Spherical Mean Field

2017 ◽  
pp. 153-168
Keyword(s):  
2019 ◽  
Vol 795 ◽  
pp. 165-171 ◽  
Author(s):  
Feng Pan ◽  
Dan Zhou ◽  
Yingwen He ◽  
Siyu Yang ◽  
Yunfeng Zhang ◽  
...  

2020 ◽  
Vol 29 (06) ◽  
pp. 2050039
Author(s):  
Bo Li ◽  
Feng Pan ◽  
Xiao-Xue Ding ◽  
J. P. Draayer

The shape phase crossover in the mean-field plus the geometric quadrupole–quadrupole and pairing model within two [Formula: see text]-orbits is analyzed, for which a simple description of [Formula: see text]Sn confined in the lowest [Formula: see text] and [Formula: see text] orbits above the [Formula: see text]Sn core is demonstrated to reveal the crossover behavior of the model. It is shown that [Formula: see text], [Formula: see text] and [Formula: see text], [Formula: see text] in this case may serve as effective order parameters for even–even and odd-A systems, respectively, from which the shape phase crossover from the rotation-like phase to the superconducting-like phase can be observed with variation of the number of valence neutrons.


2015 ◽  
Vol 160 (2) ◽  
pp. 417-429 ◽  
Author(s):  
Wei-Kuo Chen ◽  
Hsi-Wei Hsieh ◽  
Chii-Ruey Hwang ◽  
Yuan-Chung Sheu

2019 ◽  
Vol 984 ◽  
pp. 68-76 ◽  
Author(s):  
Feng Pan ◽  
Shuli Yuan ◽  
Yingwen He ◽  
Yunfeng Zhang ◽  
Siyu Yang ◽  
...  

2018 ◽  
Vol 339 (2-3) ◽  
pp. 118-126 ◽  
Author(s):  
Axel Brandenburg ◽  
Piyali Chatterjee

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