T=1 Pairing Along the N=Z Line

2023/07/21 by Brown, B. Alex, Honma, Michio, Stroberg, Ragnar
#FOS: Physical sciences #Nuclear Theory (nucl-th)

paper · doi:10.48550/arxiv.2307.11861

Abstract

Pairing energies for the addition of two neutrons on even-even nuclei with N=Z are studied. The Z dependence is attributed to the number and type of orbitals that are occupied in the valence shell-model space. Properties in the region from Z=60-100 depend on the location of the 0g_9/2 orbital.

Related

• Proton-neutron pairing in N=Z nuclei: quartetting versus pair condensation
• Variations of two-neutron separation energies and thermal-neutron capture cross sections versus the pairing gap
• Pairing Interaction in N=Z Nuclei with Half-filled High-j Shell
• Pairing and shell evolution in neutron rich nuclei
• Isovector and isoscalar pairing in odd-odd N=Z nuclei within a quartet approach