Bonn Potential and Shell-Model Calculations for N=126 Isotones

Abstract

We have performed shell-model calculations for the N=126 isotones 210Po, 211At, and 212Rn using a realistic effective interaction derived from the Bonn A nucleon-nucleon potential by means of a G-matrix folded-diagram method. The calculted binding energies, energy spectra and electromagnetic properties show remarkably good agreement with the experimental data. The results of this paper complement those of our previous study on neutron hole Pb isotopes, confirming that realistic effective interactions are now able to reproduce with quantitative accuracy the spectroscopic properties of complex nuclei.

20 pages, 7 tables, 3 figures submitted to Phisical Review C

References in corpus (3)

• Bonn Potential and Shell-Model Calculations for 206,205,204Pb
• Proton Particle-Neutron Hole States in 132Sb with a Realistic Interaction
• Realistic Shell-Model Calculations for Nuclei in the Region of Shell Closures off Stability

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• Realistic Shell-Model Calculations for Proton-Rich N=50 Isotones
• Two-Frequency Shell-Model Calculations for p-Shell Nuclei
• Systematic shell-model study of Rn isotopes with $A=$ 207 to 216 and isomeric states
• Systematic shell-model study for structure and isomeric states in ${}^{200-210}$Po isotopes
• Systematic shell-model study of structure and isomeric states in ${}^{204-213}$Bi isotopes
• Large scale shell model calculation for collectivity in nuclei beyond 78Ni