The Giant Monopole Resonance in Pb isotopes

Abstract

The extraction of the nuclear incompressibility from the isoscalar giant monopole resonance (GMR) measurements is analysed. Both pairing and mutually enhanced magicity (MEM) effects play a role in the shift of the GMR energy between the doubly closed shell ${}^{208}$Pb nucleus and other Pb isotopes. Pairing effects are microscopically predicted whereas the MEM effect is phenomenologically evaluated. Accurate measurements of the GMR in open-shell Pb isotopes are called for.

4 pages

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Cited by in corpus (19)

• Nuclear Equation of State from ground and collective excited state properties of nuclei
• Isoscalar giant resonances in the Sn nuclei and implications for the asymmetry term in the nuclear-matter incompressibility
• Giant Monopole Resonance in even-A Cd isotopes, the asymmetry term in nuclear incompressibility, and the "softness" of Sn and Cd nuclei
• Microscopic Study of the Isoscalar Giant Monopole Resonance in Cd, Sn and Pb Isotopes
• Symmetry Energy Constraints from Giant Resonances: A Theoretical Overview
• Giant Monopole Resonances and nuclear incompressibilities studied for the zero-range and separable pairing interactions
• Testing the Mutually Enhanced Magicity Effect in Nuclear Incompressibility via the Giant Monopole Resonance in the ${}^{204,206,208}$Pb Isotopes
• Effect of pairing correlations on incompressibility and symmetry energy in nuclear matter and finite nuclei
• Incompressibility of finite fermionic systems: stable and exotic atomic nuclei
• Compressional-mode resonances in the molybdenum isotopes: Emergence of softness in open-shell nuclei near A=90
• Relativistic mean field plus exact pairing approach to open shell nuclei
• Bayesian uncertainty quantification for nuclear matter incompressibility
• Influence of the symmetry energy on the giant monopole resonance of neutron-rich nuclei
• Isoscalar giant monopole resonance in Sn isotopes using a quantum molecular dynamics model
• Emergence of low-energy monopole strength in the neutron-rich calcium isotopes
• Differential analysis of incompressibility in neutron-rich nuclei
• Softness of Sn isotopes in relativistic semi-classical approximation
• Nuclear incompressibility and its enduring impact on fusion cross-section
• Nuclear equation of state and incompressibility in a model with correlations from giant monopole vibrations