Resonances in (p)over-bar-p ->omega pi(0) with masses 1960 to 2410 MeV

An analysis of Crystal Barrel data on (p) over barp --> omega pi (0) is pre sented in the mass range 1960-2410 MeV. There is a strong and well defined I = 1, J(PC) = 3(+-) resonance with mass and width (M, Gamma) (2025 +/- 15, 107 +/- 20) MeV. The partial wave analysis finds further resonances with t he following masses and widths: J(PC) = 4(--) (2240 +/- 25, 190 +/- 50), J( PC) = 2(--) (2230 +/- 55, 330 +/- 60), and J(PC) = 1(+-) (1960 +/- 40, 210 +/- 80) MeV. There is a further definite contribution from a 3(+-) state wi th mass similar to 2245 MeV, but its mass and width are poorly determined. A contribution is observed from rho (3)(1985), whose mass and width is bett er determined elsewhere. There is a strong low mass contribution to J(PC) = 1 (--), consistent with the earlier observation of rho (1)(2000). (C) 2001 Elsevier Science B.V. All rights reserved.