%0 Journal Article
%T A study of the etapipi channel produced in central pp interactions at 450 GeV/c
%A The WA102 Collaboration
%A D. Barberis
%J Physics
%D 1999
%I arXiv
%R 10.1016/S0370-2693(99)01394-5
%X The reaction pp -> pf (eta pi pi) ps has been studied at 450 GeV/c. There is clear evidence for an a2(1320)pi decay mode of the eta2(1645) and eta2(1870). In addition, there is evidence for an a0(980)pi$ decay mode of both resonances and an f2(1270)eta decay mode of the eta2(1870). No evidence is found for a JPC = 2++ a2(1320)pi wave.
%U http://arxiv.org/abs/hep-ex/9911038v2