Chinese Physics C > 1997, Vol. 21 > Issue(S4): 27-32

Nuclear Structure of Nuclei in Lead Region (II) Non-Unique First-ForbiddenβDecays of Nuclei²⁰⁸Tl,²⁰⁸Pb,and^206-208Hg

Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, China

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Abstract：
The non-unique first-forbidden βdecays of ²⁰⁸Tl, ²⁰⁸Pb, and ^206-208Hg are calculated in terms of the shell model with different interactions and model space. The calculated log f ₀ tvalue very sensitively depends on the effective interactions used in diagonalizing the energy matrix. The βdecay modes for ²⁰⁶Hg and ²⁰⁸Hg are also compared.
- nuclear structure,
- non-unique first forbiddenβdecay,
- shell model

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Zhang Changhua and Gu Jinnan. Nuclear Structure of Nuclei in Lead Region (II) Non-Unique First-Forbidden βDecays of Nuclei ²⁰⁸Tl, ²⁰⁸Pb,and ^206-208Hg[J]. Chinese Physics C, 1997, 21(S4): 27-32.

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Received: 1996-07-15

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Supported by the National Natural Science Foundation of China.

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