Study of shape transitions in $N\sim90$ isotopes with beyond mean field calculations

Details Study of shape transitions in $N\sim90$ isotopes with beyond mean field calculations Study of shape transitions in $N\sim90$ isotopes with beyond mean field calculations

2008-11-24

arxiv.org/abs/0811.3898v1

AIP Conf.Proc.1090:419-423,2009

Physics

Nuclear Physics

Nuclear Theory

Proceeding of the XIII Conference on Capture Gamma-ray Spectroscopy and Related Topics, Cologne, 2008

Scientific paper

10.1063/1.3087058

We study the spherical to prolate-deformed shape transition in $^{144-158}$Sm and $^{146-160}$Gd isotopes with modern calculations beyond the mean field with the Gogny D1S force. We compare the results with the shape-phase transition predicted by the collective hamiltonian model and with the experimental data. Our calculations do not support the existence of a first order phase transition in these isotopic chains in the viewpoint of the Bohr hamiltonian neither the interpretation of the nuclei N=90 as critical points.

Affiliated with

Also associated with

No associations

Rating

Study of shape transitions in $N\sim90$ isotopes with beyond mean field calculations 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 Study of shape transitions in $N\sim90$ isotopes with beyond mean field calculations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Study of shape transitions in $N\sim90$ isotopes with beyond mean field calculations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-645237