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Experimental Indication of Existence of Extra Light-Vector Mesons omega'(1.3) and rho'(1.3)

Toshihiko Komada
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Abstract

Mass distributions of pi^+ pi^- pi^0 and omega pi^0 systems in the e^+ e^- annihilation obtained by the several experiments are analyzed. We obtain indication of light-vector mesons omega'(1.3) and rho'(1.3) in the lower mass region. Those states are expected to exist in the U~(12)-classification scheme.

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Toshihiko Komada. 2006-12-27. Experimental Indication of Existence of Extra Light-Vector Mesons omega'(1.3) and rho'(1.3). https://arxiv.org/abs/hep-ph/0612339

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