Abstract
We present evidence, from a study of multihadronic final states produced in e+e- annihilation at center-of-mass energies between 3.90 and 4.60 GeV, for the production of a new neutral state with mass 1865±15 MeV/c2 and decay width less than 40 MeV/c2 that decays to K±π and K±ππ±π. The recoil-mass spectrum for this state suggests that it is produced only in association with systems of comparable or larger mass.
Original language | English (US) |
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Pages (from-to) | 255-259 |
Number of pages | 5 |
Journal | Physical review letters |
Volume | 37 |
Issue number | 5 |
DOIs | |
State | Published - 1976 |
ASJC Scopus subject areas
- General Physics and Astronomy