Theoretical Simulation for Identical Bands

Chin. Phys. Lett.

2004, Vol. 21

Issue (5): 802-805 DOI:

Original Articles

Theoretical Simulation for Identical Bands

CHEN Yong-Jing¹;CHEN Yong-Shou^1,2;GAO Zao-Chun¹

¹China Institute of Atomic Energy, PO Box 275(18), Beijing 102413 ²Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100080

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CHEN Yong-Jing, CHEN Yong-Shou, GAO Zao-Chun 2004 Chin. Phys. Lett. 21 802-805

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Abstract The frequency of occurrence of identical bands is studied by analysing a large number of rotational bands calculated with the reflection asymmetric shell model, and the statistical properties of identical bands indicated in all the experimental observations are reproduced within the mean field approximation and beyond mean field treatment, such as angular momentum projection. The distributions of the calculated J⁽²⁾, E_γ and the fractional change of J⁽²⁾ are discussed.

Keywords: 21.60.Cs 21.10.Re 21.10.Hw

Published: 01 May 2004

PACS:	21.60.Cs	(Shell model)
	21.10.Re	(Collective levels)
	21.10.Hw	(Spin, parity, and isobaric spin)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2004/V21/I5/0802

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