New results on low-mass lepton pair production in Pb-Au collisions at 158 GeV per nucleon

The CERES/NA45 experiment at the CERN-SPS is dedicated to study the production of e sup + e sup - -pairs in ultrarelativistic heavy ion collisions. Compared to extrapolations from results obtained in proton-induced reactions, it has previously observed an enhanced production in S-Au and Pb-Au collis...

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Detalles Bibliográficos
Autores principales: Lenkeit, B C, Agakichiev, G, Appelshäuser, H, Baur, R, Braun-Munzinger, P, Cherlin, A, Ceretto, F, Drees, A, Esumi, S, Faschingbauer, U, Fraenkel, Zeev, Fuchs, C, Gatti, E, Glässel, P, Holl, P, Jung, C, Kraner, H, Messer, M, Miskowiec, D, Nix, O, Panebratsev, Yu A, Pfeiffer, A, Rak, J, Ravinovich, I, Razin, S, Rehak, P, Richter, M, Sampietro, M, Saveljic, N, Schmitz, W, Schükraft, Jürgen, Seipp, W, Shimansky, S S, Slivova, J, Socol, E, Specht, H J, Stachel, J, Tserruya, Itzhak, Ullrich, T, Voigt, C A, Voloshin, S A, Weber, C, Wessels, J P, Wienold, T, Wurm, J P, Yurevich, V
Lenguaje:eng
Publicado: 1999
Materias:
Nuclear Physics
Acceso en línea:https://dx.doi.org/10.1016/S0375-9474(00)88514-0
http://cds.cern.ch/record/776307
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author Lenkeit, B C
Agakichiev, G
Appelshäuser, H
Baur, R
Braun-Munzinger, P
Cherlin, A
Ceretto, F
Drees, A
Esumi, S
Faschingbauer, U
Fraenkel, Zeev
Fuchs, C
Gatti, E
Glässel, P
Holl, P
Jung, C
Kraner, H
Lenkeit, B C
Messer, M
Miskowiec, D
Nix, O
Panebratsev, Yu A
Pfeiffer, A
Rak, J
Ravinovich, I
Razin, S
Rehak, P
Richter, M
Sampietro, M
Saveljic, N
Schmitz, W
Schükraft, Jürgen
Seipp, W
Shimansky, S S
Slivova, J
Socol, E
Specht, H J
Stachel, J
Tserruya, Itzhak
Ullrich, T
Voigt, C A
Voloshin, S A
Weber, C
Wessels, J P
Wienold, T
Wurm, J P
Yurevich, V
author_facet Lenkeit, B C
Agakichiev, G
Appelshäuser, H
Baur, R
Braun-Munzinger, P
Cherlin, A
Ceretto, F
Drees, A
Esumi, S
Faschingbauer, U
Fraenkel, Zeev
Fuchs, C
Gatti, E
Glässel, P
Holl, P
Jung, C
Kraner, H
Lenkeit, B C
Messer, M
Miskowiec, D
Nix, O
Panebratsev, Yu A
Pfeiffer, A
Rak, J
Ravinovich, I
Razin, S
Rehak, P
Richter, M
Sampietro, M
Saveljic, N
Schmitz, W
Schükraft, Jürgen
Seipp, W
Shimansky, S S
Slivova, J
Socol, E
Specht, H J
Stachel, J
Tserruya, Itzhak
Ullrich, T
Voigt, C A
Voloshin, S A
Weber, C
Wessels, J P
Wienold, T
Wurm, J P
Yurevich, V
author_sort Lenkeit, B C
collection CERN
description The CERES/NA45 experiment at the CERN-SPS is dedicated to study the production of e sup + e sup - -pairs in ultrarelativistic heavy ion collisions. Compared to extrapolations from results obtained in proton-induced reactions, it has previously observed an enhanced production in S-Au and Pb-Au collisions. To verify this enhancement and to study its properties, higher statistics were accumulated during a runtime in 1996. We report here, for the first time, on the results of this analysis.
id cern-776307
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
record_format invenio
spelling cern-7763072019-09-30T06:29:59Zdoi:10.1016/S0375-9474(00)88514-0http://cds.cern.ch/record/776307engLenkeit, B CAgakichiev, GAppelshäuser, HBaur, RBraun-Munzinger, PCherlin, ACeretto, FDrees, AEsumi, SFaschingbauer, UFraenkel, ZeevFuchs, CGatti, EGlässel, PHoll, PJung, CKraner, HLenkeit, B CMesser, MMiskowiec, DNix, OPanebratsev, Yu APfeiffer, ARak, JRavinovich, IRazin, SRehak, PRichter, MSampietro, MSaveljic, NSchmitz, WSchükraft, JürgenSeipp, WShimansky, S SSlivova, JSocol, ESpecht, H JStachel, JTserruya, ItzhakUllrich, TVoigt, C AVoloshin, S AWeber, CWessels, J PWienold, TWurm, J PYurevich, VNew results on low-mass lepton pair production in Pb-Au collisions at 158 GeV per nucleonNuclear PhysicsThe CERES/NA45 experiment at the CERN-SPS is dedicated to study the production of e sup + e sup - -pairs in ultrarelativistic heavy ion collisions. Compared to extrapolations from results obtained in proton-induced reactions, it has previously observed an enhanced production in S-Au and Pb-Au collisions. To verify this enhancement and to study its properties, higher statistics were accumulated during a runtime in 1996. We report here, for the first time, on the results of this analysis.oai:cds.cern.ch:7763071999
spellingShingle Nuclear Physics
Lenkeit, B C
Agakichiev, G
Appelshäuser, H
Baur, R
Braun-Munzinger, P
Cherlin, A
Ceretto, F
Drees, A
Esumi, S
Faschingbauer, U
Fraenkel, Zeev
Fuchs, C
Gatti, E
Glässel, P
Holl, P
Jung, C
Kraner, H
Lenkeit, B C
Messer, M
Miskowiec, D
Nix, O
Panebratsev, Yu A
Pfeiffer, A
Rak, J
Ravinovich, I
Razin, S
Rehak, P
Richter, M
Sampietro, M
Saveljic, N
Schmitz, W
Schükraft, Jürgen
Seipp, W
Shimansky, S S
Slivova, J
Socol, E
Specht, H J
Stachel, J
Tserruya, Itzhak
Ullrich, T
Voigt, C A
Voloshin, S A
Weber, C
Wessels, J P
Wienold, T
Wurm, J P
Yurevich, V
New results on low-mass lepton pair production in Pb-Au collisions at 158 GeV per nucleon
title New results on low-mass lepton pair production in Pb-Au collisions at 158 GeV per nucleon
title_full New results on low-mass lepton pair production in Pb-Au collisions at 158 GeV per nucleon
title_fullStr New results on low-mass lepton pair production in Pb-Au collisions at 158 GeV per nucleon
title_full_unstemmed New results on low-mass lepton pair production in Pb-Au collisions at 158 GeV per nucleon
title_short New results on low-mass lepton pair production in Pb-Au collisions at 158 GeV per nucleon
title_sort new results on low-mass lepton pair production in pb-au collisions at 158 gev per nucleon
topic Nuclear Physics
url https://dx.doi.org/10.1016/S0375-9474(00)88514-0
http://cds.cern.ch/record/776307
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