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Ground State Transition of (p,t) Reactions on Ni Isotopes |
YANG Jinqing;JIANG Dazhen;ZHANG Yingji;ZHANG Jie;HE Jianhua;CHENG Xiaowu |
Shanghai knstit ute of Nuclear Research, Academia Sinica, Shanghai 201800 |
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Cite this article: |
YANG Jinqing, JIANG Dazhen, ZHANG Yingji et al 1991 Chin. Phys. Lett. 8 388-391 |
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Abstract Angular distributions of 58,60,62,64Ni(p,t) ground state transitions at Ep = 25MeV have been measured and compared with distorted wave Born approximation predictions. Relative enhancement factors for four Ni isotopes have been extracted. Comparison between the enhancement factors and the predictions of interacting boson approximation model has been made. It is found that a value of Ωv = 6 is needed to describe the experimental result in SU(5) calculation.
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Keywords:
25.40.Jt
27.50.+e
21.60.-n
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Published: 01 August 1991
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