Cargando…
Energy dependence of $\phi$ meson production in central Pb+Pb collisions at $\sqrt{s_{NN}}$=6 to 17 GeV
Phi meson production is studied by the NA49 collaboration in central Pb+Pb collisions at 20A, 30A, 40A, 80A and 158A GeV beam energy. The data are compared to measurements at lower and higher energies and to microscopic and thermal models. The energy dependence of yields and spectral distributions i...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
---|---|
Lenguaje: | eng |
Publicado: |
2008
|
Materias: | |
Acceso en línea: | https://dx.doi.org/10.1103/PhysRevC.78.044907 http://cds.cern.ch/record/1109571 |
_version_ | 1780914263269834752 |
---|---|
author | Alt, C. Anticic, T. Baatar, B. Barna, D. Bartke, J. Betev, L. Bialkowska, H. Blume, C. Boimska, B. Botje, M. Bracinik, J. Bramm, R. Buncic, P. Cerny, V. Christakoglou, P. Chung, P. Chvala, O. Cramer, J.G. Csato, P. Dinkelaker, P. Eckardt, V. Flierl, D. Fodor, Z. Foka, P. Friese, V. Gal, J. Gazdzicki, M. Genchev, V. Georgopoulos, G. Gladysz, E. Grebieszkow, K. Hegyi, S. Hohne, C. Kadija, K. Karev, A. Kikola, D. Kliemant, M. Kniege, S. Kolesnikov, V.I. Kollegger, T. Kornas, E. Korus, R. Kowalski, M. Kraus, I. Kreps, M. Kresan, D. Laszlo, A. Lacey, R. van Leeuwen, M. Levai, P. Litov, L. Lungwitz, B. Makariev, M. Malakhov, A.I. Mateev, M. Melkumov, G.L. Mischke, A. Mitrovski, M. Molnar, J. Mrowczynski, St. Nicolic, V. Palla, G. Panagiotou, A.D. Panayotov, D. Petridis, A. Peryt, W. Pikna, M. Pluta, J. Prindle, D. Puhlhofer, F. Renfordt, R. Roland, C. Roland, G. Rybczynski, M. Rybicki, A. Sandoval, A. Schmitz, N. Schuster, T. Seyboth, P. Sikler, F. Sitar, B. Skrzypczak, E. Slodkowski, M. Stefanek, G. Stock, R. Strabel, C. Strobele, H. Susa, T. Szentpetery, I. Sziklai, J. Szuba, M. Szymanski, P. Trubnikov, V. Varga, D. Vassiliou, M. Veres, G.I. Vesztergombi, G. Vranic, D. Wetzler, A. Wlodarczyk, Z. Yoo, I.K. Zimanyi, J. |
author_facet | Alt, C. Anticic, T. Baatar, B. Barna, D. Bartke, J. Betev, L. Bialkowska, H. Blume, C. Boimska, B. Botje, M. Bracinik, J. Bramm, R. Buncic, P. Cerny, V. Christakoglou, P. Chung, P. Chvala, O. Cramer, J.G. Csato, P. Dinkelaker, P. Eckardt, V. Flierl, D. Fodor, Z. Foka, P. Friese, V. Gal, J. Gazdzicki, M. Genchev, V. Georgopoulos, G. Gladysz, E. Grebieszkow, K. Hegyi, S. Hohne, C. Kadija, K. Karev, A. Kikola, D. Kliemant, M. Kniege, S. Kolesnikov, V.I. Kollegger, T. Kornas, E. Korus, R. Kowalski, M. Kraus, I. Kreps, M. Kresan, D. Laszlo, A. Lacey, R. van Leeuwen, M. Levai, P. Litov, L. Lungwitz, B. Makariev, M. Malakhov, A.I. Mateev, M. Melkumov, G.L. Mischke, A. Mitrovski, M. Molnar, J. Mrowczynski, St. Nicolic, V. Palla, G. Panagiotou, A.D. Panayotov, D. Petridis, A. Peryt, W. Pikna, M. Pluta, J. Prindle, D. Puhlhofer, F. Renfordt, R. Roland, C. Roland, G. Rybczynski, M. Rybicki, A. Sandoval, A. Schmitz, N. Schuster, T. Seyboth, P. Sikler, F. Sitar, B. Skrzypczak, E. Slodkowski, M. Stefanek, G. Stock, R. Strabel, C. Strobele, H. Susa, T. Szentpetery, I. Sziklai, J. Szuba, M. Szymanski, P. Trubnikov, V. Varga, D. Vassiliou, M. Veres, G.I. Vesztergombi, G. Vranic, D. Wetzler, A. Wlodarczyk, Z. Yoo, I.K. Zimanyi, J. |
author_sort | Alt, C. |
collection | CERN |
description | Phi meson production is studied by the NA49 collaboration in central Pb+Pb collisions at 20A, 30A, 40A, 80A and 158A GeV beam energy. The data are compared to measurements at lower and higher energies and to microscopic and thermal models. The energy dependence of yields and spectral distributions is compatible with the assumption that partonic degrees of freedom set in at low SPS energies. |
id | cern-1109571 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2008 |
record_format | invenio |
spelling | cern-11095712019-09-30T06:29:59Zdoi:10.1103/PhysRevC.78.044907http://cds.cern.ch/record/1109571engAlt, C.Anticic, T.Baatar, B.Barna, D.Bartke, J.Betev, L.Bialkowska, H.Blume, C.Boimska, B.Botje, M.Bracinik, J.Bramm, R.Buncic, P.Cerny, V.Christakoglou, P.Chung, P.Chvala, O.Cramer, J.G.Csato, P.Dinkelaker, P.Eckardt, V.Flierl, D.Fodor, Z.Foka, P.Friese, V.Gal, J.Gazdzicki, M.Genchev, V.Georgopoulos, G.Gladysz, E.Grebieszkow, K.Hegyi, S.Hohne, C.Kadija, K.Karev, A.Kikola, D.Kliemant, M.Kniege, S.Kolesnikov, V.I.Kollegger, T.Kornas, E.Korus, R.Kowalski, M.Kraus, I.Kreps, M.Kresan, D.Laszlo, A.Lacey, R.van Leeuwen, M.Levai, P.Litov, L.Lungwitz, B.Makariev, M.Malakhov, A.I.Mateev, M.Melkumov, G.L.Mischke, A.Mitrovski, M.Molnar, J.Mrowczynski, St.Nicolic, V.Palla, G.Panagiotou, A.D.Panayotov, D.Petridis, A.Peryt, W.Pikna, M.Pluta, J.Prindle, D.Puhlhofer, F.Renfordt, R.Roland, C.Roland, G.Rybczynski, M.Rybicki, A.Sandoval, A.Schmitz, N.Schuster, T.Seyboth, P.Sikler, F.Sitar, B.Skrzypczak, E.Slodkowski, M.Stefanek, G.Stock, R.Strabel, C.Strobele, H.Susa, T.Szentpetery, I.Sziklai, J.Szuba, M.Szymanski, P.Trubnikov, V.Varga, D.Vassiliou, M.Veres, G.I.Vesztergombi, G.Vranic, D.Wetzler, A.Wlodarczyk, Z.Yoo, I.K.Zimanyi, J.Energy dependence of $\phi$ meson production in central Pb+Pb collisions at $\sqrt{s_{NN}}$=6 to 17 GeVNuclear Physics - ExperimentPhi meson production is studied by the NA49 collaboration in central Pb+Pb collisions at 20A, 30A, 40A, 80A and 158A GeV beam energy. The data are compared to measurements at lower and higher energies and to microscopic and thermal models. The energy dependence of yields and spectral distributions is compatible with the assumption that partonic degrees of freedom set in at low SPS energies.Phi meson production is studied by the NA49 collaboration in central Pb+Pb collisions at 20A, 30A, 40A, 80A and 158A GeV beam energy. The data are compared to measurements at lower and higher energies and to microscopic and thermal models. The energy dependence of yields and spectral distributions is compatible with the assumption that partonic degrees of freedom set in at low SPS energies.arXiv:0806.1937oai:cds.cern.ch:11095712008-06-12 |
spellingShingle | Nuclear Physics - Experiment Alt, C. Anticic, T. Baatar, B. Barna, D. Bartke, J. Betev, L. Bialkowska, H. Blume, C. Boimska, B. Botje, M. Bracinik, J. Bramm, R. Buncic, P. Cerny, V. Christakoglou, P. Chung, P. Chvala, O. Cramer, J.G. Csato, P. Dinkelaker, P. Eckardt, V. Flierl, D. Fodor, Z. Foka, P. Friese, V. Gal, J. Gazdzicki, M. Genchev, V. Georgopoulos, G. Gladysz, E. Grebieszkow, K. Hegyi, S. Hohne, C. Kadija, K. Karev, A. Kikola, D. Kliemant, M. Kniege, S. Kolesnikov, V.I. Kollegger, T. Kornas, E. Korus, R. Kowalski, M. Kraus, I. Kreps, M. Kresan, D. Laszlo, A. Lacey, R. van Leeuwen, M. Levai, P. Litov, L. Lungwitz, B. Makariev, M. Malakhov, A.I. Mateev, M. Melkumov, G.L. Mischke, A. Mitrovski, M. Molnar, J. Mrowczynski, St. Nicolic, V. Palla, G. Panagiotou, A.D. Panayotov, D. Petridis, A. Peryt, W. Pikna, M. Pluta, J. Prindle, D. Puhlhofer, F. Renfordt, R. Roland, C. Roland, G. Rybczynski, M. Rybicki, A. Sandoval, A. Schmitz, N. Schuster, T. Seyboth, P. Sikler, F. Sitar, B. Skrzypczak, E. Slodkowski, M. Stefanek, G. Stock, R. Strabel, C. Strobele, H. Susa, T. Szentpetery, I. Sziklai, J. Szuba, M. Szymanski, P. Trubnikov, V. Varga, D. Vassiliou, M. Veres, G.I. Vesztergombi, G. Vranic, D. Wetzler, A. Wlodarczyk, Z. Yoo, I.K. Zimanyi, J. Energy dependence of $\phi$ meson production in central Pb+Pb collisions at $\sqrt{s_{NN}}$=6 to 17 GeV |
title | Energy dependence of $\phi$ meson production in central Pb+Pb collisions at $\sqrt{s_{NN}}$=6 to 17 GeV |
title_full | Energy dependence of $\phi$ meson production in central Pb+Pb collisions at $\sqrt{s_{NN}}$=6 to 17 GeV |
title_fullStr | Energy dependence of $\phi$ meson production in central Pb+Pb collisions at $\sqrt{s_{NN}}$=6 to 17 GeV |
title_full_unstemmed | Energy dependence of $\phi$ meson production in central Pb+Pb collisions at $\sqrt{s_{NN}}$=6 to 17 GeV |
title_short | Energy dependence of $\phi$ meson production in central Pb+Pb collisions at $\sqrt{s_{NN}}$=6 to 17 GeV |
title_sort | energy dependence of $\phi$ meson production in central pb+pb collisions at $\sqrt{s_{nn}}$=6 to 17 gev |
topic | Nuclear Physics - Experiment |
url | https://dx.doi.org/10.1103/PhysRevC.78.044907 http://cds.cern.ch/record/1109571 |
work_keys_str_mv | AT altc energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT anticict energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT baatarb energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT barnad energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT bartkej energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT betevl energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT bialkowskah energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT blumec energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT boimskab energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT botjem energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT bracinikj energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT brammr energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT buncicp energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT cernyv energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT christakogloup energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT chungp energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT chvalao energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT cramerjg energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT csatop energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT dinkelakerp energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT eckardtv energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT flierld energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT fodorz energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT fokap energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT friesev energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT galj energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT gazdzickim energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT genchevv energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT georgopoulosg energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT