Abstract
We present systematic constrained Hartree-Fock calculations of ground-state properties of even strontium isotopes (A=76–100) with the Skyrme interaction. Approximate projection of angular momentum is done after variation by explicit inclusion of the rotational energy -〈j〉/J. This procedure allows for the determination of the ground-state deformations as well as the low rotational states. The binding energies, rms radii, quadrupole moments, and rotational states are discussed.
- Received 28 March 1995
DOI:https://doi.org/10.1103/PhysRevC.52.2242
©1995 American Physical Society