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Enhancement of hyperon production at central rapidity in 158 A GeV/c Pb-Pb collisions
Results are presented on hyperon and antihyperon production in Pb-Pb, pPb and pBe collisions at 158 GeV/c per nucleon. Lambda, Xi and Omega yields have been measured at central rapidity and medium transverse momentum as functions of the centrality of the collision. Comparing the yields in Pb-Pb to t...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2006
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/0954-3899/32/4/003 http://cds.cern.ch/record/923081 |
| _version_ | 1780909360879239168 |
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| author | Antinori, F. Bacon, P. Badala, A. Barbera, R. Belogianni, A. Beusch, W. Bloodworth, I.J. Bombara, M. Bruno, G.E. Bull, S.A. Caliandro, R. Campbell, M. Carena, Wisla Carrer, N. Clarke, R.F. Dainese, A. Di Bari, D. Di Liberto, S. Divia, R. Elia, D. Evans, D. Feofilov, G.A. Fini, R.A. Ganoti, P. Ghidini, B. Grella, G. Helstrup, H. Hetland, K.F. Holme, A.K. Huss, D. Jacholkowski, A. Jones, G.T. Jovanovic, P. Jusko, A. Kamermans, R. Kinson, J.B. Knudson, K. Kondratiev, V. Kralik, I. Kravcakova, A. Kuijer, P. Lenti, V. Lietava, R. Loconsole, R.A. Lovhoiden, G. Manzari, V. Mazzoni, M.A. Meddi, F. Michalon-Mentzer, M.E. Michalon, A. Morando, M. Norman, P.I. Palmeri, A. Pappalardo, G.S. Pastircak, B. Platt, R.J. Quercigh, E. Riggi, F. Rohrich, D. Romano, G. Safarik, K. Sandor, L. Schillings, E. Segato, G. Sene, M. Sene, R. Snoeys, W. Soramel, F. Spyropoulou-Stassinaki, M. Staroba, P. Thompson, M. Turrisi, R. Tveter, T.S. Urban, J. van de Ven, P. Vande Vyvre, P. Vascotto, A. Vik, T. Villalobos Baillie, O. Vinogradov, L. Virgili, T. Votruba, M.F. Vrlakova, J. Zavada, P. |
| author_facet | Antinori, F. Bacon, P. Badala, A. Barbera, R. Belogianni, A. Beusch, W. Bloodworth, I.J. Bombara, M. Bruno, G.E. Bull, S.A. Caliandro, R. Campbell, M. Carena, Wisla Carrer, N. Clarke, R.F. Dainese, A. Di Bari, D. Di Liberto, S. Divia, R. Elia, D. Evans, D. Feofilov, G.A. Fini, R.A. Ganoti, P. Ghidini, B. Grella, G. Helstrup, H. Hetland, K.F. Holme, A.K. Huss, D. Jacholkowski, A. Jones, G.T. Jovanovic, P. Jusko, A. Kamermans, R. Kinson, J.B. Knudson, K. Kondratiev, V. Kralik, I. Kravcakova, A. Kuijer, P. Lenti, V. Lietava, R. Loconsole, R.A. Lovhoiden, G. Manzari, V. Mazzoni, M.A. Meddi, F. Michalon-Mentzer, M.E. Michalon, A. Morando, M. Norman, P.I. Palmeri, A. Pappalardo, G.S. Pastircak, B. Platt, R.J. Quercigh, E. Riggi, F. Rohrich, D. Romano, G. Safarik, K. Sandor, L. Schillings, E. Segato, G. Sene, M. Sene, R. Snoeys, W. Soramel, F. Spyropoulou-Stassinaki, M. Staroba, P. Thompson, M. Turrisi, R. Tveter, T.S. Urban, J. van de Ven, P. Vande Vyvre, P. Vascotto, A. Vik, T. Villalobos Baillie, O. Vinogradov, L. Virgili, T. Votruba, M.F. Vrlakova, J. Zavada, P. |
| author_sort | Antinori, F. |
| collection | CERN |
