Abstract
The effective running coupling constants in the Walecka model are investigated by introducing renormalization-group equations at finite density, where couplings are divided into two parts: density dependence and momentum dependence. The results are applied to one-loop calculations in nuclear matter.
- Received 15 October 1996
DOI:https://doi.org/10.1103/PhysRevC.55.3159
©1997 American Physical Society
