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A study of the centrally produced $\pi0\pi0\pi0$ channel in pp interactions at 450 GeV/c
The reaction pp -> pf (pi0pi0pi0) ps has been studied at 450 GeV/c. The pi0pi0pi0 effective mass spectrum shows clear eta(547) and pi2(1670) signals. Branching ratios for the eta(547) and pi_2(1670) are given as well as upper limits for the decays of the omega(782), a1(1260) and a2(1320) into 3pi...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2001
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/S0370-2693(01)00459-2 http://cds.cern.ch/record/495285 |
| _version_ | 1780897153763246080 |
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| author | Barberis, D. Binon, F.G. Close, F.E. Danielsen, K.M. Donskov, S.V. Earl, B.C. Evands, D. French, B.R. Hino, T. Inaba, S. Jacholkowski, A. Jacobsen, T. Khaustov, G.V. Kinson, J.B. Kirk, A. Kondashov, A.A. Lednev, A.A. Lenti, V. Minashvili, I. Peigneux, J.P. Romanovsky, V. Russakovich, N. Semionov, A. Shagin, P.M. Shimizu, H. Shingovsky, A.V. Sobol, A. Stassinaki, M. Stroot, J.P. Takamatsu, K. Tsuru, T. Villalobos Baillie, O. Votruba, M.F. Yasu, Y. |
| author_facet | Barberis, D. Binon, F.G. Close, F.E. Danielsen, K.M. Donskov, S.V. Earl, B.C. Evands, D. French, B.R. Hino, T. Inaba, S. Jacholkowski, A. Jacobsen, T. Khaustov, G.V. Kinson, J.B. Kirk, A. Kondashov, A.A. Lednev, A.A. Lenti, V. Minashvili, I. Peigneux, J.P. Romanovsky, V. Russakovich, N. Semionov, A. Shagin, P.M. Shimizu, H. Shingovsky, A.V. Sobol, A. Stassinaki, M. Stroot, J.P. Takamatsu, K. Tsuru, T. Villalobos Baillie, O. Votruba, M.F. Yasu, Y. |
| author_sort | Barberis, D. |
| collection | CERN |
| description | The reaction pp -> pf (pi0pi0pi0) ps has been studied at 450 GeV/c. The pi0pi0pi0 effective mass spectrum shows clear eta(547) and pi2(1670) signals. Branching ratios for the eta(547) and pi_2(1670) are given as well as upper limits for the decays of the omega(782), a1(1260) and a2(1320) into 3pi0. |
| id | cern-495285 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2001 |
| record_format | invenio |
| spelling | cern-4952852023-03-14T18:17:52Zdoi:10.1016/S0370-2693(01)00459-2http://cds.cern.ch/record/495285engBarberis, D.Binon, F.G.Close, F.E.Danielsen, K.M.Donskov, S.V.Earl, B.C.Evands, D.French, B.R.Hino, T.Inaba, S.Jacholkowski, A.Jacobsen, T.Khaustov, G.V.Kinson, J.B.Kirk, A.Kondashov, A.A.Lednev, A.A.Lenti, V.Minashvili, I.Peigneux, J.P.Romanovsky, V.Russakovich, N.Semionov, A.Shagin, P.M.Shimizu, H.Shingovsky, A.V.Sobol, A.Stassinaki, M.Stroot, J.P.Takamatsu, K.Tsuru, T.Villalobos Baillie, O.Votruba, M.F.Yasu, Y.A study of the centrally produced $\pi0\pi0\pi0$ channel in pp interactions at 450 GeV/cParticle Physics - ExperimentThe reaction pp -> pf (pi0pi0pi0) ps has been studied at 450 GeV/c. The pi0pi0pi0 effective mass spectrum shows clear eta(547) and pi2(1670) signals. Branching ratios for the eta(547) and pi_2(1670) are given as well as upper limits for the decays of the omega(782), a1(1260) and a2(1320) into 3pi0.The reaction pp → p f ( π 0 π 0 π 0 ) p s has been studied at 450 GeV/ c . The π 0 π 0 π 0 effective mass spectrum shows clear η (547) and π 2 (1670) signals. Branching ratios for the η (547) and π 2 (1670) are given as well as upper limits for the decays of the ω (782), a 1 (1260) and a 2 (1320) into 3 π 0 .The reaction pp -> pf (pi0pi0pi0) ps has been studied at 450 GeV/c. The pi0pi0pi0 effective mass spectrum shows clear eta(547) and pi2(1670) signals. Branching ratios for the eta(547) and pi_2(1670) are given as well as upper limits for the decays of the omega(782), a1(1260) and a2(1320) into 3pi0.hep-ex/0104017oai:cds.cern.ch:4952852001 |
| spellingShingle | Particle Physics - Experiment Barberis, D. Binon, F.G. Close, F.E. Danielsen, K.M. Donskov, S.V. Earl, B.C. Evands, D. French, B.R. Hino, T. Inaba, S. Jacholkowski, A. Jacobsen, T. Khaustov, G.V. Kinson, J.B. Kirk, A. Kondashov, A.A. Lednev, A.A. Lenti, V. Minashvili, I. Peigneux, J.P. Romanovsky, V. Russakovich, N. Semionov, A. Shagin, P.M. Shimizu, H. Shingovsky, A.V. Sobol, A. Stassinaki, M. Stroot, J.P. Takamatsu, K. Tsuru, T. Villalobos Baillie, O. Votruba, M.F. Yasu, Y. A study of the centrally produced $\pi0\pi0\pi0$ channel in pp interactions at 450 GeV/c |
| title | A study of the centrally produced $\pi0\pi0\pi0$ channel in pp interactions at 450 GeV/c |
| title_full | A study of the centrally produced $\pi0\pi0\pi0$ channel in pp interactions at 450 GeV/c |
| title_fullStr | A study of the centrally produced $\pi0\pi0\pi0$ channel in pp interactions at 450 GeV/c |
| title_full_unstemmed | A study of the centrally produced $\pi0\pi0\pi0$ channel in pp interactions at 450 GeV/c |
| title_short | A study of the centrally produced $\pi0\pi0\pi0$ channel in pp interactions at 450 GeV/c |
| title_sort | study of the centrally produced $\pi0\pi0\pi0$ channel in pp interactions at 450 gev/c |
| topic | Particle Physics - Experiment |
| url | https://dx.doi.org/10.1016/S0370-2693(01)00459-2 http://cds.cern.ch/record/495285 |
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