEVEL AND DEFORMATION IN THE SD-PAIR SHELL MODEL

Published:2005-10 Issue:07 Volume:14 Page:1023-1031
ISSN:0218-3013
Container-title:International Journal of Modern Physics E
language:en
Short-container-title:Int. J. Mod. Phys. E

Author:

LUO YAN AN¹²,BAHRI CHAIRUL¹³,PAN FENG¹⁴,GUEORGUIEV V. G.¹,DRAAYER JERRY P.¹

Affiliation:

1. Department of Physics and Astronomy, Louisiana State University, Baton Rouge, LA 70803, USA

2. Department of Physics, Nankai University, Tianjin, 300071, P. R. China

3. Departemen Fisika, FMIPA, Universitas Indonesia, Depok 16424, Indonesia

4. Department of Physics, Liaoning Normal University, Dalian 116029, P. R. China

Abstract

The influence of the intruder level on nuclear deformation is studied within the framework of the nucleon-pair shell model, truncated to an SD-pair subspace. The results suggest that the intruder level has a tendency to reduce the deformation for nuclei in lower and middle shells, and plays an important role in determining the onset of rotational behavior.

Publisher

World Scientific Pub Co Pte Lt

Subject

General Physics and Astronomy,Nuclear and High Energy Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0218301305003764

Reference21 articles.

1. Shell model scheme for quadrupole phenomena in heavy deformed nuclei

2. Do nucleons in abnormal-parity states contribute to deformation?

3. Nuclear Shapes in Mean Field Theory

4. On the treatment of intruder levels in strongly deformed nuclei in the framework of the SU(3) shell model

5. Nucleon-pair shell model: Formalism and special cases

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