Sinha, Mandira ; Majumdar, H. ; Basu, P. ; Roy, Subinit ; Bhattacharya, R. ; Biswas, M. ; Pradhan, M. K. ; Kailas, S. (2008) Sub-barrier fusion excitation for the system 7Li + 28Si Physical Review C, 78 (2). 027601 _1-027601 _3. ISSN 0556-2813
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Official URL: http://prc.aps.org/abstract/PRC/v78/i2/e027601
Related URL: http://dx.doi.org/10.1103/PhysRevC.78.027601
Abstract
The sub-barrier fusion excitation functions are measured for the first time for the system 7Li+ 28Si by the characteristic γ-ray method in the energy range Elab=7-11.5 MeV. The results show an enhancement, below the barrier, by about a factor of two when compared with the one-dimensional barrier penetration (1D BPM) model. Introduction of coupling with the rotational 2+ state (1.779 MeV) of the target improves the fit somewhat, but still an enhancement of about 25-40% remains.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 85488 |
| Deposited On: | 03 Mar 2012 07:36 |
| Last Modified: | 19 May 2016 01:30 |
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