Onset of deformation in polonium nuclei

Conference · Tue Dec 31 00:00:00 EST 1996

OSTI ID:458929

Younes, W; Cizewski, J A ^[1]

---

1. Rutgers Univ., New Brunswick, NJ (United States)

The authors have been able to reproduce the systematics of the positive-parity states in {sup 192-208}Po within the framework of the Particle-Core Model. The wave-functions of the 2{sup +}{sub 1} states have been extracted using the Quasiparticle Random Phase Approximation. The increase in the collective motion of the lighter isotopes comes from the increased proton-neutron interaction when the neutrons and protons both occupy high-j orbitals.

• Research Organization: Argonne National Lab. (ANL), Argonne, IL (United States)
• OSTI ID: 458929
• Report Number(s): ANL/PHY-97/1; CONF-9607156-; ON: DE97003376; TRN: 97:007002
• Resource Relation: Conference: Conference on nuclear structure at the limits, Argonne, IL (United States), 22-26 Jul 1996; Other Information: PBD: 1996; Related Information: Is Part Of Proceedings of the conference on nuclear structure at the limits; PB: 391 p.
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
POLONIUM ISOTOPES
NUCLEAR DEFORMATION
PARTICLE-CORE COUPLING MODEL
RANDOM PHASE APPROXIMATION