Partial wave analysis of psi(3686) -> K+ K- eta

Partial wave analysis of psi(3686) -> K+ K- eta

Using a sample of (448.1±2.9)×106 ψ(3686) events collected with the BESIII detector, we perform the first partial wave analysis of ψ(3686)→K+K-η. In addition to the well established states, φ(1020), φ(1680), and K3∗(1780), contributions from X(1750), ρ(2150), ρ3(2250), and K2∗(1980) are also observe...

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Main Authors: Ablikim, M, Achasov, MN, Adlarson, P, Ahmed, S, Albrecht, M, Alekseev, M, Amoroso, A, An, FF, An, Q, Bai, Y, Bakina, O, Ferroli, RB, Balossino, I, Ban, Y, Begzsuren, K, Bennett, JV, Berger, N, Bertani, M, Bettoni, D, Bianchi, F, Biernat, J, Bloms, J, Boyko, I, Briere, RA, Cai, H, Cai, X, Calcaterra, A, Cao, GF, Cao, N, Cetin, SA, Chai, J, Chang, JF, Chang, WL, Chelkov, G, Chen, DY, Chen, G, Chen, HS, Chen, JC, Chen, ML, Chen, SJ, Chen, YB, Cheng, W, Cibinetto, G, Cossio, F, Cui, XF, Dai, HL, Dai, JP, Dai, XC, Dbeyssi, A, BESIII Collaboration
Format: Journal article
Language:English
Published: American Physical Society 2020

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