3 papers
hep-lat2024
The thermal photon emissivity at the QCD chiral crossover from imaginary momentum correlators
Ardit Krasniqi, Marco Cè, Tim Harris +3
The thermal photon emissivity at the QCD chiral crossover is investigated using imaginary momentum correlators. These have been measured on a newly generated latti…
hep-lat2023
Probing the photon emissivity of the quark-gluon plasma without an inverse problem in lattice QCD
Marco Cè, Tim Harris, Ardit Krasniqi +2
The thermal photon emissivity of the quark-gluon plasma is determined by the in-medium spectral function of the electromagnetic current at lightlike kinematics, . In this wor…
hep-lat2022
Estimation of the photon production rate using imaginary momentum correlators
Csaba Török, Marco Cè, Tim Harris +3
The thermal photon emission rate is determined by the spatially transverse, in-medium spectral function of the electromagnetic current. Accessing the spectral function using Euclid…