Improved measurements of branching fractions for eta(c) -> phi phi and omega phi

Ablikim, M; Achasov, MN; Ai, XC; Albayrak, O; Albrecht, M; Ambrose, DJ; Amoroso, A; An, FF; An, Q; Bai, JZ; Ferroli, RB; Ban, Y; Bennett, DW; Bennett, JV; Bertani, M; Bettoni, D; Bian, JM; Bianchi, F; Boger, E; Boyko, I; Briere, RA; Cai, H; Cai, X; C

Ablikim, M (reprint author), Inst High Energy Phys, Beijing 100049, Peoples R China.

PHYSICAL REVIEW D, 2017; 95 (9):

Abstract

Using (223.7 +/- 1.4) x 10(6) J / Psi events accumulated with the BESIII detector, we study eta(c) decays to phi phi and omega phi final states. The b......

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