Notes on New Narrow N*
Nuclear Theory
2011-08-26 v1 High Energy Physics - Experiment
High Energy Physics - Phenomenology
Nuclear Experiment
Abstract
We briefly discuss the most recent evidences for narrow nucleon excitation with mass around 1680 MeV. The data show that the N* should have much stronger photocoupling to the neutron than to the proton. That makes it a good candidate for the anti-decuplet member.
Keywords
Cite
@article{arxiv.1108.4524,
title = {Notes on New Narrow N*},
author = {M. V. Polyakov},
journal= {arXiv preprint arXiv:1108.4524},
year = {2011}
}
Comments
Talk given at XIV International Conference on Hadron Spectroscopy (hadron11), 13-17 June 2011, Munich, Germany