Proton-proton interactions and onset of deconfinement

被引:12
作者
Aduszkiewicz, A. [15 ]
Andronov, E., V [21 ]
Anticic, T. [3 ]
Babkin, V [19 ]
Baszczyk, M. [13 ]
Bhosale, S. [10 ]
Blondel, A. [23 ]
Bogomilov, M. [2 ]
Brandin, A. [20 ]
Bravar, A. [23 ]
Brylinski, W. [17 ]
Brzychczyk, J. [12 ]
Buryakov, M. [19 ]
Busygina, O. [18 ]
Bzdak, A. [13 ]
Cherif, H. [6 ]
Cirkovic, M. [22 ]
Csanad, M. [7 ]
Cybowska, J. [17 ]
Czopowicz, T. [9 ,17 ]
Damyanova, A. [23 ]
Davis, N. [10 ]
Deliyergiyev, M. [9 ]
Deveaux, M. [6 ]
Dmitriev, A. [19 ]
Dominik, W. [15 ]
Dorosz, P. [13 ]
Dumarchez, J. [4 ]
Engel, R. [5 ]
Feofilov, G. A. [21 ]
Fields, L. [24 ]
Fodor, Z. [7 ,16 ]
Garibov, A. [1 ]
Gazdzicki, M. [6 ,9 ]
Golosov, O. [20 ]
Golovatyuk, V [19 ]
Golubeva, M. [18 ]
Grebieszkow, K. [17 ]
Guber, F. [18 ]
Haesler, A. [23 ]
Igolkin, S. N. [21 ]
Ilieva, S. [2 ]
Ivashkin, A. [18 ]
Johnson, S. R. [25 ]
Kadija, K. [3 ]
Kaptur, E. [14 ]
Kargin, N. [20 ]
Kashirin, E. [20 ]
Kielbowicz, M. [10 ]
Kireyeu, V. A. [19 ]
机构
[1] Natl Nucl Res Ctr, Baku, Azerbaijan
[2] Univ Sofia, Fac Phys, Sofia, Bulgaria
[3] Rudjer Boskovic Inst, Zagreb, Croatia
[4] Univ Paris VI & VII, LPNHE, Paris, France
[5] Karlsruhe Inst Technol, Karlsruhe, Germany
[6] Goethe Univ Frankfurt, Frankfurt, Germany
[7] Hungarian Acad Sci, Wigner Res Ctr Phys, Budapest, Hungary
[8] Univ Bergen, Bergen, Norway
[9] Jan Kochanowski Univ, Kielce, Poland
[10] Polish Acad Sci, Inst Nucl Phys, Krakow, Poland
[11] Natl Ctr Nucl Res, Warsaw, Poland
[12] Jagiellonian Univ, Krakow, Poland
[13] AGH Univ Sci & Technol, Krakow, Poland
[14] Univ Silesia, Katowice, Poland
[15] Univ Warsaw, Warsaw, Poland
[16] Univ Wroclaw, Wroclaw, Poland
[17] Warsaw Univ Technol, Warsaw, Poland
[18] Inst Nucl Res, Moscow, Russia
[19] Joint Inst Nucl Res, Dubna, Russia
[20] Natl Res Nucl Univ, Moscow Engn Phys Inst, Moscow, Russia
[21] St Petersburg State Univ, St Petersburg, Russia
[22] Univ Belgrade, Belgrade, Serbia
[23] Univ Geneva, Geneva, Switzerland
[24] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA
[25] Univ Colorado, Boulder, CO 80309 USA
[26] Univ Pittsburgh, Pittsburgh, PA 15260 USA
基金
俄罗斯科学基金会; 俄罗斯基础研究基金会; 匈牙利科学研究基金会;
关键词
PLUS AU REACTIONS; PARTICLE-PRODUCTION; EXCITATION-FUNCTION; COLLISIONS; MULTIPLICITY; COLLECTIVITY; STRANGENESS; KAONS; K+; PP;
D O I
10.1103/PhysRevC.102.011901
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
The experiment of the NA61/SHINE Collaboration at the CERN SPS is performing a unique study of the phase diagram of strongly interacting matter by varying collision energy and nuclear mass number of colliding nuclei. In central Pb + Pb collisions, the experiment of the NA49 Collaboration found structures in the energy dependence of several observables in the energy range of the CERN SPS that had been predicted for the transition to a deconfined phase. New measurements of the NA61/SHINE Collaboration find intriguing similarities in p + p interactions for which no deconfinement transition is expected at the energies of the SPS. Possible implications will be discussed.
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页数:5
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