Proton radioactivity with a Yukawa effective interaction

Details Proton radioactivity with a Yukawa effective interaction Proton radioactivity with a Yukawa effective interaction

2009-12-07

arxiv.org/abs/0912.1205v3

Eur.Phys.J.A47:92-100,2011

Physics

Nuclear Physics

Nuclear Theory

8 pages including 2 tables and 2 figures

Scientific paper

10.1140/epja/i2011-11092-5

The half lives of proton radioactivity of proton emitters are investigated theoretically. Proton-nucleus interaction potentials are obtained by folding the densities of the daughter nuclei with a finite range effective nucleon-nucleon interaction having Yukawa form. The Wood-Saxon density distributions for the nuclei used in calculating the nuclear as well as the Coulomb interaction potentials are predictions of the interaction. The quantum mechanical tunneling probability is calculated within the WKB framework. These calculations provide reasonable estimates for the observed proton radioactivity lifetimes. The effects of neutron-proton effective mass splitting in neutron rich asymmetric matter as well as the nuclear matter incompressibility on the decay probability are investigated.

Affiliated with

Also associated with

No associations

Rating

Proton radioactivity with a Yukawa effective interaction 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 Proton radioactivity with a Yukawa effective interaction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Proton radioactivity with a Yukawa effective interaction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-243029