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Communication Dans Un Congrès Année : 2018

Discrimination of effective radiative and collisional in-medium energy-loss models by their effects on angular jet structure

Résumé

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.

Dates et versions

hal-01815123 , version 1 (13-06-2018)

Identifiants

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Martin Rohrmoser, Pol-Bernard Gossiaux, Thierry Gousset, Joerg Aichelin. Discrimination of effective radiative and collisional in-medium energy-loss models by their effects on angular jet structure. 24th Cracow Epiphany Conference on Advances in Heavy Flavour Physics, Jan 2018, Cracow, Poland. pp.1325, ⟨10.5506/APhysPolB.49.1325⟩. ⟨hal-01815123⟩
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