Exotic Anti-Decuplet of Baryons: Prediction from Chiral Solitons
D. Diakonov, V. Petrov, M. Polyakov
Abstract
We predict an exotic Z+ baryon (having spin 1/2, isospin 0 and strangeness +1) with a relatively low mass of about 1530 MeV and total width of less than 15 MeV. It seems that this region of masses has avoided thorough searches in the past.
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