Sinha, Mandira ; Majumdar, H. ; Basu, P. ; Roy, Subinit ; Bhattacharya, R. ; Biswas, M. ; Pradhan, M. K. ; Palit, R. ; Mazumdar, I. ; Kailas, S. (2010) Sub- and above-barrier fusion of loosely bound 6Li with 28Si European Physical Journal A (EPJ A), The Hadrons and Nuclei, 44 (3). pp. 403-410. ISSN 1434-6001
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Official URL: http://www.springerlink.com/content/16685854525012...
Related URL: http://dx.doi.org/10.1140/epja/i2010-10976-0
Abstract
Fusion excitation functions are measured for the system 6Li + 28Si using the characteristic γ-ray method, encompassing both the sub-barrier and above-barrier regions, viz, Elab = 7-24 MeV. Two separate experiments were performed, one for the above-barrier region ( E lab = 11-24 MeV) and another for the below-barrier region ( Elab = 7-10 MeV). The results were compared with our previously measured fusion cross-section for the 7Li + 28Si system. We observed the enhancement of the fusion cross-section at sub-barrier regions for both 6Li and 7Li, but the yield was substantially larger for 6Li . However, for well-above-barrier regions, a similar type of suppression was identified for both the systems.
Item Type: | Article |
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Source: | Copyright of this article belongs to Springer. |
ID Code: | 85463 |
Deposited On: | 03 Mar 2012 07:45 |
Last Modified: | 03 Mar 2012 07:45 |
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