Impact factor of Chinese Physics C is 3.6 in 2023 Impact factor of Chinese Physics C is 3.6 in 2022 2021 Impact Factor 2.944
Advanced Search
Chinese Physics C> 2006, Vol. 30> Issue(S2) : 208-210 

Search for Signature Inversion in the πi13/2⊙νi13/2 Bands in 182,184,186Au

  •  Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China2 Japan Atomic Energy Agency, Tokai, Ibaraki 319-1195, Japan3 Department of Physics, Kyushu University, Fukuoka, 812-81, Japan4 Chiba Institute of Technology, Narashino, China 275-0023, Japan5 Chiba University, Inage-ku, Chiba 263-8512, Japan6 Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di Legnaro, Legnaro, Italy7 Department of Technical Physics, Peking University, Beijing 100871, China

  • Search for low-spin signature inversion in the πi13/2⊙νi13/2 bands in odd-odd 182,184,186Au has been conducted through the standard in-beam γ-spectroscopy techniques via the 152Sm(35Cl,5n)182Au, 172Yb(19F,5n)186Au, and 159Tb(29Si,4n)184Au reactions, respectively. The πi13/2⊙νi13/2 bands in these three nuclei have been identified and extended up to high-spin states. In particular, the inter-band connection between the πi13/2⊙νi13/2 band and the ground-state band in 184Au has been established, leading to a firm spin-and-parity assignment for the πi13/2⊙νi13/2 band. The low-spin signature inversion is found in the πi13/2⊙νi13/2 bands according to our spin-assignment and the signature crossing observed at high-spin states.
  • 加载中

  • References

    [1] . XU F R et al. Nucl. Phys., 2000, A669: 1192. Cardona M A et al. Phys. Rev., 1999, C59: 12983. Ibrahim F et al. Phys. Rev., 1996, C53: 15474. Janzen V P et al. Phys. Rev., 1992, C45: 6135. Ibrahim F et al. Z. Phys., 1994, A350: 96. Blanc F Le et al. Phys. Rev. Lett., 1997, 79: 22137. Bengtsson R et al. Nucl. Phys., 1984, A415: 1898. Bark R A et al. Phys. Rev., 2003, C67: 0143209. Hojman D et al. Phys. Rev., 2003, C67: 02430810. GAO Zao-Chun et al. Phys. Lett., 2006, B634: 195

  • Access

    加载中

Get Citation
ZHANG Yu-Hu, ZHOU Xiao-Hong, HE Jian-Jun, LIU Zhong, FANG Yong-De, GUO Wen-Tao, LEI Xiang-Guo, GUO Ying-Xiang, MA Long and Moyo Ndontchueng. Search for Signature Inversion in the πi13/2⊙νi13/2 Bands in 182,184,186Au[J]. Chinese Physics C, 2006, 30(S2): 208-210.
ZHANG Yu-Hu, ZHOU Xiao-Hong, HE Jian-Jun, LIU Zhong, FANG Yong-De, GUO Wen-Tao, LEI Xiang-Guo, GUO Ying-Xiang, MA Long and Moyo Ndontchueng. Search for Signature Inversion in the πi13/2⊙νi13/2 Bands in 182,184,186Au[J]. Chinese Physics C, 2006, 30(S2): 208-210. shu
Milestone
Received: 2006-10-18
Revised: 1900-01-01
Article Metric

Article Views(5177)
PDF Downloads(785)
Cited by(0)
Policy on re-use
To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

Search for Signature Inversion in the πi13/2⊙νi13/2 Bands in 182,184,186Au

    Corresponding author: ZHANG Yu-Hu,
  • Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China2 Japan Atomic Energy Agency, Tokai, Ibaraki 319-1195, Japan3 Department of Physics, Kyushu University, Fukuoka, 812-81, Japan4 Chiba Institute of Technology, Narashino, China 275-0023, Japan5 Chiba University, Inage-ku, Chiba 263-8512, Japan6 Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di Legnaro, Legnaro, Italy7 Department of Technical Physics, Peking University, Beijing 100871, China
  • Received Date: 2006-10-18
  • Accepted Date: 1900-01-01
  • Available Online: 2006-01-03

Abstract: Search for low-spin signature inversion in the πi13/2⊙νi13/2 bands in odd-odd 182,184,186Au has been conducted through the standard in-beam γ-spectroscopy techniques via the 152Sm(35Cl,5n)182Au, 172Yb(19F,5n)186Au, and 159Tb(29Si,4n)184Au reactions, respectively. The πi13/2⊙νi13/2 bands in these three nuclei have been identified and extended up to high-spin states. In particular, the inter-band connection between the πi13/2⊙νi13/2 band and the ground-state band in 184Au has been established, leading to a firm spin-and-parity assignment for the πi13/2⊙νi13/2 band. The low-spin signature inversion is found in the πi13/2⊙νi13/2 bands according to our spin-assignment and the signature crossing observed at high-spin states.

    HTML

Reference (1)

目录

Link
IOPScience
SCOAP3
arXiv
Chinese Physical Society
Journal information
Introduction
Editorial Board
Others
Subscribe
Contact us
QQ: 1307685413
Tel: +86-010-88235947
Fax: +86-010-88233126
E-mail: cpc@ihep.ac.cn

  • CPC Website

  • IOP Website

  • CPC WeChat

Copyright © Institute of High Energy Physics, Chinese Academy of Sciences, 19B Yuquan Road, Beijing 100049, China 京ICP备05002789号-1

Supported by: Beijing Renhe Information Technology Co. Ltd  E-mail: info@rhhz.net

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return