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First observation of the $\Xi^{-} \pi^{+}$ decay mode of the $\Xi^{0}(1690)$ hyperon
We report the first observation of the Xi- pi+ decay mode of the Xi0(1690), confirming the existence of this resonance. The Xi0(1690) were produced by Sigma- of 345 Gev/c mean momentum in copper and carbon targets. The mass and width are close to those observed earlier for the Xi-(1690) in the Lambd...
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| Lenguaje: | eng |
| Publicado: |
1997
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1007/s100520050304 http://cds.cern.ch/record/336942 |
| _version_ | 1780891339572903936 |
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| author | Adamovich, M.I. Aleksandrov, Yu.A. Barberis, D. Beck, M. Berat, C. Beusch, W. Boss, M. Brons, S. Bruckner, W. Buenerd, M. Busch, C. Buscher, C. Charignon, F. Chauvin, J. Chudakov, E.A. Dersch, U. Dropmann, F. Engelfried, J. Faller, F. Fournier, A. Gerasimov, S.G. Godbersen, M. Grafstrom, P. Haller, T. Heidrich, M. Hubbard, E. Hurst, R.B. Konigsmann, Kay Konorov, I. Keller, N. Martens, K. Martin, P. Masciocchi, S. Michaels, R. Muller, U. Neeb, H. Newbold, D. Newsom, C. Paul, S. Pochodzalla, J. Potashnikova, I. Povh, B. Ren, Z. Rey-Campagnolle, M. Rosner, G. Rossi, L. Rudolph, H. Scheel, C. Schmitt, L. Siebert, H.W. Simon, A. Smith, V. Thilmann, O. Trombini, A. Vesin, E. Volkemer, B. Vorwalter, K. Walcher, T. Walder, G. Werding, R. Wittmann, E. Zavertyaev, M.V. |
| author_facet | Adamovich, M.I. Aleksandrov, Yu.A. Barberis, D. Beck, M. Berat, C. Beusch, W. Boss, M. Brons, S. Bruckner, W. Buenerd, M. Busch, C. Buscher, C. Charignon, F. Chauvin, J. Chudakov, E.A. Dersch, U. Dropmann, F. Engelfried, J. Faller, F. Fournier, A. Gerasimov, S.G. Godbersen, M. Grafstrom, P. Haller, T. Heidrich, M. Hubbard, E. Hurst, R.B. Konigsmann, Kay Konorov, I. Keller, N. Martens, K. Martin, P. Masciocchi, S. Michaels, R. Muller, U. Neeb, H. Newbold, D. Newsom, C. Paul, S. Pochodzalla, J. Potashnikova, I. Povh, B. Ren, Z. Rey-Campagnolle, M. Rosner, G. Rossi, L. Rudolph, H. Scheel, C. Schmitt, L. Siebert, H.W. Simon, A. Smith, V. Thilmann, O. Trombini, A. Vesin, E. Volkemer, B. Vorwalter, K. Walcher, T. Walder, G. Werding, R. Wittmann, E. Zavertyaev, M.V. |
| author_sort | Adamovich, M.I. |
| collection | CERN |
| description | We report the first observation of the Xi- pi+ decay mode of the Xi0(1690), confirming the existence of this resonance. The Xi0(1690) were produced by Sigma- of 345 Gev/c mean momentum in copper and carbon targets. The mass and width are close to those observed earlier for the Xi-(1690) in the Lambda K- decay channel. The product of inclusive production cross section and branching ratio is given relative to that of the Xi0(1530). |
| id | cern-336942 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1997 |
| record_format | invenio |
