Hadronic resonances, strange and multi-strange particle production in Xe-Xe and Pb-Pb collisions with ALICE at the LHC

被引:13
作者
Albuquerque, D. S. D. [1 ,134 ]
Acharya, S. [154 ]
Acosta, F. T. [22 ]
Adamova, D. [105 ]
Adolfsson, J. [92 ]
Aggarwal, M. M. [110 ]
Rinella, G. Aglieri [46 ]
Agnello, M. [41 ]
Agrawal, N. [60 ]
Ahammed, Z. [154 ]
Ahn, S. U. [88 ]
Aiola, S. [159 ]
Akindinov, A. [76 ]
Al-Turany, M. [116 ,117 ]
Alam, S. N. [154 ]
Aleksandrov, D. [99 ]
Alessandro, B. [70 ]
Alfaro Molina, R. [84 ]
Ali, Y. [17 ]
Alici, A. [12 ,33 ,34 ,65 ]
Alkin, A. [3 ]
Alme, J. [24 ]
Alt, T. [81 ]
Altenkamper, L. [24 ]
Altsybeev, I [124 ]
Anaam, M. N. [8 ]
Andrei, C. [59 ]
Andreou, D. [46 ]
Andrews, H. A. [121 ]
Andronic, A. [116 ,117 ,157 ]
Angeletti, M. [46 ]
Anguelov, V [114 ]
Anson, C. [18 ]
Anticic, T. [118 ]
Antinori, F. [68 ]
Antonioli, P. [65 ]
Anwar, R. [138 ]
Apadula, N. [91 ]
Aphecetche, L. [126 ]
Appelshaeuser, H. [81 ]
Arcelli, S. [33 ,34 ]
Arnaldi, R. [70 ]
Arnold, O. W. [115 ,129 ]
Arratia, M. [91 ]
Arsene, I. C. [23 ]
Arslandok, M. [114 ]
Augustinus, A. [46 ]
Averbeck, R. [116 ,117 ]
Azmi, M. D. [19 ]
Badala, A. [67 ]
机构
[1] Univ Estadual Campinas, Campinas, SP, Brazil
[2] Yerevan Phys Inst Fdn, AI Alikhanyan Natl Sci Lab, Yerevan, Armenia
[3] Natl Acad Sci Ukraine, Bogolyubov Inst Theoret Phys, Kiev, Ukraine
[4] Bose Inst, Dept Phys, Kolkata, India
[5] CAPSS, Kolkata, India
[6] Budker Inst Nucl Phys, Novosibirsk, Russia
[7] Calif Polytech State Univ San Luis Obispo, San Luis Obispo, CA 93407 USA
[8] Cent China Normal Univ, Wuhan, Hubei, Peoples R China
[9] IN2P3, Ctr Calcul, Lyon, France
[10] Ctr Aplicac Tecnol & Desarrollo Nucl CEADEN, Havana, Cuba
[11] Ctr Invest & Estudios Avanzados CINVESTAV, Mexico City, DF, Mexico
[12] Museo Stor Fis, Ctr Fermi, Ctr Studi Ric Enrico Fermi, Rome, Italy
[13] Chicago State Univ, Chicago, IL USA
[14] China Inst Atom Energy, Beijing, Peoples R China
[15] Chonbuk Natl Univ, Jeonju, South Korea
[16] Comenius Univ, Fac Math Phys & Informat, Bratislava, Slovakia
[17] CIIT Ctr Hlth Res, Islamabad, Pakistan
[18] Creighton Univ, Omaha, NE 68178 USA
[19] Aligarh Muslim Univ, Dept Phys, Aligarh, Uttar Pradesh, India
[20] Pusan Natl Univ, Dept Phys, Pusan, South Korea
[21] Sejong Univ, Dept Phys, Seoul, South Korea
[22] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA
[23] Univ Oslo, Dept Phys, Oslo, Norway
[24] Univ Bergen, Dept Phys & Technol, Bergen, Norway
[25] Univ Roma La Sapienza, Dipartimento Fis, Rome, Italy
[26] Sezione Ist Nazl Fis Nucl, Rome, Italy
[27] Univ Cagliari, Dipartimento Fis, Cagliari, Italy
[28] Sezione Ist Nazl Fis Nucl, Cagliari, Italy
[29] Univ Trieste, Dipartimento Fis, Trieste, Italy
[30] Sezione Ist Nazl Fis Nucl, Trieste, Italy
[31] Univ Turin, Dipartimento Fis, Turin, Italy
[32] Sezione Ist Nazl Fis Nucl, Turin, Italy
[33] Univ Bologna, Dipartimento Fis & Astron, Bologna, Italy
[34] Sezione Ist Nazl Fis Nucl, Bologna, Italy
[35] Univ Catania, Dipartimento Fis & Astron, Catania, Italy
[36] Sezione Ist Nazl Fis Nucl, Catania, Italy
[37] Univ Padua, Dipartimento Fis & Astron, Padua, Italy
[38] Sezione Ist Nazl Fis Nucl, Padua, Italy
[39] Univ Salerno, Dipartimento Fis ER Caianiello, Salerno, Italy
[40] Gruppo Coll INFN, Salerno, Italy
[41] Politecn Torino, Dipartimento DISAT, Turin, Italy
[42] Univ Piemonte Orientale, Dipartimento Sci & Innovaz Tecnol, Alessandria, Italy
[43] INFN, Sez Torino, Alessandria, Italy
[44] Dipartimento Interateneo Fis M Merlin, Bari, Italy
[45] Sezione Ist Nazl Fis Nucl, Bari, Italy
[46] CERN, European Org Nucl Res, Geneva, Switzerland
[47] Univ Split, Fac Elect Engn Mech Engn & Naval Architecture, Split, Croatia
[48] Western Norway Univ Appl Sci, Fac Engn & Sci, Bergen, Norway
[49] Czech Tech Univ, Fac Nucl Sci & Phys Engn, Prague, Czech Republic
[50] Safarik Univ, Fac Sci, Kosice, Slovakia
关键词
LHC; ALICE; Heavy-Ion Collisions; QGP; Strangeness; Hadronic Resonances; FREEZE-OUT; DYNAMICS;
D O I
10.1016/j.nuclphysa.2018.08.033
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
We present measurements of hadronic resonance, strange and multi-strange particle production in collisions of Xe-Xe and Pb-Pb at the center-of-mass energies of root s(NN) = 5.44 and 5.02 TeV, respectively, by the ALICE collaboration at the LHC. Particle ratios are presented as a function of multiplicity for K-s(0), Lambda, Xi(-), (Xi) over bar (+), Omega(-), (Omega) over bar (+), rho(770)(0), K*(892)(0), phi(1020) and Lambda(1520). Our results are discussed and compared with predictions of QCD-inspired event generators. Additionally, comparisons with lower energy measurements and smaller systems are also presented.
引用
收藏
页码:823 / 826
页数:4
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