https://doi.org/10.1140/epja/i2011-11118-0
Regular Article - Experimental Physics
Investigation of the threshold anomaly in the near-barrier elastic scattering of 7Li on 116Sn
1
Department of Physics, Faculty of Science, The M.S. University of Baroda, 390 002, Vadodara, India
2
Physics Department, Degree (First Shift), Parul Institute of Engineering & Technology, 391 760, Limda, Waghodia, Vadodara, India
3
Nuclear Physics Division, BARC Mumbai, 400085, Mumbai, India
4
Instituto de Física, Universidade Federal Fluminense, R.J., 24210-340, Niteroi, Brazil
* e-mail: nikitdesh@yahoo.com
Received:
23
July
2011
Revised:
15
September
2011
Accepted:
16
September
2011
Published online:
11
October
2011
Elastic-scattering angular distributions of 7Li on 116Sn have been measured at different bombarding energies between 18 to 35 MeV. The effects of the weakly bound projectile breakup channel on the bombarding energy dependence of the interaction potential have been investigated. In this work we present the experimental results, along with the theoretical analysis using Woods-Saxon potential to investigate the energy dependence of the interacting polarizing potentials. Total reaction cross-sections are also presented and discussed.
© SIF, Springer-Verlag Berlin Heidelberg, 2011
