A microscopic complex potential description of elastic, inelastic cross section in the Coulomb nuclear interference region in the 28Si on 28Si system

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Mandal, S. and Madhusoodhanan, T. and Roy, S. and Ray, S. and Majumdar, H. and Datta, S. and Devraj, V.R. and Mittal, V.K. and Kabiraj, D. and Ghosh, S. and Tripathi, A. and Mandal, A. and Avasthi, D.K. and Datta, S.K. (1998) A microscopic complex potential description of elastic, inelastic cross section in the Coulomb nuclear interference region in the 28Si on 28Si system. Nuclear Physics A, 634 (3). pp. 284-306. ISSN 03759474

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Official URL: https://doi.org/10.1016/S0375-9474(98)00145-6

Abstract

Elastic and inelastic angular distribution and excitation functions were measured for the 28Si + 28Si system in the vicinity of the Coulomb barrier. While the elastic data could be described very well by using fully microscopic complex potential, the inelastic cross sections were found to be more sensitive to small variations in the potential. In particular the Coulomb nuclear interference dip observed in the inelastic excitation functions could not be fitted satisfactorily with calculation. Inclusion of an energy dependent term of Gaussian shape to the associated matrix element with the reorientation coupling in the phenomenological calculations leads to a better fit the inelastic excitation functions. © 1998 Elsevier Science B.V.

Item Type: Article
Additional Information: cited By 0
Subjects: Faculty of Science > Pure Sciences > Physics
Divisions: Jnana Bharathi / Central College Campus > Department of Physics
Depositing User: Mr. Kirana Kumar D
Date Deposited: 04 Feb 2016 10:06
Last Modified: 04 Feb 2016 10:06
URI: http://eprints-bangaloreuniversity.in/id/eprint/652

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