Speaker
Dr
Aman Rohilla
(Institute of Modern Physics, Chinese Academy of Sciences)
Description
The Doppler Shift Attenuation method has been used to deduce the lifetimes in some of the excited states of $^{101}Pd$. Doppler broadened lineshapes are analyzed for the decaying γ-rays in the band via the nuclear reaction $^{92}Zr({12}C, 3nγ)^{101}Pd$ at a beam energy of 48.8 $MeV$. The beam was delivered by the HI-13 Tandem accelerator at China Institute of Atomic Energy (CIAE), Beijing. The present work aims at the lifetime re-investigation of the γ- levels in νh$_{11/2}$ band, and comparison with the neighboring Pd-isotopes. Theoretical investigations performed in the vicinity of Pd-isotopes have described the systematics well, which indicates an evolution of shape along with involvement of triaxiality. Further the Interacting boson model (IBM) and Triaxial projected shell model (TPSM) based theoretical calculations are demanded to confirm and validate the structural change.
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Primary author
Dr
Aman Rohilla
(Institute of Modern Physics, Chinese Academy of Sciences)
Co-authors
Dr
Bing Ding
(Institute of Modern Physics, Chinese Academy of Sciences)
Dr
C. B. Li
(China Institute of Atomic Energy)
Dr
Dongsheng Hou
(Institute of Modern Physics, Chinese Academy of Sciences)
Dr
Guangshun LI
(Institute of Modern Physics, Chinese Academy of Sciences)
Dr
Guo Song
(Institute of Modern Physics, Chinese Academy of Sciences)
Dr
Jianguo Wang
(Institute of Modern Physics, Chinese Academy of Sciences)
Prof.
Minliang Liu
(Institute of Modern Physics, Chinese Academy of Sciences)
Dr
Shan Huang
(Institute of Modern Physics, Chinese Academy of Sciecnes)
Dr
T. X. Li
(China Institute of Atomic Energy)
Dr
X. G. Wu
(China Institute of Atomic Energy)
Prof.
Xiaohong Zhou
(Institute of Modern Physics, Chinese Academy of Sciences)
Dr
Y. Zheng
(China Institute of Atomic Energy)
Dr
Yongde Fang
(Institute of Modern Physics, Chinese Academy of Sciences)
Dr
Yunhua Qiang
(Institute of Modern Physics, Chinese Academy of Sciences)
