Half-Lives of Spherical Proton Emitters

Chin. Phys. Lett.

2006, Vol. 23

Issue (4): 812-814 DOI:

Original Articles

Half-Lives of Spherical Proton Emitters

JIANG Jian-Guo¹; REN Zhong-Zhou^1,2

¹Department of Physics, Nanjing University, Nanjing 210008 ²Center of Theoretical Nuclear Physics, National Laboratory of Heavy-Ion Accelerator, Lanzhou 730000

Cite this article:

JIANG Jian-Guo, REN Zhong-Zhou 2006 Chin. Phys. Lett. 23 812-814

Download: PDF(232KB)
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks

Abstract The distorted-wave Born approximation (DWBA) method is used to calculate the half-lives of spherical proton emitters. The calculated results are in agreement with the experimental data. The sensitivity of the half-lives to the depth of central potential V₀ is investigated by using the DWBA method. The half-lives of spherical proton emitters are insensitive to the detail of their nuclear potential.

Keywords: 23.50.+z 21.10.Tg

Published: 01 April 2006

PACS:	23.50.+z	(Decay by proton emission)
	21.10.Tg	(Lifetimes, widths)

TRENDMD:

URL:

https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2006/V23/I4/0812

Service
	E-mail this article
	E-mail Alert
	RSS
Articles by authors
	JIANG Jian-Guo
	REN Zhong-Zhou

Related articles from Frontiers Journals

[1]	HAO Xin, ZHU Li-Hua, WU Xiao-Guang, HE Chuang-Ye, ZHENG Yun, LI Li-Hua, SUN Hui-Bin, LI Guang-Sheng . Shape Evolution in Rotating ¹⁷⁸Os**[J]. Chin. Phys. Lett., 2011, 28(11): 812-814
[2]	QIAN Yi-Bin, REN Zhong-Zhou, , NI Dong-Dong . Theoretical Calculation for Half-Lives of Spherical Proton Emitters[J]. Chin. Phys. Lett., 2010, 27(7): 812-814
[3]	WANG Yong-Jia, ZHANG Hong-Fei, ZUO Wei, LI Jun-Qing,. Improvement of a Fission-Like Model for Nuclear α Decay[J]. Chin. Phys. Lett., 2010, 27(6): 812-814
[4]	MA Fei, ZHOU Xiao-Hong, ZHENG Yong, XU Shu-Wei, XIE Yuan-Xiang, CHEN Liang, ZHANG Yu-Hu, LI Zhan-Kui, QIANG Yun-Hua, LEI Xiang-Guo, GUO Ying-Xiang, GUO Song, DING Bing, WANG Hai-Xia, LI Guang-Shun, ZHOU Hou-Bing,. Properties of the β-Delayed Proton Decay of 147Er[J]. Chin. Phys. Lett., 2010, 27(6): 812-814
[5]	WANG Lie-Lin, ZHU Li-Hua, LU Jing-Bin, WU Xiao-Guang, LI Guang-Sheng, HAO Xin, ZHENG Yun, HE Chuang-Ye, WANG Lei, LI Xue-Qin, LIU Ying, PAN Bo, ZHAO Yan-Xin, LI Zhong-Yu, DING Huai-Bo. Lifetimes of High Spin States in an Odd-Proton Nucleus 129Cs[J]. Chin. Phys. Lett., 2010, 27(2): 812-814
[6]	QIAN Yi-Bin, REN Zhong-Zhou, , NI Dong-Dong, SHENG Zong-Qiang. Half-Lives of Proton Emitters With a Deformed Density-Dependent Model**[J]. Chin. Phys. Lett., 2010, 27(11): 812-814
[7]	ZHANG Hong-Fei, DONG Jian-Min, WANG Yan-Zhao, SU Xin-Ning, WANG Yong-Jia, CAI Ling-Zhi, ZHU Tian-Bao, HU Bi-Tao, ZUO Wei, LI Jun-Qing,. Theoretical Analysis and New Formulae for Half-Lives of Proton Emission[J]. Chin. Phys. Lett., 2009, 26(7): 812-814
[8]	JIA Fei, LIN Cheng-Jian, ZHANG Huan-Qiao, YANG Feng, JIA Hui-Ming, XU Xin-Xing, WU Zhen-Dong, LIU Zu-Hua, ZHANG Gao-Long, ZHANG Chun-Lei. Experimental Evidence of Two-Proton Emissions from ¹⁸Ne Excited State[J]. Chin. Phys. Lett., 2009, 26(3): 812-814
[9]	LIU Yu-Dong, YU Cheng-Hui. Longitudinal Single Bunch Instability Caused by Wake Field of Electron Cloud[J]. Chin. Phys. Lett., 2009, 26(2): 812-814
[10]	YU Ning, LIU Fu-Qing, ZHANG Huan-Qiao,. Three-Body Faddeev Approach to Two-Proton Emissions from ¹⁸Ne Excited State[J]. Chin. Phys. Lett., 2009, 26(11): 812-814
[11]	SUN Yi-Peng, GAO Jie, GUO Zhi-Yu. A Code for Bunch Lengthening Simulation[J]. Chin. Phys. Lett., 2008, 25(2): 812-814
[12]	DONG Jian-Min, ZHANG Hong-Fei, ZUO Wei, LI Jun-Qing. Half-Lives of Superheavy Nuclei in Z=113 Alpha Decay Chain[J]. Chin. Phys. Lett., 2008, 25(12): 812-814
[13]	LIAN Gang, SU Jun, WANG Bao-Xiang, JIANG Chao, BAI Xi-Xiang, ZENGSheng, ZHENG Yong-Nan, ZHU Sheng-Yun, ZHU Li-Hua, LIU Wei-Ping, LI Zhi-Hong, WANG You-Bao, GUO Bing, LI Yun-Ju, QIN Xing. Enhancement of β⁺-Decay Rate of ²²Na in Metal Pd at Low Temperature[J]. Chin. Phys. Lett., 2008, 25(1): 812-814
[14]	SUN Yi-Peng, GAO Jie, GUO Zhi-Yu. Optimization on Synchrotron Radiation Lattice of BEPCII[J]. Chin. Phys. Lett., 2007, 24(1): 812-814
[15]	ZHANG Hong-Fei, LI JUN-Qing, ZUO Wei, CHEN Bao-Qiu, MA Zhong-Yu, Soojae Im, Royer Guy. Alpha Decay Half-Lives of New Superheavy Elements through Quasimolecular Shapes[J]. Chin. Phys. Lett., 2006, 23(7): 812-814

Viewed

Full text

Abstract