| description | Results are presented on hyperon and antihyperon production in Pb-Pb, pPb and pBe collisions at 158 GeV/c per nucleon. Lambda, Xi and Omega yields have been measured at central rapidity and medium transverse momentum as functions of the centrality of the collision. Comparing the yields in Pb-Pb to those in pBe interactions, strangeness enhancement is observed. The enhancement increases with the centrality and with the strangeness content of the hyperons, reaching a factor of about 20 for the Omega in the central Pb-Pb collisions. |
| id | cern-923081 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2006 |
| record_format | invenio |
| spelling | cern-9230812021-07-15T03:09:29Zdoi:10.1088/0954-3899/32/4/003http://cds.cern.ch/record/923081engAntinori, F.Bacon, P.Badala, A.Barbera, R.Belogianni, A.Beusch, W.Bloodworth, I.J.Bombara, M.Bruno, G.E.Bull, S.A.Caliandro, R.Campbell, M.Carena, WislaCarrer, N.Clarke, R.F.Dainese, A.Di Bari, D.Di Liberto, S.Divia, R.Elia, D.Evans, D.Feofilov, G.A.Fini, R.A.Ganoti, P.Ghidini, B.Grella, G.Helstrup, H.Hetland, K.F.Holme, A.K.Huss, D.Jacholkowski, A.Jones, G.T.Jovanovic, P.Jusko, A.Kamermans, R.Kinson, J.B.Knudson, K.Kondratiev, V.Kralik, I.Kravcakova, A.Kuijer, P.Lenti, V.Lietava, R.Loconsole, R.A.Lovhoiden, G.Manzari, V.Mazzoni, M.A.Meddi, F.Michalon-Mentzer, M.E.Michalon, A.Morando, M.Norman, P.I.Palmeri, A.Pappalardo, G.S.Pastircak, B.Platt, R.J.Quercigh, E.Riggi, F.Rohrich, D.Romano, G.Safarik, K.Sandor, L.Schillings, E.Segato, G.Sene, M.Sene, R.Snoeys, W.Soramel, F.Spyropoulou-Stassinaki, M.Staroba, P.Thompson, M.Turrisi, R.Tveter, T.S.Urban, J.van de Ven, P.Vande Vyvre, P.Vascotto, A.Vik, T.Villalobos Baillie, O.Vinogradov, L.Virgili, T.Votruba, M.F.Vrlakova, J.Zavada, P.Enhancement of hyperon production at central rapidity in 158 A GeV/c Pb-Pb collisionsNuclear PhysicsResults are presented on hyperon and antihyperon production in Pb-Pb, pPb and pBe collisions at 158 GeV/c per nucleon. Lambda, Xi and Omega yields have been measured at central rapidity and medium transverse momentum as functions of the centrality of the collision. Comparing the yields in Pb-Pb to those in pBe interactions, strangeness enhancement is observed. The enhancement increases with the centrality and with the strangeness content of the hyperons, reaching a factor of about 20 for the Omega in the central Pb-Pb collisions.Results are presented on hyperon and antihyperon production in Pb-Pb, pPb and pBe collisions at 158 GeV/c per nucleon. Lambda, Xi and Omega yields have been measured at central rapidity and medium transverse momentum as functions of the centrality of the collision. Comparing the yields in Pb-Pb to those in pBe interactions, strangeness enhancement is observed. The enhancement increases with the centrality and with the strangeness content of the hyperons, reaching a factor of about 20 for the Omega in the central Pb-Pb collisions.Results are presented on hyperon and antihyperon production in Pb-Pb, pPb and pBe collisions at 158 GeV/c per nucleon. Lambda, Xi and Omega yields have been measured at central rapidity and medium transverse momentum as functions of the centrality of the collision. Comparing the yields in Pb-Pb to those in pBe interactions, strangeness enhancement is observed. The enhancement increases with the centrality and with the strangeness content of the hyperons, reaching a factor of