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

G. Agakichiev; H. Appelshäuser; R. Baur; P. Braun-Munzinger; A. Cherlin; F. Ceretto; A. Drees; S. Esumi; U. Faschingbauer; Z. Fraenkel; Ch Fuchs; E. Gatti; P. Glässel; P. Holl; Ch Jung; H. Kraner; B. Lenkeit; M. Messer; D. Miskowiec; O. Nix; Y. Panebrattsev; A. Pfeiffer; J. Rak; I. Ravinovich; S. Razin; P. Rehak; M. Richter; M. Sampietro; N. Saveljic; W. Schmitz; J. Schukraft; W. Seipp; S. Shimanskiy; J. Slivova; E. Socol; H. J. Specht; J. Stachel; I. Tserruya; Th Ullrich; C. Voigt; S. Voloshin; C. Weber; J. P. Wessels; T. Wienold; J. P. Wurm; V. Yurevich

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

G. Agakichiev
, H. Appelshäuser
, R. Baur
, P. Braun-Munzinger
, A. Cherlin
, F. Ceretto
, A. Drees
, S. Esumi
, U. Faschingbauer
, Z. Fraenkel
, Ch Fuchs
, E. Gatti
, P. Glässel
, P. Holl
, Ch Jung
, H. Kraner
, B. Lenkeit
, M. Messer
, D. Miskowiec
, O. Nix

Y. Panebrattsev, A. Pfeiffer, J. Rak, I. Ravinovich, S. Razin, P. Rehak, M. Richter, M. Sampietro, N. Saveljic, W. Schmitz, J. Schukraft, W. Seipp, S. Shimanskiy, J. Slivova, E. Socol, H. J. Specht, J. Stachel, I. Tserruya, Th Ullrich, C. Voigt, S. Voloshin, C. Weber, J. P. Wessels, T. Wienold, J. P. Wurm, V. Yurevich

Physics and Astronomy

Joint Institute for Nuclear Research
GSI Helmholtz Centre for Heavy Ion Research
Weizmann Institute of Science
Max Planck Institute for Nuclear Physics
Stony Brook University
CERN

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

The CERES/NA45 experiment at the CERN-SPS is dedicated to study the production of e⁺e^--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 [1] and Pb-Au [2] 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 (for details see ref. [3]).

Original language	English
Pages (from-to)	627c-630c
Journal	Nuclear Physics, Section A
Volume	654
Issue number	1 SUPPL. 1
State	Published - Jul 26 1999

Cite this

Agakichiev, G., Appelshäuser, H., Baur, R., Braun-Munzinger, P., Cherlin, A., Ceretto, F., Drees, A., Esumi, S., Faschingbauer, U., Fraenkel, Z., Fuchs, C., Gatti, E., Glässel, P., Holl, P., Jung, C., Kraner, H., Lenkeit, B., Messer, M., Miskowiec, D., ... Yurevich, V. (1999). New results on low-mass lepton pair production in Pb-Au collisions at 158 GeV per nucleon. Nuclear Physics, Section A, 654(1 SUPPL. 1), 627c-630c.

@article{f1b5fbd971714131affe946b99ffdbb2,

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

abstract = "The CERES/NA45 experiment at the CERN-SPS is dedicated to study the production of e+e--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 [1] and Pb-Au [2] 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 (for details see ref. [3]).",

author = "G. Agakichiev and H. Appelsh{\"a}user and R. Baur and P. Braun-Munzinger and A. Cherlin and F. Ceretto and A. Drees and S. Esumi and U. Faschingbauer and Z. Fraenkel and Ch Fuchs and E. Gatti and P. Gl{\"a}ssel and P. Holl and Ch Jung and H. Kraner and B. Lenkeit and M. Messer and D. Miskowiec and O. Nix and Y. Panebrattsev and A. Pfeiffer and J. Rak and I. Ravinovich and S. Razin and P. Rehak and M. Richter and M. Sampietro and N. Saveljic and W. Schmitz and J. Schukraft and W. Seipp and S. Shimanskiy and J. Slivova and E. Socol and Specht, \{H. J.\} and J. Stachel and I. Tserruya and Th Ullrich and C. Voigt and S. Voloshin and C. Weber and Wessels, \{J. P.\} and T. Wienold and Wurm, \{J. P.\} and V. Yurevich",

