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Profil bibliographique

R. Varma

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

12Publications signalées
1738Citations signalées
1Affiliations récentes

Les institutions déclarées

Les domaines associés

Quantum Chromodynamics and Particle InteractionsHigh-Energy Particle Collisions ResearchParticle physics theoretical and experimental studiesNuclear reactor physics and engineering

Les publications récentes

Accès ouvert 2020 article OpenAlex

Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies

S. Acharya, D. Adamová, S.P. Adhya, A. Adler et autres

The ALICE collaboration at the CERN LHC reports novel measurements of jet substructure in pp collisions at s = 7 TeV and central Pb–Pb collisions at s NN = 2.76 TeV. Jet substructure of track-based jets is explored via iterative declustering and …

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84 citations Physics Letters B
Accès ouvert 2019 article OpenAlex

One-dimensional charged kaon femtoscopy in p -Pb collisions at sNN = 5.02 TeV

S. Acharya, D. Adamová, S.P. Adhya, A. Adler et autres

The correlations of identical charged kaons were measured in $p$-Pb collisions at $\sqrt{{s}_{\mathit{NN}}}=5.02$ TeV by the ALICE experiment at the LHC. The femtoscopic invariant radii and correlation strengths were extracted from one-dimensional kaon correlation functions and were compared with those obtained in …

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13 citations Physical Review C
Accès ouvert 2018 article OpenAlex

Search for collectivity with azimuthal J/ψ-hadron correlations in high multiplicity p–Pb collisions at s NN = 5.02 and 8.16 TeV

S. Acharya, D. Adamová, J. Adolfsson, M. M. Aggarwal et autres

We present a measurement of azimuthal correlations between inclusive J/ ψ and charged hadrons in p–Pb collisions recorded with the ALICE detector at the CERN LHC. The J/ ψ are reconstructed at forward (p-going, 2.03 < y < 3.53 ) and backward …

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52 citations Physics Letters B
Accès ouvert 2018 article OpenAlex

Production of deuterons, tritons, He3 nuclei, and their antinuclei in pp collisions at s=0.9 , 2.76, and 7 TeV

S. Acharya, J. Adam, D. Adamová, J. Adolfsson et autres

Invariant differential yields of deuterons and antideuterons in $pp$ collisions at $\sqrt{s}$ = 0.9, 2.76 and 7 TeV and the yields of tritons, $^{3}\mathrm{He}$ nuclei, and their antinuclei at $\sqrt{s}$ = 7 TeV have been measured with the ALICE detector at the …

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115 citations Physical Review C
Accès ouvert 2017 article OpenAlex

J/ψ production as a function of charged-particle pseudorapidity density in p–Pb collisions at sNN=5.02TeV

D. Adamová, M. M. Aggarwal, G. Aglieri Rinella, M. Agnello et autres

We report measurements of the inclusive J/ ψ yield and average transverse momentum as a function of charged-particle pseudorapidity density d N ch / d η in p–Pb collisions at s NN = 5.02 TeV with ALICE at the LHC. The observables …

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26 citations Physics Letters B
Accès ouvert 2017 article OpenAlex

Linear and non-linear flow mode in Pb–Pb collisions at sNN=2.76 TeV

S. Acharya, D. Adamová, J. Adolfsson, Madan Mohan Aggarwal et autres

The second and the third order anisotropic flow, V 2 and V 3 , are mostly determined by the corresponding initial spatial anisotropy coefficients, ε 2 and ε 3 , in the initial density distribution. In addition to their dependence on the …

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79 citations Physics Letters B
Accès ouvert 2017 article OpenAlex

Enhanced production of multi-strange hadrons in high-multiplicity proton–proton collisions

J. Adam, D. Adamová, M. M. Aggarwal, G. Aglieri Rinella et autres

Abstract At sufficiently high temperature and energy density, nuclear matter undergoes a transition to a phase in which quarks and gluons are not confined: the quark–gluon plasma (QGP) 1 . Such an exotic state of strongly interacting quantum chromodynamics matter is produced …

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686 citations Nature Physics
Accès ouvert 2014 article OpenAlex

Neutral pion production at midrapidity in pp and Pb–Pb collisions at $$\sqrt{s_{{\mathrm {NN}}}}= 2.76\,{\mathrm {TeV}}$$ s NN = 2.76 TeV

B. I. Abelev, J. Adam, D. Adamová, M. M. Aggarwal et autres

Invariant yields of neutral pions at midrapidity in the transverse momentum range 0.6 < p T < 12 GeV/c measured in Pb-Pb collisions at √ s NN = 2.76 TeV are presented for six centrality classes.The pp reference spectrum was measured in …

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89 citations The European Physical Journal C
Accès ouvert 2013 article OpenAlex

Elliptic flow of identified hadrons in Au+Au collisions at sNN=7.7 –62.4 GeV

L. Adamczyk, J. K. Adkins, G. Agakishiev, M. M. Aggarwal et autres

Measurements of the elliptic flow, ${v}_{2}$, of identified hadrons (${\ensuremath{\pi}}^{\ifmmode\pm\else\textpm\fi{}}$, ${K}^{\ifmmode\pm\else\textpm\fi{}}$, ${K}_{s}^{0}$, $p$, $\overline{p}$, $\ensuremath{\phi}$, $\ensuremath{\Lambda}$, $\overline{\ensuremath{\Lambda}}$, ${\ensuremath{\Xi}}^{\ensuremath{-}}$, ${\overline{\ensuremath{\Xi}}}^{+}$, ${\ensuremath{\Omega}}^{\ensuremath{-}}$, ${\overline{\ensuremath{\Omega}}}^{+}$) in $\mathrm{Au}+\mathrm{Au}$ collisions at $\sqrt{{s}_{\mathit{NN}}}=7.7$, 11.5, 19.6, 27, 39, and 62.4 GeV are presented. The measurements were done at midrapidity using …

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176 citations Physical Review C
Accès ouvert 2013 article OpenAlex

Net-Charge Fluctuations in Pb-Pb Collisions at sNN=2.76 TeV

B. Abelev, J. Adam, D. Adamová, A. Adare et autres

We report the first measurement of the net-charge fluctuations in Pb-Pb collisions at sqrt[sNN]=2.76 TeV, measured with the ALICE detector at the CERN Large Hadron Collider. The dynamical fluctuations per unit entropy are observed to decrease when going from peripheral to central …

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76 citations Physical Review Letters
Accès ouvert 2013 article OpenAlex

Charge separation relative to the reaction plane in Pb-Pb collisions at s N N = 2.76 TeV

B. Abelev, J. Adam, D. Adamová, A. Adare et autres

Measurements of charge-dependent azimuthal correlations with the ALICE detector at the LHC are reported for Pb-Pb collisions at sqrt[s(NN)] = 2.76 TeV. Two- and three-particle charge-dependent azimuthal correlations in the pseudorapidity range |η| < 0.8 are presented as a function of the …

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276 citations Physical Review Letters

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