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$\Xi ^{-}$ Production by $\Sigma ^{-}$,$\pi^{-}$ and Neutrons in the Hyperon Beam Experiment at CERN
Inclusive cross sections for \ximin\ hyperon production in high-energy \sigmamin, \pimin\ and neutron induced interactions were measured by the experiment WA89 at CERN. Secondary \sigmamin\ and \pimin\ beams with average momenta of 345~\gevc1 and a neutron beam of average momentum 65~\gevc1 were pro...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1997
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/S0920-5632(97)00143-6 http://cds.cern.ch/record/322023 |
| _version_ | 1780890731361075200 |
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| author | Adamovich, M.I. Alexandrov, 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. Gerassimov, 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. Alexandrov, 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. Gerassimov, 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 | Inclusive cross sections for \ximin\ hyperon production in high-energy \sigmamin, \pimin\ and neutron induced interactions were measured by the experiment WA89 at CERN. Secondary \sigmamin\ and \pimin\ beams with average momenta of 345~\gevc1 and a neutron beam of average momentum 65~\gevc1 were produced by primary protons of 450~\gevc1\ from the CERN SPS. Both single and double differential cross sections are presented as a function of the transverse momentum and the Feynman variable $x_F$. A strong leading effect for \ximin\ produced by \sigmamin\ is observed. The influence of the target mass on the \ximin\ cross section is explored by comparing reactions on copper and carbon nuclei. |
| id | cern-322023 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1997 |
| record_format | invenio |
| spelling | cern-3220232023-03-14T20:33:18Zdoi:10.1016/S0920-5632(97)00143-6http://cds.cern.ch/record/322023engAdamovich, M.I.Alexandrov, 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.Gerassimov, 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.$\Xi ^{-}$ Production by $\Sigma ^{-}$,$\pi^{-}$ and Neutrons in the Hyperon Beam Experiment at CERNParticle Physics - ExperimentInclusive cross sections for \ximin\ hyperon production in high-energy \sigmamin, \pimin\ and neutron induced interactions were measured by the experiment WA89 at CERN. Secondary \sigmamin\ and \pimin\ beams with average momenta of 345~\gevc1 and a neutron beam of average momentum 65~\gevc1 were produced by primary protons of 450~\gevc1\ from the CERN SPS. Both single and double differential cross sections are presented as a function of the transverse momentum and the Feynman variable $x_F$. A strong leading effect for \ximin\ produced by \sigmamin\ is observed. The influence of the target mass on the \ximin\ cross section is explored by comparing reactions on copper and carbon nuclei.Inclusive cross sections for Xi^- hyperon production in high-energy Sigma^-, pi^- and neutron induced interactions were measured by the experiment WA89 at CERN. Secondary Sigma^- and pi^- beams with average momenta of 345 GeV/c and a neutron beam of average momentum 65 GeV/c were produced by primary protons of 450 GeV/c from the CERN SPS. Both single and double differential cross sections are presented as a function of the transverse momentum and the Feynman variable x_F. A strong leading effect for Xi^- produced by Sigma^- is observed. The influence of the target mass on the Xi^- cross section is explored by comparing reactions on copper and carbon nuclei.hep-ex/9703007CERN-PPE-97-023CERN-PPE-97-23MPI-K-97-9CERN-PPE-97-023MPI-K-97-9MPI-H-97-V-9oai:cds.cern.ch:3220231997-02-19 |
| spellingShingle | Particle Physics - Experiment Adamovich, M.I. Alexandrov, 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. Gerassimov, 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. $\Xi ^{-}$ Production by $\Sigma ^{-}$,$\pi^{-}$ and Neutrons in the Hyperon Beam Experiment at CERN |
| title | $\Xi ^{-}$ Production by $\Sigma ^{-}$,$\pi^{-}$ and Neutrons in the Hyperon Beam Experiment at CERN |
| title_full | $\Xi ^{-}$ Production by $\Sigma ^{-}$,$\pi^{-}$ and Neutrons in the Hyperon Beam Experiment at CERN |
| title_fullStr | $\Xi ^{-}$ Production by $\Sigma ^{-}$,$\pi^{-}$ and Neutrons in the Hyperon Beam Experiment at CERN |
| title_full_unstemmed | $\Xi ^{-}$ Production by $\Sigma ^{-}$,$\pi^{-}$ and Neutrons in the Hyperon Beam Experiment at CERN |
| title_short | $\Xi ^{-}$ Production by $\Sigma ^{-}$,$\pi^{-}$ and Neutrons in the Hyperon Beam Experiment at CERN |
| title_sort | $\xi ^{-}$ production by $\sigma ^{-}$,$\pi^{-}$ and neutrons in the hyperon beam experiment at cern |
| topic | Particle Physics - Experiment |
| url | https://dx.doi.org/10.1016/S0920-5632(97)00143-6 http://cds.cern.ch/record/322023 |
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