K+N scattering data and exotic Z+ resonances
Nuclear Theory
2009-11-10 v1 High Energy Physics - Experiment
High Energy Physics - Phenomenology
Nuclear Experiment
Abstract
Given the growing evidence for an exotic S = +1 resonance, seen in kaon, photon and neutrino induced reactions, we reexamine the existing K+p and K+d database in order to understand how such a state could have been missed in previous studies. The lack of structure in this database implies a width of an MeV or less, assuming a state exists near 1540 MeV.
Cite
@article{arxiv.nucl-th/0311030,
title = {K+N scattering data and exotic Z+ resonances},
author = {R. A. Arndt and I. I. Strakovsky and R. L. Workman},
journal= {arXiv preprint arXiv:nucl-th/0311030},
year = {2009}
}
Comments
5 pages, contribution to the VIII International Conference on Hypernuclear & Strange Particle Physics, Jefferson Lab, Newport News, Virginia, October 14-18, 2003