about 20 for the Omega in the central Pb-Pb collisions.Results are presented on hyperon and antihyperon production in Pb-Pb, pPb and pBe collisions at 158 GeV/c per nucleon. Lambda, Xi and Omega yields have been measured at central rapidity and medium transverse momentum as functions of the centrality of the collision. Comparing the yields in Pb-Pb to those in pBe interactions, strangeness enhancement is observed. The enhancement increases with the centrality and with the strangeness content of the hyperons, reaching a factor of about 20 for the Omega in the central Pb-Pb collisions.Results are presented on hyperon and antihyperon production in Pb-Pb, pPb and pBe collisions at 158 GeV/c per nucleon. Lambda, Xi and Omega yields have been measured at central rapidity and medium transverse momentum as functions of the centrality of the collision. Comparing the yields in Pb-Pb to those in pBe interactions, strangeness enhancement is observed. The enhancement increases with the centrality and with the strangeness content of the hyperons, reaching a factor of about 20 for the Omega in the central Pb-Pb collisions.nucl-ex/0601021oai:cds.cern.ch:9230812006-01-18 |
| spellingShingle | Nuclear Physics Antinori, F. Bacon, P. Badala, A. Barbera, R. Belogianni, A. Beusch, W. Bloodworth, I.J. Bombara, M. Bruno, G.E. Bull, S.A. Caliandro, R. Campbell, M. Carena, Wisla Carrer, N. Clarke, R.F. Dainese, A. Di Bari, D. Di Liberto, S. Divia, R. Elia, D. Evans, D. Feofilov, G.A. Fini, R.A. Ganoti, P. Ghidini, B. Grella, G. Helstrup, H. Hetland, K.F. Holme, A.K. Huss, D. Jacholkowski, A. Jones, G.T. Jovanovic, P. Jusko, A. Kamermans, R. Kinson, J.B. Knudson, K. Kondratiev, V. Kralik, I. Kravcakova, A. Kuijer, P. Lenti, V. Lietava, R. Loconsole, R.A. Lovhoiden, G. Manzari, V. Mazzoni, M.A. Meddi, F. Michalon-Mentzer, M.E. Michalon, A. Morando, M. Norman, P.I. Palmeri, A. Pappalardo, G.S. Pastircak, B. Platt, R.J. Quercigh, E. Riggi, F. Rohrich, D. Romano, G. Safarik, K. Sandor, L. Schillings, E. Segato, G. Sene, M. Sene, R. Snoeys, W. Soramel, F. Spyropoulou-Stassinaki, M. Staroba, P. Thompson, M. Turrisi, R. Tveter, T.S. Urban, J. van de Ven, P. Vande Vyvre, P. Vascotto, A. Vik, T. Villalobos Baillie, O. Vinogradov, L. Virgili, T. Votruba, M.F. Vrlakova, J. Zavada, P. Enhancement of hyperon production at central rapidity in 158 A GeV/c Pb-Pb collisions |
| title | Enhancement of hyperon production at central rapidity in 158 A GeV/c Pb-Pb collisions |
| title_full | Enhancement of hyperon production at central rapidity in 158 A GeV/c Pb-Pb collisions |
| title_fullStr | Enhancement of hyperon production at central rapidity in 158 A GeV/c Pb-Pb collisions |
| title_full_unstemmed | Enhancement of hyperon production at central rapidity in 158 A GeV/c Pb-Pb collisions |
| title_short | Enhancement of hyperon production at central rapidity in 158 A GeV/c Pb-Pb collisions |
| title_sort | enhancement of hyperon production at central rapidity in 158 a gev/c pb-pb collisions |
| topic | Nuclear Physics |
| url | https://dx.doi.org/10.1088/0954-3899/32/4/003 http://cds.cern.ch/record/923081 |
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