Multi-scale evolution of charmed particles in a nuclear medium

Abstract

Parton energy-momentum exchange with the quark gluon plasma (QGP) is a multi-scale problem. In this work, we calculate the interaction of charm quarks with the QGP within the higher twist formalism at high virtuality and high energy using the MATTER model, while the low virtuality and high energy portion is treated via a (linearized) Boltzmann Transport (LBT) formalism. Coherence effect that reduces the medium-induced emission rate in the MATTER model is also taken into account. The interplay between these two formalisms is studied in detail and used to produce a good description of the D-meson and charged hadron nuclear modification factor RAA across multiple centralities. All calculations were carried out utilizing the JETSCAPE framework.

References in corpus (58)

• Microscopic Models for Ultrarelativistic Heavy Ion Collisions
• Relativistic Hadron-Hadron Collisions in the Ultra-Relativistic Quantum Molecular Dynamics Model (UrQMD)
• The equation of state in (2+1)-flavor QCD
• Radiative energy loss and $p_{\perp }$-broadening of high energy partons in nuclei
• Radiative energy loss of high energy quarks and gluons in a finite volume quark-gluon plasma
• Fully quantum treatment of the Landau--Pomeranchuk--Migdal effect in QED and QCD
• Derivation of transient relativistic fluid dynamics from the Boltzmann equation
• Multiple Parton Scattering in Nuclei: Parton Energy Loss
• Photon and Gluon Emission in Relativistic Plasmas
• Causal viscous hydrodynamics in 2+1 dimensions for relativistic heavy-ion collisions
• Photon Emission from Quark-Gluon Plasma: Complete Leading Order Results
• Alternative ansatz to wounded nucleon and binary collision scaling in high-energy nuclear collisions
• Extracting jet transport coefficient from jet quenching at RHIC and LHC
• Effective Kinetic Theory for High Temperature Gauge Theories
• Heavy Quark Radiative Energy Loss in QCD Matter
• Multi-system Bayesian constraints on the transport coefficients of QCD matter
• Heavy Quark Energy Loss in Nuclear Medium
• Jet Quenching in Thin Quark-Gluon Plasmas I: Formalism
• Linearized Boltzmann transport model for jet propagation in the quark-gluon plasma: Heavy quark evolution
• Charged-particle nuclear modification factors in PbPb and pPb collisions at sqrt(s[NN]) = 5.02 TeV
• Linear Boltzmann Transport for Jet Propagation in the Quark-Gluon Plasma: Elastic Processes and Medium Recoil
• Review of Jet Measurements in Heavy Ion Collisions
• Energy Loss of Leading Partons in a Thermal QCD Medium
• Phenomenological constraints on the transport properties of QCD matter with data-driven model averaging
• Particlization in hybrid models
• Nuclear modification factor of D${}^0$ mesons in PbPb collisions at $\sqrt{s_{\mathrm{NN}}}=$ 5.02 TeV
• Production and Hadronization of Heavy Quarks
• Transport Coefficients of Bulk Viscous Pressure in the 14-moment approximation
• Energy Loss of Leading Hadrons and Direct Photon production in Evolving Quark-Gluon Plasma
• Hard collinear gluon radiation and multiple scattering in a medium
• Medium Modification of γ-jets in High-energy Heavy-ion Collisions
• Jet quenching and medium response in high-energy heavy-ion collisions: a review
• Effects of jet-induced medium excitation in $\gamma$-hadron correlation in A+A collisions
• Heavy and light flavor jet quenching at RHIC and LHC energies
• Heavy flavor in heavy-ion collisions at RHIC and RHIC II
• Determining the jet transport coefficient $\hat{q}$ from inclusive hadron suppression measurements using Bayesian parameter estimation
• Radiative energy loss in a finite dynamical QCD medium
• Incorporating Space-Time Within Medium-Modified Jet Event Generators
• Jet energy loss, photon production, and photon-hadron correlations at RHIC
• Measurement of D${}^0$, D${}^{+}$, D${}^{\ast +}$ and D${}_{\mathrm{s}}^{+}$ production in Pb-Pb collisions at $\sqrt{{\mathbf{s}}_{\mathrm{NN}}}=5.02$ TeV
• Lattice QCD constraints on the heavy quark diffusion coefficient
• Multiple jets and $\gamma$-jet correlation in high-energy heavy-ion collisions
• Multiple Parton Scattering in Nuclei: Modified DGLAP Evolution for Fragmentation Functions
• The PYTHIA Event Generator: Past, Present and Future
• Multistage Monte-Carlo simulation of jet modification in a static medium
• Nuclear modification of leading hadrons and jets within a virtuality ordered parton shower
• Cracking the difference of estimating heavy quark transport coefficients in a Quark-Gluon Plasma
• A pQCD-based description of heavy and light flavor jet quenching
• Flavor hierarchy of jet quenching in relativistic heavy-ion collisions
• The JETSCAPE framework: p+p results
• The energy and scale dependence of $\hat{q}$ and the JET puzzle
• Toward a consistent evolution of the quark-gluon plasma and heavy quarks
• Exploring the influence of bulk viscosity of QCD on dilepton tomography
• Revisiting Bayesian constraints on the transport coefficients of QCD
• Drag induced radiative loss from semi-hard heavy quarks
• Electromagnetic and weak probes: theory
• Multi-stage evolution of heavy quarks in the quark-gluon plasma
• Electromagnetic & Weak Probes: Experimental Overview

Cited by in corpus (6)

• Open charm phenomenology with a multi-stage approach to relativistic heavy-ion collisions
• Hard jet substructure in a multistage approach
• Probing the mass effect of heavy quark jets in high-energy nuclear collisions
• Kinematic and dynamical origins of mean-$p_T$ fluctuations in heavy-ion collisions
• Quarkonium in a QCD medium with momentum-dependent relaxation time
• The effect of recoils on soft-drop-groomed observables in $\gamma$-tagged jets in a multistage approach