Shell-model investigation of odd-mass nuclei in the $^{132}$Sn region
Résumé
New shell-model calculations are performed in the mass region around 132Sn robust core, where the low-lying states energies and the magnetic dipole moments of even-odd (135,137Te, 137,l39Xe, 139,141Ba, 141,143Ce), and odd-even (135Sb, 135,137I, 135,139Cs, 139,141La) nuclei are obtained with the N3LOP effective interaction. The position of 5/2+ state in 135Sb is discussed with the variation of the proton gap between 0g 7/2 and 1d 5/2 orbits.