Thermoelectric response of a weakly magnetized thermal QCD medium
arXiv:2103.12471 · doi:10.1103/PhysRevD.104.076021
Abstract
We estimate the thermoelectric response, namely, the Seebeck and Nernst coefficients of a hot and deconfined plasma of quarks and gluons, created post ultrarelativistic heavy ion collisions in the presence of a weak, homogeneous background magnetic field. We employ the kinetic theory framework, wherein we use the relativistic Boltzmann transport equation in the relaxation time approximation. In-medium interactions are taken into account via the quasiparticle masses of the partons extracted from one loop perturbative thermal QCD. We calculate the individual and total Seebeck coefficients in 2 different approaches (1-D and 2-D formulations). In the 1-D analysis, we find that a larger current quark mass has an amplifying effect on the individual Seebeck coefficient in the presence of a weak magnetic field. The temperature sensitivities of the individual Seebeck coefficients increase with increase in the current mass of the quark species in the case of a weak magnetic field whereas the same records a decreasing trend in the presence of a strong magnetic field. The variation of individual and total Seebeck coefficients with temperature, chemical potential and background magnetic field are found to follow similar trends in both the approaches, viz. decrease in magnitude with increasing temperature and increase in magnitude with increase in chemical potential and magnetic field. We also calculate the individual and total Nernst coefficients (in 2-D formulation) which are found to decrease with both temperature and chemical potential and increase with the magnetic field. Further, we find that the sign of the Nernst coefficient is independent of the electric charge of the charge carrier of the medium.
arXiv comment36 pages, 22 figures
References in corpus (78)
- Experimental and Theoretical Challenges in the Search for the Quark Gluon Plasma: The STAR Collaboration's Critical Assessment of the Evidence from RHIC Collisions
- Formation of dense partonic matter in relativistic nucleus-nucleus collisions at RHIC: Experimental evaluation by the PHENIX collaboration
- Viscosity in Strongly Interacting Quantum Field Theories from Black Hole Physics
- Quark Gluon Plasma an Color Glass Condensate at RHIC? The perspective from the BRAHMS experiment
- The Chiral Magnetic Effect
- The effects of topological charge change in heavy ion collisions: "Event by event P and CP violation"
- Collective flow and viscosity in relativistic heavy-ion collisions
- Estimate of the magnetic field strength in heavy-ion collisions
- Viscosity Information from Relativistic Nuclear Collisions: How Perfect is the Fluid Observed at RHIC?
- Chiral effective model with the Polyakov loop
- The QCD transition temperature: results with physical masses in the continuum limit
- Is there still any Tc mystery in lattice QCD? Results with physical masses in the continuum limit III
- 3+1D hydrodynamic simulation of relativistic heavy-ion collisions
- Dimensional Reduction and Catalysis of Dynamical Symmetry Breaking by a Magnetic Field
- "Strongly interacting matter in magnetic fields": an overview
- Chiral Magnetic Wave
- Universal properties of bulk viscosity near the QCD phase transition
- Thermal dilepton rate and electrical conductivity: An analysis of vector current correlation functions in quenched lattice QCD
- Spectral functions at small energies and the electrical conductivity in hot, quenched lattice QCD
- Influence of the shear viscosity of the quark-gluon plasma on elliptic flow in ultrarelativistic heavy-ion collisions
- Susceptibilities and speed of sound from PNJL model
- Electrical conductivity of the quark-gluon plasma across the deconfinement transition
- Topologically induced local P and CP violation in QCD x QED
- Bulk and shear viscosities of matter created in relativistic heavy-ion collisions
- The electrical conductivity and soft photon emissivity of the QCD plasma
- Numerical magneto-hydrodynamics for relativistic nuclear collisions
- Transport coefficients from the Nambu-Jona-Lasinio model for
- Transport coefficients from the Nambu-Jona-Lasinio model for
- From QCD lattice calculations to the equation of state of quark matter
- Synchrotron radiation by fast fermions in heavy-ion collisions
- Bulk viscosity in quasi particle models
- Analytic Bjorken flow in one-dimensional relativistic magnetohydrodynamics
- Electric conductivity of the quark-gluon plasma investigated using a perturbative QCD based parton cascade
- Transport coefficients near chiral phase transition
- Electric Conductivity from the solution of the Relativistic Boltzmann Equation
- Longitudinal Conductivity in Strong Magnetic Field in Perturbative QCD: Complete Leading Order
- Photon decay in strong magnetic field in heavy-ion collisions
- Towards flavour diffusion coefficient and electrical conductivity without ultraviolet contamination
- Self-consistent quasiparticle model for quark-gluon plasma
- Thermal Conductivity and Chiral Critical Point in Heavy Ion Collisions
- Bulk Viscosity of Quark-Gluon Plasma in Strong Magnetic Fields
- Electric conductivity of hot and dense quark matter in a magnetic field with Landau level resummation via kinetic equations
- Effects of magnetic field on the plasma evolution in relativistic heavy-ion collisions
- Thermo-magnetic evolution of the QCD strong coupling
- QCD Critical Point in a Quasiparticle Model
- Massless Mode and Positivity Violation in Hot QCD
- Single parameter quasi-particle model for QGP
- Gauge dynamics in the PNJL model: Color neutrality and Casimir scaling
- Magnetic field-dependence of the neutral pion mass in the linear sigma model coupled to quarks: The weak field case
- Shear Viscosity of Quark-Gluon Plasma in Weak Magnetic Field in Perturbative QCD: Leading Log
- Transport coefficients of hot and dense hadron gas in a magnetic field: a relaxation time approach
- Electrical conductivity and Hall conductivity of hot and dense quark gluon plasma in a magnetic field: a quasi particle approach
- Large Seebeck coefficients in Iron-oxypnictides : a new route towards n-type thermoelectric materials
- Landau levels in QCD
- Extracting the bulk viscosity of the quark-gluon plasma
- Revisit to electrical and thermal conductivities, Lorenz number and Knudsen number in thermal QCD in a strong magnetic field
- Transport coefficients of the Gribov-Zwanziger plasma
- Enhancement of flow anisotropies due to magnetic field in relativistic heavy-ion collisions
- QCD thermodynamics with continuum extrapolated Wilson fermions II
- Magneto-Seebeck coefficient and Nernst coefficient of hot and dense hadron gas
- Dissociation of heavy quarkonia in a weak magnetic field
- Electronic transport properties of intermediately coupled superconductors: PdTe2 and Cu0.04PdTe2
- Thermoelectric effect and Seebeck coefficient for hot and dense hadronic matter
- Electrical conductivity of a hot and dense QGP medium in a magnetic field
- Anisotropy of the Seebeck Coefficient in the Cuprate Superconductor YBaCuO: Fermi-Surface Reconstruction by Bidirectional Charge Order
- Lattice Matter
- Seebeck effect in a thermal QCD medium in the presence of strong magnetic field
- Quarkonium dissociation at finite chemical potential
- Thermoelectric properties of (an-)isotropic QGP in magnetic fields
- Thermoelectric anisotropy in Ba(Fe1-xCox)2As2 iron-based superconductor
- Thermoelectric behaviour of hot collisional and magnetized QCD medium from an effective kinetic theory
- QCD at high density/temperature
- Low energy constituent quark and pion effective couplings in a weak external magnetic field
- A Hybrid Model for QCD Deconfining Phase Boundary
- Thermal transport in a weakly magnetized hot QCD medium
- Hall and Seebeck coefficients from bi-directional charge density wave state in high- cuprates
- The Seebeck coefficient in correlated low dimensional organic metals
- Quark Condensate in a Weak Magnetic Field