Single-channel fits and K-matrix constraints
Nuclear Theory
2008-11-26 v2
Abstract
A K-matrix formalism is used to relate single-channel and multi-channel fits. We show how the single-channel formalism changes as new hadronic channels become accessible. These relations are compared to those commonly used to fit pseudoscalar meson photoproduction data.
Cite
@article{arxiv.nucl-th/0510025,
title = {Single-channel fits and K-matrix constraints},
author = {R. L. Workman},
journal= {arXiv preprint arXiv:nucl-th/0510025},
year = {2008}
}
Comments
9 pages, 2 figures. A numerical example has been added