EC/β<SUP>+</SUP> decay of six medium-heavy nuclei

XU Shu-Wei; XIE Yuan-Xiang; LI Zhan-Kui; WANG Xu-Dong; PAN Qiang-Yan; YU Yong

doi:10.1088/1674-1137/33/S1/045

Chinese Physics C> 2009, Vol. 33> Issue(S1) : 142-144 DOI: 10.1088/1674-1137/33/S1/045

EC/β⁺ decay of six medium-heavy nuclei

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Abstract：
Previous experimental results of (EC+β⁺) decay for the medium-heavy nuclei reported by our group since 1996, including ¹⁵³Er, ¹⁵⁷Yb, ²⁰⁹Fr, ¹²⁸Ce, ¹³⁰Ce, and ¹²⁸Pr have been briefly summarized. The observed low-lying states in their daughter nuclei have been reviewed in a systematic way and compared with different model calculations. Finally, some questions have been put forward for further study and discussion.

References

[1]

. XU S W, XIE Y X, PAN Q Y et al. Phys. Rev. C, 1996,54: 14812. XU S W, XIE Y X, GUO Y X et al. Z. Phys. A, 1996, 354:3433. XU S W, ZHANG T M, XIE Y X et al. Z. Phys. A, 1996,356: 354. LI Z K, XU S W, XIE Y X et al. Eur. Phys. J. A, 2000, 7:15. XIE Y X, XU S W, LI Z K et al. Eur. Phys. J. A, 1999, 5:341; and Erratum Eur. Phys. J. A, 1999, 6: 4796. Hamilton J H. Treatise on Heavy-Ion Science, 1988, 8: 17. Mller P, Nix J R et al. Atomic Data and Nuclear DataTables, 1995, 59: 1858. Singh B. Nuclear Data Sheets, 2001, 93: 1689. Abdurazakov A A et al. Izv. Akad. Nauk SSSR, Ser. Fiz,1985, 49μ110. Islamov T A et al. Izv. Akad. Nauk SSSR, Ser. Fiz, 1984,48μ192011. Kuzmin V A, Soloviev V G. Nucl. Phys. A, 1988, 486: 11812. Mller P, Nix J R et al. Atomic Data and Nuclear DataTables, 1997, 66: 131

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XU Shu-Wei, XIE Yuan-Xiang, LI Zhan-Kui, WANG Xu-Dong, PAN Qiang-Yan and YU Yong. EC/β⁺ decay of six medium-heavy nuclei[J]. Chinese Physics C, 2009, 33(S1): 142-144. doi: 10.1088/1674-1137/33/S1/045

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Received: 2008-10-23
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

EC/β⁺ decay of six medium-heavy nuclei

Corresponding author: XU Shu-Wei,

Received Date: 2008-10-23
Accepted Date: 1900-01-01
Available Online: 2009-01-10

Abstract: Previous experimental results of (EC+β⁺) decay for the medium-heavy nuclei reported by our group since 1996, including ¹⁵³Er, ¹⁵⁷Yb, ²⁰⁹Fr, ¹²⁸Ce, ¹³⁰Ce, and ¹²⁸Pr have been briefly summarized. The observed low-lying states in their daughter nuclei have been reviewed in a systematic way and compared with different model calculations. Finally, some questions have been put forward for further study and discussion.