Odd--Even Effects of the Survival Probability for Superheavy Compound Nuclei

Chin. Phys. Lett.

2004, Vol. 21

Issue (4): 636-639 DOI:

Original Articles

Odd--Even Effects of the Survival Probability for Superheavy Compound Nuclei

LI Wen-Fei^1,2,5;WANG Zhen-Zhong^2,5;XU Hu-Shan²;MA Yue²;ZHANG Hong-Fei^1,2;ZUO Wei^1,2,4;LI Jun-Qing^12,3,4;WANG Nan^1,3;ZHAO En-Guang^1,3;W. Scheid⁴

¹Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000 ²Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 ³Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100080 ⁴Institute of Theoretical Physics of Justus-Liebig-University, Giessen 35392, Germany Gradute School, Chinese Academy of Sciences, Beijing 100039

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LI Wen-Fei, WANG Zhen-Zhong, XU Hu-Shan et al 2004 Chin. Phys. Lett. 21 636-639

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Abstract The survival probability of the superheavy compound nuclei with Z = 114 is studied with the statistical model. It is found that the survival probability shows drastic odd-even effects. The odd-A compound nuclei have higher survival probability by evaporating three neutrons as compared with their neigbouring even-A compound nuclei.

Keywords: 25.70.Gh 25.60.Pj 25.70.Jj

Published: 01 April 2004

PACS:	25.70.Gh	(Compound nucleus)
	25.60.Pj	(Fusion reactions)
	25.70.Jj	(Fusion and fusion-fission reactions)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2004/V21/I4/0636

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	LI Wen-Fei
	WANG Zhen-Zhong
	XU Hu-Shan
	MA Yue
	ZHANG Hong-Fei
	ZUO Wei
	LI Jun-Qing
	WANG Nan
	ZHAO En-Guang
	W. Scheid

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