Physics – Nuclear Physics – Nuclear Theory
Scientific paper
2010-04-04
Phys.Rev.C81:044615,2010
Physics
Nuclear Physics
Nuclear Theory
Number of Figures =6, 1 text file
Scientific paper
10.1103/PhysRevC.81.044615
By using 14 different versions and parametrizations of a proximity potential and two new versions of the potential proposed in this paper, we perform a comparative study of fusion barriers by studying 26 symmetric reactions. The mass asymmetry $\eta_{A}$ = $(\frac{A_{2}-A_{1}}{A_{2}+A_{1}}),$ however, is very large. Our detailed investigation reveals that most of the proximity potentials reproduce experimental data within $\pm$8% on the average. A comparison of fusion cross sections indicates that Bass 80, AW 95, and Denisov DP potentials have a better edge than other potentials. We also propose new versions of the proximity potential as well as Denisov parametrized potential. These new versions improve the agreement with the data.
Dutt Ishwar
Puri Rajeev K.
No associations
LandOfFree
A systematic study of the fusion barriers using different proximity type potentials for $N = Z$ colliding nuclei : New extensions does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with A systematic study of the fusion barriers using different proximity type potentials for $N = Z$ colliding nuclei : New extensions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A systematic study of the fusion barriers using different proximity type potentials for $N = Z$ colliding nuclei : New extensions will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-448824