Using data on K^+ collisions on xenon and deuterium we derive values and limits on the width of the reported Theta(1540)^+ exotic baryon resonance. The xenon experiment gives a width of 0.9\pm 0.3 MeV. The other experiments give upper limits in the range 1 - 4 MeV.
@article{arxiv.hep-ph/0311245,
title = {Experimental Limits on the Width of the Reported Theta(1540)+},
author = {Robert N. Cahn and George H. Trilling},
journal= {arXiv preprint arXiv:hep-ph/0311245},
year = {2008}
}
Comments
3 pages, 1 figure, submitted to Physical Review D (RC)