Precritical Chiral Fluctuations in Nuclei
Nuclear Theory
2007-05-23 v1
Abstract
Spectral enhancement near 2 m_{\pi} threshold in the I=J=0 channel in nuclei is shown to be a distinct signal of the partial restoration of chiral symmetry. The relevance of this phenomenon with possible detection of 2\pi^{0} and 2\gamma in hadron-nucleus and photo-nucleus reactions is discussed.
Cite
@article{arxiv.nucl-th/9901020,
title = {Precritical Chiral Fluctuations in Nuclei},
author = {T. Hatsuda and T. Kunihiro},
journal= {arXiv preprint arXiv:nucl-th/9901020},
year = {2007}
}
Comments
6 pages, 3 ps figures, uses sprocl.sty Talk at 1998 YITP-workshop on QCD and Hadron Physics (Oct. 14-18, 1998, Kyoto, Japan)