Accueil > Data on pbar-p -> etaprime-pizero-pizero for masses 1960 to 2410 MeV/c^2 |
Article | |
Report number | arXiv:1109.2092 ; QMEPRPP11 ; QMEPRPP11 |
Title | Data on pbar-p -> etaprime-pizero-pizero for masses 1960 to 2410 MeV/c^2 |
Author(s) | Anisovich, A.V. (St. Petersburg, INP) ; Baker, C.A. (Rutherford) ; Batty, C.J. (Rutherford) ; Bugg, D.V. (Queen Mary, U. of London) ; Hodd, C. (Queen Mary, U. of London) ; Nikonov, V.A. (St. Petersburg, INP) ; Sarantsev, A.V. (St. Petersburg, INP) ; Sarantsev, V.V. (St. Petersburg, INP) ; Zou, B.S. (Queen Mary, U. of London) |
Publication | 2011 |
Imprint | 12 Sep 2011 |
Number of pages | 9 |
Note | Comments: One of 10 sets of data fitted to pbar-p I=0, C=+1, 9 pages, 6 figures |
In: | Phys. Lett.B 491 (2000) 40 |
DOI | 10.1016/S0370-2693(00)01019-4 |
Subject category | Particle Physics - Experiment |
Abstract | Data on pbar-p -> etaprime(958)-pizero-pizero are presented at nine pbar momenta from 600 to 1940 MeV/c. Strong S-wave production of f_2(1270)-etaprime is observed, requiring a J^{PC} = 2^{-+} resonance with mass M = 2248+-20 MeV, Gamma = 280+-20 MeV. |
Copyright/License | Copyright @ unknown. Published by Elsevier B.V. |