Semimicroscopic Description of High-Energy Charge-Exchange Spin-Monopole Excitations in Medium-Heavy Spherical Nuclei

2020 ◽  
Vol 83 (2) ◽  
pp. 118-124
Author(s):  
G. V. Kolomiytsev ◽  
M. H. Urin
1968 ◽  
Vol 175 (5) ◽  
pp. 1757-1761 ◽  
Author(s):  
N. G. Antoniou ◽  
S. R. Komy ◽  
C. D. Palev ◽  
M. Samiullah

1960 ◽  
Vol 24 (5) ◽  
pp. 1123-1125 ◽  
Author(s):  
Toshinori Takemiya ◽  
Yoshiyuki Sakamoto

2019 ◽  
Vol 35 (08) ◽  
pp. 2050045
Author(s):  
Pardeep Singh ◽  
Monika Singh ◽  
Neha Rani

The nuclear isotopic structure can be understood easily via the intermediate-energy charge exchange reactions of (p, n) and [Formula: see text]He, [Formula: see text] type. In the current contribution, we present some results for charge exchange reactions induced by 3He on targets lying in mass region [Formula: see text] within the theoretical framework of plane wave impulse approximation (PWIA) and distorted wave impulse approximation (DWIA). Here, the recoil effects in PWIA have also been considered. Particularly, the angular distributions and the unit cross-sections have been calculated and compared with the available data. Further, the importance of inclusion of the exchange contribution in these reactions is also considered, which eventually enhance the matching with data.


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