Fine structure of charge-exchange spin-dipole excitations in O-16

The charge-exchange spin-dipole (SD) excitations for both (p, n) and (n, p) channels in O-16 are investigated in the fully self-consistent random phase approximation based on the covariant density functional theory. The fine structure of SD excitations in the most up-to-date O-16((p) over right arrow, (n) over right arrow)F-16 experiment is excellently reproduced without any readjustment in the functional. The SD excitations are characterized by the delicate balance between the sigma- and omega-meson fields via the exchange terms. The fine structure of SD excitations for the O-16(n, p) N-16 channel is predicted for future experiments.http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000304808300002&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701Physics, NuclearSCI(E)18ARTICLE6null8