Comparison of β-decay and Charge-exchange Reactions in Mirror T=2 Nuclei and Isospin Mixing

作     者：B. Rubio S. E. A. Orrigo A. Algora B. Blank Y. Fuiita H. Fujita E. Ganioglu W. Gelletly A. Montaner-Piza A. Poves 

作者机构：Instituto de Fisica Corpuscular(CSIC-Uni. Valencia) Valencia E-46071 Spain Centre d'Etudes Nucleaires de Bordeaux Gradignan CNRS/IN2P3- Univ. Bordeaux Gradignan Cedex 33175 France Department of Physics Osaka University Toyonaka-Osaka 560-0043 Japan Research Center for Nuclear Physics Osaka University Ibaraki Osaka 567-0047 Japan Department of Physics Istanbul University Istanbul 34134 Turkey Department of Physics University of Surrey Guildford Surrey GU2 7XH UK Departamento de Fisica teorica and IFT UAM-CSIC Universidad Autonoma de Madrid Madrid E-28049 Spain 

出 版 物：《原子核物理评论》 (Nuclear Physics Review)

年 卷 期：2016年第33卷第2期

页      面：225-229页

核心收录：

学科分类：08[工学] 0827[工学-核科学与技术] 082701[工学-核能科学与工程] 

基　　金：Spanish MICINN(FPA2008-06419-C02-01,FPA2011-24553,FPA2014-52823-C2-1-P) Centro de Excelencia Severo Ochoa del IFIC(SEV-2014-0398) Junta para la Ampliación de Estudios Programme(CSIC JAE-Doc contract)co-financed by FSE,ENSAR project(262010) MEXT,Japan(18540270,22540310) Japan-Spain coll.Program of JSPS and CSIC,UK Science and Technology Facilities Council(STFC)(ST/F012012/1) TUBITAK 2219 International Post Doctoral Research Fellowship Programme 

主　　题：β-delayed proton γ decay isospin mixing Charge-Exchange reaction Shell Model 

摘      要：We have carried out β decay studies of proton rich nuclei in the fp shell at different *** we present our recent results on the β decay of Tz =-2 nuclei performed at GANIL and compare them with the Charge Exchange reactions on their stable, mirror-partner targets, performed at *** one of the cases, the ^(56)Zn-^(56)Fe pair, a strong isospin mixing has been observed. The results are well reproduced in the framework of Shell Model calculations.