publication . Article . Preprint . Other literature type . 2017

ϕ-Meson production at forward rapidity in p–Pb collisions at sNN=5.02 TeV and in pp collisions at s=2.76 TeV

Laurent Bernard Aphecetche; Natasha Sharma; Natasha Sharma; Dieter Røhrich; I. Berceanu; E. Nappi; Tatsuya Chujo; Catalin-lucian Ristea; Pascal Dillenseger; Natalia Zhigareva; ...
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Open Access English
  • Published: 01 May 2017
  • Publisher: Elsevier
Abstract
The first study of $\phi$-meson production in p-Pb collisions at forward and backward rapidity, at a nucleon-nucleon centre-of-mass energy $\sqrt{s_{\rm NN}} = 5.02$~TeV, has been performed with the ALICE apparatus at the LHC. The $\phi$-mesons have been identified in the dimuon decay channel in the transverse momentum ($p_{\rm T}$) range $1 < p_{\rm T} < 7$ GeV/$c$, both in the p-going ($2.03 < y < 3.53$) and the Pb-going ($-4.46 < y < -2.96$) directions, where $y$ stands for the rapidity in the nucleon-nucleon centre-of-mass, the integrated luminosity amounting to $5.01 \pm 0.19$~nb$^{-1}$ and $5.81 \pm 0.20$~nb$^{-1}$, respectively, for the two data samples. ...
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doi: 10.1016/j.physletb.2017.01.074 , 10.15120/gsi-2018-00100
handle: 2241/00146322 ,
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Subjects
arXiv: High Energy Physics::Experiment
free text keywords: :Matematikk og naturvitenskap: 400::Fysikk: 430::Kjerne- og elementærpartikkelfysikk: 431 [VDP], :Mathematics and natural scienses: 400::Physics: 430::Nuclear and elementary particle physics: 431 [VDP], STRANGENESS, LHC, ALICE, PERSPECTIVE, QUARK-GLUON PLASMA, TRANSVERSE-MOMENTUM DEPENDENCE, ROOT-S-NN=5.02 TEV, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear and High Energy Physics, 114 Physical sciences, Nuclear Experiment, High Energy Physics - Experiment, Phi(1020), lead, decay [dimuon], rapidity, transverse momentum, differential cross section, calorimeter, enhancement, asymmetry, hadron, absorption, invariance, mass spectrum, charm, bottom, bending magnet, branching ratio, resistive plate chamber, hodoscope, background, Crystal Ball, luminosity, gluon, shadowing, Monte Carlo, CMS, PHENIX, CERN LHC Coll, 2760 GeV5020 GeV, [ PHYS.NEXP ] Physics [physics]/Nuclear Experiment [nucl-ex], [ PHYS.HEXP ] Physics [physics]/High Energy Physics - Experiment [hep-ex], phi mesons, Pb–Pb collisions, pp collisions, PRIRODNE ZNANOSTI. Fizika., NATURAL SCIENCES. Physics., meson, pp, p-Pb, 5.02TeV, 2.76TeV, :Kjerne- og elementærpartikkelfysikk: 431 [VDP], :Nuclear and elementary particle physics: 431 [VDP], hep-ex, Particle Physics - Experiment, nucl-ex, Nuclear Physics - Experiment, 530, dimuon: decay, VDP::Matematikk og naturvitenskap: 400::Fysikk: 430::Kjerne- og elementærpartikkelfysikk: 431, VDP::Mathematics and natural scienses: 400::Physics: 430::Nuclear and elementary particle physics: 431, Mésons, Colisões (Física), Cromodinâmica quântica, Mesons, Collisions (Physics), Quantum chromodynamics, ta114, QC1-999, ddc:530, Nuclear physics, Nucleon, Particle physics, Physics, Branching fraction
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113 references, page 1 of 8

[1] A. Bazavov, T. Bhattacharya, M. Cheng, C. DeTar, H. Ding, et al., The chiral and deconfinement aspects of the QCD transition, Phys. Rev. D 85 (2012) 054503, arXiv:1111.1710 [hep-lat].

[2] Wuppertal-Budapest Collaboration, S. Borsanyi, et al., Is there still any Tc mystery in lattice QCD? Results with physical masses in the continuum limit III, J. High Energy Phys. 1009 (2010) 073, arXiv:1005.3508 [hep-lat].

[3] S. Borsanyi, G. Endrodi, Z. Fodor, A. Jakovac, S.D. Katz, et al., The QCD equation of state with dynamical quarks, J. High Energy Phys. 1011 (2010) 077, arXiv: 1007.2580 [hep-lat].

[4] A. Accardi, Cronin effect in proton nucleus collisions: a survey of theoretical models, arXiv:hep-ph/0212148.

[5] C. Salgado, J. Alvarez-Muniz, F. Arleo, N. Armesto, M. Botje, et al., Protonnucleus collisions at the LHC: scientific opportunities and requirements, J. Phys. G 39 (2012) 015010, arXiv:1105.3919 [hep-ph].

[6] M. Brandt, M. Klasen, F. König, Nuclear parton density modifications from lowmass lepton pair production at the LHC, Nucl. Phys. A 927 (2014) 78-90, arXiv: 1401.6817 [hep-ph]. [OpenAIRE]

[7] BRAHMS Collaboration, I. Arsene, et al., Quark gluon plasma and color glass condensate at RHIC? The perspective from the BRAHMS experiment, Nucl. Phys. A 757 (2005) 1-27, arXiv:nucl-ex/0410020.

[8] B. Back, M. Baker, M. Ballintijn, D. Barton, B. Becker, et al., The PHOBOS perspective on discoveries at RHIC, Nucl. Phys. A 757 (2005) 28-101, arXiv:nuclex/0410022.

[9] ALICE Collaboration, B. Abelev, et al., Pseudorapidity density of charged particles p-Pb collisions at √sNN = 5.02 TeV, Phys. Rev. Lett. 110 (2013) 032301, arXiv:1210.3615 [nucl-ex].

[10] ALICE Collaboration, B. Abelev, et al., Transverse momentum distribution and nuclear modification factor of charged particles in p-Pb collisions at √sNN = 5.02 TeV, Phys. Rev. Lett. 110 (2013) 082302, arXiv:1210.4520 [nucl-ex].

[11] ALICE Collaboration, B. Abelev, et al., Transverse momentum dependence of inclusive primary charged-particle production in p-Pb collisions at √sNN = 5.02 TeV, Eur. Phys. J. C 74 (9) (2014) 3054, arXiv:1405.2737 [nucl-ex].

[12] ALICE Collaboration, J. Adam, et al., Multiplicity dependence of charged pion, kaon, and (anti)proton production at large transverse momentum in p-Pb collisions at √sNN = 5.02 TeV, Phys. Lett. B 760 (2016) 720-735, arXiv:1601.03658 [nucl-ex].

[13] BRAHMS Collaboration, I. Arsene, et al., On the evolution of the nuclear modification factors with rapidity and centrality in d+Au collisions at √sNN = 200 GeV, Phys. Rev. Lett. 93 (2004) 242303, arXiv:nucl-ex/0403005.

[14] PHOBOS Collaboration, B. Back, et al., Pseudorapidity distribution of charged particles in d+Au collisions at √sNN = 200 GeV, Phys. Rev. Lett. 93 (2004) 082301, arXiv:nucl-ex/0311009.

[15] J. Rafelski, B. Muller, Strangeness production in the quark-gluon plasma, Phys. Rev. Lett. 48 (1982) 1066.

113 references, page 1 of 8
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