This is a collection of comments which may be useful in the search for an understanding of the recently discovered narrow resonances at 3.1 and 3.7 GeV.
DOI:https://doi.org/10.1103/PhysRevLett.34.52
©1975 American Physical Society
C. G. Callan, R. L. Kingsley, S. B. Treiman, F. Wilczek, and A. Zee*
Vol. 34, Iss. 1 — 6 January 1975
Sign up to receive regular email alerts from Physical Review Letters