Shape changes and large-amplitude collective dynamics in neutron-rich Cr isotopes

Details Shape changes and large-amplitude collective dynamics in neutron-rich Cr isotopes Shape changes and large-amplitude collective dynamics in neutron-rich Cr isotopes

2011-03-28

arxiv.org/abs/1103.5270v1

Phys.Rev.C83:061302,2011

Physics

Nuclear Physics

Nuclear Theory

5 pages including 4 figures, submitted to PRC

Scientific paper

10.1103/PhysRevC.83.061302

Shape-phase transition in neutron-rich Cr isotopes around N=40 is investigated by employing the collective Hamiltonian approach. The inertial functions for large-amplitude vibration and rotation are evaluated by the local normal modes along the axial quadrupole collective coordinate using the Skyrme and pairing energy density functionals. The time-odd components of the mean fields are fully included in the derived masses. The low-lying spectra obtained by requantizing the collective Hamiltonian show an excellent agreement with the recent experimental data. Gradual change from spherical to axially deformed shapes in between N=34 and 38 is well described.

Affiliated with

Also associated with

No associations

Rating

Shape changes and large-amplitude collective dynamics in neutron-rich Cr isotopes 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 Shape changes and large-amplitude collective dynamics in neutron-rich Cr isotopes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shape changes and large-amplitude collective dynamics in neutron-rich Cr isotopes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-706636