1207.5477 (P. C. Srivastava et al.)

Shell model description of odd sulfur isotopes    [PDF]

P. C. Srivastava, Jorge G. Hirsch, M. J. Ermamatov, V. K. B. Kota

The low energy structure of $^{35,37,39,41}$S isotopes is described performing shell model calculations with the recently devised SDPF-U interaction. Protons and neutrons are restricted to the $sd$-shell for $N < 20$, neutrons start filling the $fp$-shell for $N > 20$. Natural parity states are described with only in-shell mixing, opposite parity states with 1p-1h inter-shell neutron excitations. Energy levels and intensities of electromagnetic transitions are compared with experimental data when available.

View original: http://arxiv.org/abs/1207.5477