The microscopic pairing gap in a slab of nuclear matter for the Argonne v18 NN-potential
arXiv:0801.1903 · doi:10.1016/j.nuclphysa.2008.07.002
Abstract
Ab initio gap equation for ^1S_0 pairing in a nuclear slab is solved for the Argonne v18 NN-potential. The gap function is compared in detail with the one found previously for the separable form of the Paris potential. The difference between the two gaps turned out to be about 10%. Dependence of the gap on the chemical potential mu is analyzed.
arXiv comment20 pages, 8 figures
References in corpus (8)
- An accurate nucleon-nucleon potential with charge-independence breaking
- Mean-field description of ground-state properties of drip-line nuclei: Pairing and continuum effects
- Nuclear isotope shifts within the local energy-density functional approach
- Many-body effects in nuclear structure
- On the mechanisms of superfluidity in atomic nuclei
- Surface behaviour of the pairing gap in semi-infinite nuclear matter
- Surface behaviour of the pairing gap in a slab of nuclear matter
- Solution of the microscopic gap equation for a slab of nuclear matter with the Paris NN-potential
Cited by in corpus (4)
- Properties of the nuclear medium
- Microscopic evaluation of the pairing gap
- Dineutron correlations in quasi two-dimensional systems in a simplified model and possible relation to neutron-rich nuclei
- Spatial correlation properties of the anomalous density matrix in a slab of nuclear matter with realistic NN-forces