arXiv:nucl-th/0302081·v1·Nuclear Theory
Renormalization Group Methods for the Nuclear Many-Body Problem
A. Schwenk (1) · B. Friman (2) · G.E. Brown (3) ((1) Ohio State U. · (2) GSI · (3) SUNY Stony Brook)
Abstract
The application of renormalization group methods to microscopic nuclear many-body calculations is discussed. We present the solution of the renormalization group equations in the particle-hole channels for neutron matter and the application to S-wave pairing. Furthermore, we point out that the inclusion of tensor and spin-orbit forces leads to spin non-conserving effective interactions in nuclear matter.
Comments: 6 pages, 3 figures, Invited talk at Hirschegg 2003, Nuclear Structure and Dynamics at the Limits