Discrimination of effective radiative and collisional in-medium energy-loss models by their effects on angular jet structure
arXiv:1805.09036 · doi:10.5506/APhysPolB.49.1325
Abstract
Energy-loss studies of hard particle probes produced in heavy ion collisions have often been used to get information on the interactions within the medium of a quark-gluon plasma (QGP). However, with the study of in-medium energy-loss of individual particles alone, it remains still ambiguous, whether the occured decrease in particle energy is caused by predominantly radiative or collisional energy-loss mechanisms. Focusing on the in-medium energy-loss of hard jet-partons, we propose additional studies of the angular jet-structure as a means to further constrain the energy-loss mechanisms.
References in corpus (5)
- Heavy-flavour and quarkonium production in the LHC era: from proton-proton to heavy-ion collisions
- Extracting jet transport coefficient from jet quenching at RHIC and LHC
- A Monte Carlo Model for 'Jet Quenching'
- Parton shower evolution in a 3-d hydrodynamical medium
- Dynamical collisional energy loss and transport properties of on- and off-shell heavy quarks in vacuum and in the Quark Gluon Plasma