CERN Accelerating science

Published Articles
Title	Long-range correlations in PbPb collisions at 158 a *GeV
Author(s)	Alt, C (Frankfurt U.) ; Anticic, T (Boskovic Inst., Zagreb) ; Baatar, B (Dubna, JINR) ; Barna, D (Budapest, RMKI) ; Bartke, J (Cracow, INP) ; Betev, L (Frankfurt U. ; CERN) ; Bialkowska, H (Warsaw, Inst. Nucl. Studies) ; Blume, C (Frankfurt U.) ; Boimska, B (Warsaw, Inst. Nucl. Studies) ; Botje, M (NIKHEF, Amsterdam) ; Bracinik, J (Comenius U.) ; Bramm, R (Frankfurt U.) ; Brun, R (CERN) ; Buncic, P (Frankfurt U. ; CERN) ; Cerny, V (Comenius U.) ; Christakoglou, P (Athens U.) ; Chvala, O (Charles U.) ; Cramer, J G (Washington U., Seattle) ; Csato, P (Budapest, RMKI) ; Darmenov, N (Sofiya U.) ; Dimitrov, A (Sofiya U.) ; Dinkelaker, P (Frankfurt U.) ; Eckardt, V (Munich, Max Planck Inst.) ; Farantatos, G (Athens U.) ; Flierl, D (Frankfurt U.) ; Fodor, Z (Budapest, RMKI) ; Foka, P (Darmstadt, GSI) ; Freund, P (Munich, Max Planck Inst.) ; Friese, V (Darmstadt, GSI) ; Gal, J (Budapest, RMKI) ; Gazdzicki, M (Frankfurt U. ; Jan Kochanowski U.) ; Georgopoulos, G (Athens U.) ; Gladysz, E (Cracow, INP) ; Grebieszkow, K (Warsaw U.) ; Hegyi, S (Budapest, RMKI) ; Hohne, C (Philipps U. Marburg) ; Kadija, K (Boskovic Inst., Zagreb) ; Karev, A (Munich, Max Planck Inst.) ; Kliemant, M (Frankfurt U.) ; Kniege, S (Frankfurt U.) ; Kolesnikov, V I (Dubna, JINR) ; Kollegger, T (Frankfurt U.) ; Kornas, E (Cracow, INP) ; Korus, R (Jan Kochanowski U.) ; Kowalski, M (Cracow, INP) ; Kraus, I (Darmstadt, GSI) ; Kreps, M (Comenius U.) ; van Leeuwen, M (NIKHEF, Amsterdam) ; Levai, P (Budapest, RMKI) ; Litov, L (Sofiya U.) ; Lungwitz, B (Frankfurt U.) ; Makariev, M (Sofiya U.) ; Malakhov, A I (Dubna, JINR) ; Mateev, M (Sofiya U.) ; Mayes, B W (Houston U.) ; Melkumov, G L (Dubna, JINR) ; Meurer, C (Frankfurt U.) ; Mischke, A (Darmstadt, GSI) ; Mitrovski, M (Frankfurt U.) ; Molnar, J (Budapest, RMKI) ; Mrowczynski, S (Jan Kochanowski U.) ; Palla, G (Budapest, RMKI) ; Panagiotou, A D (Athens U.) ; Panayotov, D (Sofiya U.) ; Petridis, A (Athens U.) ; Pikna, M (Comenius U.) ; Pinsky, L (Houston U.) ; Puhlhofer, F (Philipps U. Marburg) ; Renfordt, R (Frankfurt U.) ; Richard, A (Frankfurt U.) ; Roland, C (MIT) ; Roland, G (MIT) ; Rybczynski, M (Jan Kochanowski U.) ; Rybicki, A (Cracow, INP) ; Sandoval, A (Darmstadt, GSI) ; Schmitz, N (Munich, Max Planck Inst.) ; Seyboth, P (Munich, Max Planck Inst.) ; Sikler, F (Budapest, RMKI) ; Sitar, B (Comenius U.) ; Skrzypczak, E (Warsaw U. (main)) ; Stefanek, G (Jan Kochanowski U.) ; Stock, R (Frankfurt U.) ; Strobele, H (Frankfurt U.) ; Susa, T (Boskovic Inst., Zagreb) ; Szentpetery, I (Budapest, RMKI) ; Sziklai, J (Budapest, RMKI) ; Trubnikov, V (Warsaw U. (main)) ; Varga, D (Budapest, RMKI) ; Vassiliou, M (Athens U.) ; Veres, G l (Budapest, RMKI ; MIT) ; Vesztergombi, G (Budapest, RMKI) ; Vranie, D (Darmstadt, GSI) ; Wetzler, A (Frankfurt U.) ; Wlodarczyk, Z (Jan Kochanowski U.) ; Yoo, l K (Pusan Natl. U.) ; Zaranek, J (Frankfurt U.) ; Zimanyi, J (Budapest, RMKI) ; Feofilov, G (petersburg) ; Kolevatov, R ; Kondratiev, V (St. Petersburg State U.) ; Naumenko, P (St. Petersburg State U.) ; Vechernin, V (St. Petersburg State U.)
Collaboration	NA49 ; SPbSU Group
Publication	2005
Number of pages	10
In:	17th International Baldin Seminar on High Energy Physics Problems: Relativistic Nuclear Physics and Quantum Chromodynamics, pp.222-231
Subject category	Nuclear Physics - Theory ; Nuclear Physics - Theory
Accelerator/Facility, Experiment	CERN SPS ; NA49
Abstract	We present the 1st results of the event-by-event study of long-range correlations between event mean Pt and charged particle multiplicity using NA49 experimental data in two separated rapidity intervals in 158 A *Ge V Pb Pb collisions at the CERN SPS. Noticeable long range correlations are found. The most striking feature is the negative Prn correlation observed for the central PbPb collisions. Results are compared to the predictions of the HIJING event generator and of the String Fusion Model favoring a string fusion hypothesis.

Corresponding record in: Inspire