beta-decay rates of odd-mass neutron-rich isotopes in the deformed quasiparticle random-phase approximation with realistic interactions

doi:10.1103/PhysRevC.92.034324

	beta-decay rates of odd-mass neutron-rich isotopes in the deformed quasiparticle random-phase approximation with realistic interactions
	Ni, Dongdong 1,2,3,4; Ren, Zhongzhou 1,2,4,5,6
刊名	PHYSICAL REVIEW C
	2015-09-23
卷号	92 页码:10
ISSN号	0556-2813
DOI	10.1103/PhysRevC.92.034324
英文摘要	The deformed quasiparticle random-phase approximation with realistic nucleon-nucleon interactions is extended for the beta-decay of odd-mass neutron-rich Kr, Sr, Zr, and Mo isotopes, from their longest-lived isotopes to the experimentally unknown nuclei. The particle-particle and particle-hole channels of residual interactions are handled in large single-particle model spaces, based on the Bruckner G matrix with charge-dependent Bonn nucleon-nucleon forces. Both allowed Gamow-Teller and first-forbidden transitions are considered and different treatments for odd-mass systems are emphasized. The sensitivity of the calculated results to the single-particle level scheme and the particle-particle strength is discussed. The calculated Gamow-Teller strengths are analyzed, together with the contributions from first-forbidden transitions. The calculated half-lives are found to agree well with the experimental data over the orders of magnitude from 10(-2) to 10(3) s.
资助项目	National Natural Science Foundation of China[11535004] ; National Natural Science Foundation of China[10735010] ; National Natural Science Foundation of China[10975072] ; National Natural Science Foundation of China[11035001] ; National Natural Science Foundation of China[11120101005] ; National Natural Science Foundation of China[11375086] ; National Natural Science Foundation of China[11165006] ; 973 National Major State Basic Research and Development of China[2013CB834400] ; 973 National Major State Basic Research and Development of China[2010CB327803] ; Priority Academic Programme Development of Jiang Su Higher Education Institutions (PAPD) ; Research Fund of Doctoral Point (RFDP)[20100091110028] ; China Postdoctoral Science Foundation[2013M530246] ; China Postdoctoral Science Foundation[2014T70499]
WOS关键词	RELATIVISTIC MEAN-FIELD ; HALF-LIVES ; R-PROCESS ; STRENGTH FUNCTIONS ; DEFICIENT NUCLEI ; WAVE-FUNCTIONS ; RPA ; QRPA ; MODEL
WOS研究方向	Physics
语种	英语
出版者	AMER PHYSICAL SOC
WOS记录号	WOS:000361669200001
资助机构	National Natural Science Foundation of China ; 973 National Major State Basic Research and Development of China ; Priority Academic Programme Development of Jiang Su Higher Education Institutions (PAPD) ; Research Fund of Doctoral Point (RFDP) ; China Postdoctoral Science Foundation
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/40754]
专题	中国科学院近代物理研究所
通讯作者	Ni, Dongdong
作者单位	1.Nanjing Univ, Dept Phys, Nanjing 210093, Jiangsu, Peoples R China 2.Nanjing Univ, Key Lab Modern Acoust, Inst Acoust, Nanjing 210093, Jiangsu, Peoples R China 3.Macao Univ Sci & Technol, Space Sci Inst, Macau, Peoples R China 4.Nanjing Univ, Joint Ctr Nucl Sci & Technol, Nanjing 210093, Jiangsu, Peoples R China 5.Kavli Inst Theoret Phys China, Beijing 100190, Peoples R China 6.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Ni, Dongdong,Ren, Zhongzhou. beta-decay rates of odd-mass neutron-rich isotopes in the deformed quasiparticle random-phase approximation with realistic interactions[J]. PHYSICAL REVIEW C,2015,92:10.
APA	Ni, Dongdong,&Ren, Zhongzhou.(2015).beta-decay rates of odd-mass neutron-rich isotopes in the deformed quasiparticle random-phase approximation with realistic interactions.PHYSICAL REVIEW C,92,10.
MLA	Ni, Dongdong,et al."beta-decay rates of odd-mass neutron-rich isotopes in the deformed quasiparticle random-phase approximation with realistic interactions".PHYSICAL REVIEW C 92(2015):10.