Ground states of medium-heavy doubly-closed-shell nuclei in correlated-basis function theory

Journal Article · Mon May 15 04:00:00 EDT 2006 · Physical Review. C, Nuclear Physics

DOI:https://doi.org/10.1103/PhysRevC.73.054304· OSTI ID:20771525

Bisconti, C; Co', G ^[1]; Saavedra, F Arias de ^[2]; Fabrocini, A ^[3]

---

1. Dipartimento di Fisica, Universita di Lecce and Istituto Nazionale di Fisica Nucleare, Sezione di Lecce, I-73100 Lecce (Italy)
2. Departamento de Fisica Moderna, Universidad de Granada, E-18071 Granada (Spain)
3. Dipartimento di Fisica, Universita di Pisa, and Istituto Nazionale di Fisica Nucleare, Sezione di Pisa, I-56100 Pisa (Italy)

The correlated-basis function theory is applied to the study of medium-heavy doubly-closed-shell nuclei with different wave functions for protons and neutrons and in the jj coupling scheme. State-dependent correlations including tensor correlations are used. Realistic two-body interactions of Argonne and Urbana type, together with three-body interactions, have been used to calculate ground-state energies and density distributions of the {sup 12}C, {sup 16}O, {sup 40}Ca, {sup 48}Ca, and {sup 208}Pb nuclei.

• OSTI ID: 20771525
• Journal Information: Physical Review. C, Nuclear Physics, Journal Name: Physical Review. C, Nuclear Physics Journal Issue: 5 Vol. 73; ISSN 0556-2813; ISSN PRVCAN
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CALCIUM 40
CALCIUM 48
CARBON 12
CORRELATIONS
COUPLING
DISTRIBUTION
GROUND STATES
LEAD 208
NEUTRONS
NUCLEAR MATTER
OXYGEN 16
PROTONS
SHELL MODELS
TENSORS
THREE-BODY PROBLEM
TWO-BODY PROBLEM
WAVE FUNCTIONS