year = "1999",

month = jul,

day = "26",

language = "English",

volume = "654",

pages = "627c--630c",

journal = "Nuclear Physics, Section A",

issn = "0375-9474",

number = "1 SUPPL. 1",

}

Agakichiev, G, Appelshäuser, H, Baur, R, Braun-Munzinger, P, Cherlin, A, Ceretto, F, Drees, A, Esumi, S, Faschingbauer, U, Fraenkel, Z, Fuchs, C, Gatti, E, Glässel, P, Holl, P, Jung, C, Kraner, H, Lenkeit, B, Messer, M, Miskowiec, D, Nix, O, Panebrattsev, Y, Pfeiffer, A, Rak, J, Ravinovich, I, Razin, S, Rehak, P, Richter, M, Sampietro, M, Saveljic, N, Schmitz, W, Schukraft, J, Seipp, W, Shimanskiy, S, Slivova, J, Socol, E, Specht, HJ, Stachel, J, Tserruya, I, Ullrich, T, Voigt, C, Voloshin, S, Weber, C, Wessels, JP, Wienold, T, Wurm, JP & Yurevich, V 1999, 'New results on low-mass lepton pair production in Pb-Au collisions at 158 GeV per nucleon', Nuclear Physics, Section A, vol. 654, no. 1 SUPPL. 1, pp. 627c-630c.

TY - JOUR

T1 - New results on low-mass lepton pair production in Pb-Au collisions at 158 GeV per nucleon

AU - Agakichiev, G.

AU - Appelshäuser, H.

AU - Baur, R.

AU - Braun-Munzinger, P.

AU - Cherlin, A.

AU - Ceretto, F.

AU - Drees, A.

AU - Esumi, S.

AU - Faschingbauer, U.

AU - Fraenkel, Z.

AU - Fuchs, Ch

AU - Gatti, E.

AU - Glässel, P.

AU - Holl, P.

AU - Jung, Ch

AU - Kraner, H.

AU - Lenkeit, B.

AU - Messer, M.

AU - Miskowiec, D.

AU - Nix, O.

AU - Panebrattsev, Y.

AU - Pfeiffer, A.

AU - Rak, J.

AU - Ravinovich, I.

AU - Razin, S.

AU - Rehak, P.

AU - Richter, M.

AU - Sampietro, M.

AU - Saveljic, N.

AU - Schmitz, W.

AU - Schukraft, J.

AU - Seipp, W.

AU - Shimanskiy, S.

AU - Slivova, J.

AU - Socol, E.

AU - Specht, H. J.

AU - Stachel, J.

AU - Tserruya, I.

AU - Ullrich, Th

AU - Voigt, C.

AU - Voloshin, S.

AU - Weber, C.

AU - Wessels, J. P.

AU - Wienold, T.

AU - Wurm, J. P.

AU - Yurevich, V.

PY - 1999/7/26

Y1 - 1999/7/26

N2 - The CERES/NA45 experiment at the CERN-SPS is dedicated to study the production of e+e--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 [1] and Pb-Au [2] 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 (for details see ref. [3]).

AB - The CERES/NA45 experiment at the CERN-SPS is dedicated to study the production of e+e--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 [1] and Pb-Au [2] 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 (for details see ref. [3]).

UR - https://www.scopus.com/pages/publications/0033606574

M3 - Article

AN - SCOPUS:0033606574

SN - 0375-9474

VL - 654

SP - 627c-630c

JO - Nuclear Physics, Section A

JF - Nuclear Physics, Section A

IS - 1 SUPPL. 1

ER -

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

Abstract

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