Identification of intruder πi13/2 state in 197Tl

被引：1
|
作者：
Pai, H. [1 ]
Mukherjee, G. [1 ]
Bhattacharya, S. [1 ]
Bhattacharya, C. [1 ]
Bhattacharyya, S. [1 ]
Bhattacharjee, T. [1 ]
Chanda, S. [2 ]
Rajbanshi, S. [3 ]
Goswami, A. [3 ]
Gohil, M. R. [1 ]
Kundu, S. [1 ]
Ghosh, T. K. [1 ]
Banerjee, K. [1 ]
Rana, T. K. [1 ]
Pandey, R. [1 ]
Prajapati, G. K. [1 ]
Banerjee, S. R. [1 ]
Mukhopadhyay, S. [1 ]
Pandit, D. [1 ]
Pal, S. [1 ]
Meena, J. K. [1 ]
Mukhopadhyay, P. [1 ]
Choudhury, A. [1 ]
机构：
[1] Ctr Variable Energy Cyclotron, 1-AF Bidhan Nagar, Kolkata 700064, India
[2] Fakir Chand Coll, Dept Phys, Diamond Harbour, W Bengal, India
[3] Saha Inst Nucl Phys, Kolkata 700064, W Bengal, India
来源：
INPC 2013 - INTERNATIONAL NUCLEAR PHYSICS CONFERENCE, VOL. 1 | 2014年 / 66卷
关键词：
D O I：
10.1051/epjconf/20146602079
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
The high-spin states in Tl-197 were studied by populating them using the Au-197(alpha, 4n)Tl-197 reaction at 48 MeV of beam energy. gamma-gamma coincidence data were taken using a combination of clover, LEPS (low energy photon spectrometer) and single crystal HPGe detectors. The polarization and DCO measurements were performed for definite spin and parity assignment of the excited states. The pi i(13/2) intruder state has been identified for the first time in this nucleus. The total Routhian surface calculations have been performed to study the shape and deformation of Tl-197 for different configurations.
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页数：4
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