Nuclear modification factor of D-0 mesons in PbPb collisions at root s(NN)=5.02 TeV

doi:10.1016/J.PHYSLETB.2018.05.074

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This article is published in Physics Letters B.The article was published on 2018-07-10 and is currently open access. It has received 113 citations till now. The article focuses on the topics: Meson & D meson.

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TL;DR: In this paper, the authors report on broadly based systematic investigations of the modeling components for open heavy-flavor diffusion and energy loss in strongly interacting matter in their application to heavyflavor observables in high-energy heavy-ion collisions, conducted within an EMMI Rapid Reaction Task Force framework.

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TL;DR: In this paper, the nuclear modification factors, derived from the PbPb-to-p p ratio of yields for each state, were studied as functions of meson rapidity and transverse momentum, as well as collision centrality.

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TL;DR: In this paper, a hybrid transport model was developed to combine the strengths of both of these approaches: heavy quarks scatter with medium partons using matrix-elements calculated in perturbative QCD, while between these discrete hard scatterings they evolve using a Langevin equation with empirical transport coefficients to capture the nonperturbative soft part of the interaction.

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TL;DR: In this paper, the authors compare precision measurements of HQ hadron production in heavy-ion collisions with realistic phenomenological model calculations, the goal is to understand interactions and dynamics of HQ propagating through the Quark-Gluon Plasma (QGP) medium and furthermore to characterize the QGP with emergent QCD transport parameters and their temperature dependence.

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TL;DR: Adam et al. as mentioned in this paper reported a new measurement of D0-meson production at mid-rapidity (|y|l1) in Au + Au collisions at sNN=200GeV utilizing the heavy flavor tracker at the STAR experiment.

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TL;DR: The Gelfant 4 toolkit as discussed by the authors is a toolkit for simulating the passage of particles through matter, including a complete range of functionality including tracking, geometry, physics models and hits.

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TL;DR: The review as discussed by the authors summarizes much of particle physics and cosmology using data from previous editions, plus 3,283 new measurements from 899 Japers, including the recently discovered Higgs boson, leptons, quarks, mesons and baryons.

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TL;DR: The Compact Muon Solenoid (CMS) detector at the Large Hadron Collider (LHC) at CERN as mentioned in this paper was designed to study proton-proton (and lead-lead) collisions at a centre-of-mass energy of 14 TeV (5.5 TeV nucleon-nucleon) and at luminosities up to 10(34)cm(-2)s(-1)

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TL;DR: Pythia 8.2 is the second main release after the complete rewrite from Fortran to C++, and now has reached such a maturity that it offers a complete replacement for most applications, notably for LHC physics studies.

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Nuclear modification factor of D-0 mesons in PbPb collisions at root s(NN)=5.02 TeV

Citations

Extraction of heavy-flavor transport coefficients in QCD matter

Measurement of nuclear modification factors of gamma(1S)), gamma(2S), and gamma(3S) mesons in PbPb collisions at root s(NN)=5.02 TeV

Linearized Boltzmann-Langevin model for heavy quark transport in hot and dense QCD matter

Heavy quark production and properties of Quark-Gluon Plasma

Centrality and transverse momentum dependence of D0 -meson production at mid-rapidity in Au + Au collisions at s NN =200 GeV

References

Geant4—a simulation toolkit

Review of Particle Physics

The CMS experiment at the CERN LHC

An Introduction to PYTHIA 8.2

Review of Multibody Charm Analyses

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