Centrality dependence of π , K , and p production in Pb-Pb collisions at √ s NN = 2 . 76 TeV
- D. Berényi, A. Bergognon, C. Markert
- Physics
- 2013
In this paper measurements are presented of π ± , K ± , p , and ¯ p production at midrapidity ( | y | < 0 . 5), in Pb-Pb collisions at √ s NN = 2 . 76 TeV as a function of centrality. The measurement…
Measurement of charm production at central rapidity in proton-proton collisions at $ \sqrt {s} = 7{ }TeV $
- B. Abelev, A. Abrahantes Quintana, X.-G. Lu
- Physics
- 7 November 2011
A bstractThe pt-differential inclusive production cross sections of the prompt charmed mesons D0, D+, and D*+ in the rapidity range |y| < 0.5 were measured in proton-proton collisions at $ \sqrt {s}…
Centrality dependence of the charged-particle multiplicity density at midrapidity in Pb-Pb collisions at sqrt[s(NN)] = 2.76 TeV.
- K. Aamodt, A. Abrahantes Quintana, L. Mangotra
- PhysicsPhysical Review Letters
- 8 December 2010
The centrality dependence of the charged-particle multiplicity density at midrapidity in Pb-Pb collisions at sqrt[s_{NN}]=2.76 TeV is found to be similar to that observed at lower collision energies.
Enhanced production of multi-strange hadrons in high-multiplicity proton–proton collisions
- J. D. M. M. G. Aglieri M. N. Z. S. S. U. S. A. S. N. Adam Adamová Aggarwal Rinella Agnello Agrawal Aham, J. Adam, M. Zyzak
- PhysicsNature Physics
- 24 April 2017
Quark–gluon plasma is an exotic state of matter that can emerge in heavy nuclei high-energy collisions. The ALICE collaboration reports the first observation of strangeness enhancement in…
J/ψ suppression at forward rapidity in Pb-Pb collisions at √s(NN) = 2.76 TeV.
Models including J/ψ production from charm quarks in a deconfined partonic phase can describe the data, and features appear significantly different from measurements at lower collision energies.
Charged-particle multiplicity measurement in proton–proton collisions at $\sqrt{s}=0.9$ and 2.36 TeV with ALICE at LHC
- K. Aamodt, N. Abel, V. Kushpil
- Physics
- 18 April 2010
Charged-particle production was studied in proton–proton collisions collected at the LHC with the ALICE detector at centre-of-mass energies 0.9 TeV and 2.36 TeV in the pseudorapidity range |η|<1.4.…
Centrality dependence of particle production in p -Pb collisions at s NN = 5 . 02 TeV
- S. Altinpinar, I. Altsybeev, V. Lenti
- Physics
- 2015
We report measurements of the primary charged-particle pseudorapidity density and transverse momentum distributions in p -Pb collisions at √ s NN = 5 . 02 TeV and investigate their correlation with…
Charged-particle multiplicity measurement in proton–proton collisions at $\sqrt{s}=7$ TeV with ALICE at LHC
- K. Aamodt, N. Abel, M. Kutouski
- Physics
- 2010
The pseudorapidity density and multiplicity distribution of charged particles produced in proton–proton collisions at the LHC, at a centre-of-mass energy $\sqrt{s}=7$ TeV, were measured in the…
Measurement of inelastic, single- and double-diffraction cross sections in proton–proton collisions at the LHC with ALICE
The single- and double-diffractive cross sections were calculated combining relative rates of diffraction with inelastic cross sections and compared to previous measurements at proton–antiproton and proton-proton colliders at lower energies, to measurements by other experiments at the LHC, and to theoretical models.
Anisotropic Flow of Charged Particles in Pb-Pb Collisions at √[s{NN}]=5.02 TeV.
- J. Adam, D. Adamová, D. F. Lodato
- PhysicsPhysical Review Letters
- 2 February 2016
The first results of elliptic, triangular, and quadrangular flow of charged particles in Pb-Pb collisions at a center-of-mass energy per nucleon pair with the ALICE detector at the CERN Large Hadron Collider are reported, found to be compatible with hydrodynamic model calculations.
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