gladysze energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT grebieszkowk energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT hegyis energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT hohnec energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT kadijak energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT kareva energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT kikolad energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT kliemantm energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT knieges energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT kolesnikovvi energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT kolleggert energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT kornase energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT korusr energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT kowalskim energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT krausi energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT krepsm energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT kresand energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT laszloa energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT laceyr energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT vanleeuwenm energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT levaip energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT litovl energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT lungwitzb energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT makarievm energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT malakhovai energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT mateevm energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT melkumovgl energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT mischkea energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT mitrovskim energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT molnarj energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT mrowczynskist energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT nicolicv energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT pallag energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT panagiotouad energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT panayotovd energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT petridisa energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT perytw energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT piknam energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT plutaj energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT prindled energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT puhlhoferf energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT renfordtr energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT rolandc energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT rolandg energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT rybczynskim energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT rybickia energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT sandovala energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT schmitzn energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT schustert energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT seybothp energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT siklerf energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT sitarb energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT skrzypczake energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT slodkowskim energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT stefanekg energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT stockr energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT strabelc energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT strobeleh energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT susat energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT szentpeteryi energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT sziklaij energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT szubam energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT szymanskip energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT trubnikovv energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT vargad energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT vassilioum energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT veresgi energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT vesztergombig energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT vranicd energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT wetzlera energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT wlodarczykz energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT yooik energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev AT zimanyij energydependenceofphimesonproductionincentralpbpbcollisionsatsqrtsnn6to17gev |