4 papers · 1 filter
Fluctuation-Dissipation Relation for Hard Partons in a Gluonic Plasma
Amit Kumar, Abhijit Majumder, Ismail Soudi +1
We derive a fluctuation dissipation relation connecting the drag and diffusion jet transport coefficients for an energetic light quark traversing a non-perturbative thermalized glu…
Effects of hadronic reinteraction on jet fragmentation from small to large systems
Hendrik Roch, Aaron Angerami, Ritu Arora +49
We investigate the impact of the hadronic phase on jet quenching in nuclear collider experiments, an open question in heavy-ion physics. Previous studies in a simplified setup sugg…
Bremsstrahlung photon contributions to parton energy loss at high virtuality () : a perturbative calculation at
Amit Kumar, Gojko Vujanovic
In this work, real photon production scattering kernels from jet-medium interactions in the QCD medium are perturbatively calculated using the higher-twist (HT) formalism. Focus is…
Modified Coherence and the Transverse Extent of Jets
Amit Kumar, Abhijit Majumder, Chathuranga Sirimanna +1
We present a study of the transverse size of parton showers and their diminishing interaction with the medium in the high virtuality stage of jet evolution. We consider the process…