Research paperTheoreticalComputational Kinetic ModelOn the Wiedemann–Franz law violation in Graphene and quark-gluon plasma systemsAshutosh Dwibedi, Subhalaxmi Nayak, Sathe Subodh Kiran, Sabyasachi Ghosh et al.arXiv preprint·2025·10.1143/JPSJ.67.2421·arXiv:2501.00490AbstractA comparative study of thermodynamic and transport properties of ultra-relativistic quark-gluon plasma and quasi-relativistic graphene is presented using a Boltzmann transport equation framework in the relaxation-time approximation. The work examines carrier density, energy density, pressure, enthalpy per net carrier, electrical conductivity, thermal conductivity, and Lorenz ratio as functions of chemical potential and temperature, showing violation of the Wiedemann–Franz law in the low-density hydrodynamic regime and recovery toward Fermi-liquid behavior at higher carrier density in graphene.Read more
Monolayer graphene treated within a two-band low-energy electron-hole plasma model for thermodynamic and transport calculations.1 characterization3 properties4 figuresSimulatedCStudied MaterialExpand
Research paperTheoreticalComputational Kinetic ModelOn the Wiedemann–Franz law violation in Graphene and quark-gluon plasma systemsAshutosh Dwibedi, Subhalaxmi Nayak, Sathe Subodh Kiran, Sabyasachi Ghosh et al.arXiv preprint·2025·10.1143/JPSJ.67.2421·arXiv:2501.00490AbstractA comparative study of thermodynamic and transport properties of ultra-relativistic quark-gluon plasma and quasi-relativistic graphene is presented using a Boltzmann transport equation framework in the relaxation-time approximation. The work examines carrier density, energy density, pressure, enthalpy per net carrier, electrical conductivity, thermal conductivity, and Lorenz ratio as functions of chemical potential and temperature, showing violation of the Wiedemann–Franz law in the low-density hydrodynamic regime and recovery toward Fermi-liquid behavior at higher carrier density in graphene.Read more
Monolayer graphene treated within a two-band low-energy electron-hole plasma model for thermodynamic and transport calculations.1 characterization3 properties4 figuresSimulatedCStudied MaterialExpand
Research paperTheoreticalComputational Kinetic ModelOn the Wiedemann–Franz law violation in Graphene and quark-gluon plasma systemsAshutosh Dwibedi, Subhalaxmi Nayak, Sathe Subodh Kiran, Sabyasachi Ghosh et al.arXiv preprint·2025·10.1143/JPSJ.67.2421·arXiv:2501.00490AbstractA comparative study of thermodynamic and transport properties of ultra-relativistic quark-gluon plasma and quasi-relativistic graphene is presented using a Boltzmann transport equation framework in the relaxation-time approximation. The work examines carrier density, energy density, pressure, enthalpy per net carrier, electrical conductivity, thermal conductivity, and Lorenz ratio as functions of chemical potential and temperature, showing violation of the Wiedemann–Franz law in the low-density hydrodynamic regime and recovery toward Fermi-liquid behavior at higher carrier density in graphene.Read more
Monolayer graphene treated within a two-band low-energy electron-hole plasma model for thermodynamic and transport calculations.1 characterization3 properties4 figuresSimulatedCStudied MaterialExpand
Research paperTheoreticalComputational Kinetic ModelOn the Wiedemann–Franz law violation in Graphene and quark-gluon plasma systemsAshutosh Dwibedi, Subhalaxmi Nayak, Sathe Subodh Kiran, Sabyasachi Ghosh et al.arXiv preprint·2025·10.1143/JPSJ.67.2421·arXiv:2501.00490AbstractA comparative study of thermodynamic and transport properties of ultra-relativistic quark-gluon plasma and quasi-relativistic graphene is presented using a Boltzmann transport equation framework in the relaxation-time approximation. The work examines carrier density, energy density, pressure, enthalpy per net carrier, electrical conductivity, thermal conductivity, and Lorenz ratio as functions of chemical potential and temperature, showing violation of the Wiedemann–Franz law in the low-density hydrodynamic regime and recovery toward Fermi-liquid behavior at higher carrier density in graphene.Read more
Monolayer graphene treated within a two-band low-energy electron-hole plasma model for thermodynamic and transport calculations.1 characterization3 properties4 figuresSimulatedCStudied MaterialExpand