Neutron density distributions for atomic parity nonconservation experiments

2000/04/08 by D. Vretenar, G. A. Lalazissis, P. Ring +1 · 2 citations
Physics and Astronomy · #Atomic and Molecular Physics #Nuclear physics research studies #Quantum Chromodynamics and Particle Interactions #nucl-th

paper · pdf · doi:10.1103/physrevc.62.045502

published as Phys.Rev. C62 (2000) 045502 · 16 pages, RevTex, 11 eps figs, submitted to Phys. Rev. C

arxiv created 2000/04/08 · openalex publication_date 2000/09/06 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The neutron distributions of Cs, Ba, Yb, and Pb isotopes are described in the framework of relativistic mean-field theory. The self-consistent ground-state proton and neutron density distributions are calculated with the relativistic Hartree-Bogoliubov model. The binding energies, the proton and neutron radii, and the quadrupole deformations are compared with available experimental data, as well as with recent theoretical studies of the nuclear structure corrections to the weak charge in atomic parity nonconservation experiments.

Citations

• A New Parameterization for the Lagrangian Density of Relativistic Mean Field Theory
• Relativistic Hartree-Bogoliubov Theory with Finite Range Pairing Forces in Coordinate Space: Neutron Halo in Light Nuclei
• Anomaly in the charge radii of Pb isotopes
• Recent Progress in Quantum Hadrodynamics

Cited by

• High-Accuracy Calculation of6s→7sParity-Nonconserving Amplitude in Cs
• Search for new physics with atoms and molecules