Chiral perturbation in dense matter and meson condensation controversy
Nuclear Theory
2007-05-23 v1
Abstract
An outstanding problem in the study of possible kaon condensation is the striking discrepancy between the results of chiral perturbation theory and those of the PCAC-plus-current-algebra approach. I discuss here what causes this discrepancy and what needs to be done to solve the problem. In addition, I point out the importance of examining the validity of the non-relativistic approximation universally employed in the existing treatments of kaon condensation.
Keywords
Cite
@article{arxiv.nucl-th/9407034,
title = {Chiral perturbation in dense matter and meson condensation controversy},
author = {Kuniharu Kubodera},
journal= {arXiv preprint arXiv:nucl-th/9407034},
year = {2007}
}
Comments
12 pages, USC(NT)-94-5