Structure of Nuclei in Lead Region (I) Spectra of <sup>207-210</sup>Tl and <sup>207,208</sup>Hg

Zhang Changhua; Gu Jinnan

Chinese Physics C> 1997, Vol. 21> Issue(S3) : 71-78

Structure of Nuclei in Lead Region (I) Spectra of ^207-210Tl and ^207,208Hg

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

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Abstract：
The spectra of ^207-210Tl and ^207,208Hg are calculated in terms of the shell model with different interactions. The one-particle one-hole (1p-1h) excitation is taken into account for ²⁰⁷Tl and ²⁰⁸Tl. The calculated results for low-lying states agree with the available experimental data very well, which shows that those effective interactions are still valid to the nuclei such as ²⁰⁸Tl. Some levels of ^208,209Tl whose spins and parties have not been determined in the experiment are predicted. The spectra of ²⁰⁷Hg and ²⁰⁸Hg are calculated and can be used to guide the feature experiments.
- shell model ,
- effective interaction ,
- nuclear structure ,
- β decay

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Zhang Changhua and Gu Jinnan. Structure of Nuclei in Lead Region (I) Spectra of ^207-210Tl and ^207,208Hg[J]. Chinese Physics C, 1997, 21(S3): 71-78.

Zhang Changhua and Gu Jinnan. Structure of Nuclei in Lead Region (I) Spectra of ^207-210Tl and ^207,208Hg[J]. Chinese Physics C, 1997, 21(S3): 71-78. shu

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Received: 1995-07-15

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Supported by the National Natural Science Foundation of China.

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沈阳化工大学材料科学与工程学院沈阳 110142

Structure of Nuclei in Lead Region (I) Spectra of ^207-210Tl and ^207,208Hg

Zhang Changhua
Gu Jinnan

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

Received Date: 1995-07-15

Fund Project: Supported by the National Natural Science Foundation of China.

Abstract: The spectra of ^207-210Tl and ^207,208Hg are calculated in terms of the shell model with different interactions. The one-particle one-hole (1p-1h) excitation is taken into account for ²⁰⁷Tl and ²⁰⁸Tl. The calculated results for low-lying states agree with the available experimental data very well, which shows that those effective interactions are still valid to the nuclei such as ²⁰⁸Tl. Some levels of ^208,209Tl whose spins and parties have not been determined in the experiment are predicted. The spectra of ²⁰⁷Hg and ²⁰⁸Hg are calculated and can be used to guide the feature experiments.