Is thea Bound State of Exotic Quarks?
- 3 July 1978
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 41 (1) , 6-9
- https://doi.org/10.1103/physrevlett.41.6
Abstract
To explain the mass splitting of the recently discovered resonances, we interpret them as bound states of a quark and an antiquark which are not members of the fundamental (3) representation of color SU(3). A quark in the 8 or 6 representation is consistent with the data. We discuss some of its properties and the phenomenological consequences that follow from our suggestion.
Keywords
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