New Isomeric States in <sup>197</sup>Bi

Chin. Phys. Lett.

1996, Vol. 13

Issue (1): 13-16 DOI:

Original Articles

New Isomeric States in ¹⁹⁷Bi

ZHOU Xiao-hong;SUN Xiang-fu;GUO Ying-xiang;LEI Xiang-guo;CHEN Xin-feng;LIU Zhong;ZHANG Yu-hu;JIN Han-juan;LUO Yi-xiao WEN Shu-xian;YUAN Guan-jun;LI Guang-sheng;YANG Chun-xiang

Institute of Modern Physics, Academia Sinica, Lanzhou 730000 China Institute of Atomic Energy, Beijing 102413

Cite this article:

ZHOU Xiao-hong, SUN Xiang-fu, GUO Ying-xiang et al 1996 Chin. Phys. Lett. 13 13-16

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Abstract The high-spin states in ¹⁹⁷Bi have been studied with the ¹⁸⁷Re(¹⁶O,6n) reaction at ¹⁶O energies from 85 to 105MeV. In-beam measurements of γ-ray excitation functions, γ -γ -t coincidences and γ-ray angular distributions were carried out with six BGO(AC)HPGe detectors and one intrinsic Ge planar detector. Eleven new transitions and three new isomers were observed, and a level scheme for ¹⁹⁷Bi was established. Some differences between the present work and the previous results were found.

Keywords: 27.80.+w 21.10.–k

Published: 01 January 1996

PACS:	27.80.+w	(190 ≤ A ≤ 219)
	21.10.–k

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1996/V13/I1/013

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	ZHOU Xiao-hong
	SUN Xiang-fu
	GUO Ying-xiang
	LEI Xiang-guo
	CHEN Xin-feng
	LIU Zhong
	ZHANG Yu-hu
	JIN Han-juan
	LUO Yi-xiao WEN Shu-xian
	YUAN Guan-jun
	LI Guang-sheng
	YANG Chun-xiang

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