Effects of Meson Mass Decrease on Superfluidity in Nuclear Matter
Nuclear Theory
2009-10-31 v3
Abstract
We calculate the pairing gap in nuclear matter by adopting the "in-medium Bonn potential" proposed by Rapp et al. [e-print nucl-th/9706006], which takes into account the in-medium meson mass decrease, as the particle-particle interaction in the gap equation. The resulting gap is significantly reduced in comparison with the one obtained by adopting the original Bonn potential.
Keywords
Cite
@article{arxiv.nucl-th/9803044,
title = {Effects of Meson Mass Decrease on Superfluidity in Nuclear Matter},
author = {Masayuki Matsuzaki and Tomonori Tanigawa},
journal= {arXiv preprint arXiv:nucl-th/9803044},
year = {2009}
}
Comments
10 pages, 3 figures, uses elsart. Text has been revised. To appear in Phys. Lett. B