| spelling | cern-3369422022-01-14T03:02:35Zdoi:10.1007/s100520050304http://cds.cern.ch/record/336942engAdamovich, M.I.Aleksandrov, Yu.A.Barberis, D.Beck, M.Berat, C.Beusch, W.Boss, M.Brons, S.Bruckner, W.Buenerd, M.Busch, C.Buscher, C.Charignon, F.Chauvin, J.Chudakov, E.A.Dersch, U.Dropmann, F.Engelfried, J.Faller, F.Fournier, A.Gerasimov, S.G.Godbersen, M.Grafstrom, P.Haller, T.Heidrich, M.Hubbard, E.Hurst, R.B.Konigsmann, KayKonorov, I.Keller, N.Martens, K.Martin, P.Masciocchi, S.Michaels, R.Muller, U.Neeb, H.Newbold, D.Newsom, C.Paul, S.Pochodzalla, J.Potashnikova, I.Povh, B.Ren, Z.Rey-Campagnolle, M.Rosner, G.Rossi, L.Rudolph, H.Scheel, C.Schmitt, L.Siebert, H.W.Simon, A.Smith, V.Thilmann, O.Trombini, A.Vesin, E.Volkemer, B.Vorwalter, K.Walcher, T.Walder, G.Werding, R.Wittmann, E.Zavertyaev, M.V.First observation of the $\Xi^{-} \pi^{+}$ decay mode of the $\Xi^{0}(1690)$ hyperonParticle Physics - ExperimentWe report the first observation of the Xi- pi+ decay mode of the Xi0(1690), confirming the existence of this resonance. The Xi0(1690) were produced by Sigma- of 345 Gev/c mean momentum in copper and carbon targets. The mass and width are close to those observed earlier for the Xi-(1690) in the Lambda K- decay channel. The product of inclusive production cross section and branching ratio is given relative to that of the Xi0(1530).We report the first observation of the Xi- pi+ decay mode of the Xi0(1690), confirming the existence of this resonance. The Xi0(1690) were produced by Sigma- of 345 Gev/c mean momentum in copper and carbon targets. The mass and width are close to those observed earlier for the Xi-(1690) in the Lambda K- decay channel. The product of inclusive production cross section and branching ratio is given relative to that of the Xi0(1530).hep-ex/9710024CERN-PPE-97-134MPI-H-V38-1997CERN-PPE-97-134MPI-H-97-V-38oai:cds.cern.ch:3369421997-10-09 |
| spellingShingle | Particle Physics - Experiment Adamovich, M.I. Aleksandrov, Yu.A. Barberis, D. Beck, M. Berat, C. Beusch, W. Boss, M. Brons, S. Bruckner, W. Buenerd, M. Busch, C. Buscher, C. Charignon, F. Chauvin, J. Chudakov, E.A. Dersch, U. Dropmann, F. Engelfried, J. Faller, F. Fournier, A. Gerasimov, S.G. Godbersen, M. Grafstrom, P. Haller, T. Heidrich, M. Hubbard, E. Hurst, R.B. Konigsmann, Kay Konorov, I. Keller, N. Martens, K. Martin, P. Masciocchi, S. Michaels, R. Muller, U. Neeb, H. Newbold, D. Newsom, C. Paul, S. Pochodzalla, J. Potashnikova, I. Povh, B. Ren, Z. Rey-Campagnolle, M. Rosner, G. Rossi, L. Rudolph, H. Scheel, C. Schmitt, L. Siebert, H.W. Simon, A. Smith, V. Thilmann, O. Trombini, A. Vesin, E. Volkemer, B. Vorwalter, K. Walcher, T. Walder, G. Werding, R. Wittmann, E. Zavertyaev, M.V. First observation of the $\Xi^{-} \pi^{+}$ decay mode of the $\Xi^{0}(1690)$ hyperon |
| title | First observation of the $\Xi^{-} \pi^{+}$ decay mode of the $\Xi^{0}(1690)$ hyperon |
| title_full | First observation of the $\Xi^{-} \pi^{+}$ decay mode of the $\Xi^{0}(1690)$ hyperon |
| title_fullStr | First observation of the $\Xi^{-} \pi^{+}$ decay mode of the $\Xi^{0}(1690)$ hyperon |
| title_full_unstemmed | First observation of the $\Xi^{-} \pi^{+}$ decay mode of the $\Xi^{0}(1690)$ hyperon |
| title_short | First observation of the $\Xi^{-} \pi^{+}$ decay mode of the $\Xi^{0}(1690)$ hyperon |
| title_sort | first observation of the $\xi^{-} \pi^{+}$ decay mode of the $\xi^{0}(1690)$ hyperon |
| topic | Particle Physics - Experiment |
| url | https://dx.doi.org/10.1007/s100520050304 http://cds.cern.ch/record/336942 |
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