67 citations · 216 across the 12 of their papers we have counts for
12 papers · 1 filter
A generalized picture of colour decoherence in dense QCD media
Samuel Abreu, Xoán Mayo López, Guilherme Milhano +1
We revisit the calculation of the soft gluon emission probability off a colour-singlet system that evolves in a quark-gluon plasma. The antenna is created in th…
On the breaking of Casimir scaling in jet quenching
Liliana Apolinário, João Barata, Guilherme Milhano
We study the breaking of Casimir scaling, , due to the evolution of jets in a hot and extended medium. By using JEWEL, a medium modified Monte Carlo event generator valida…
Jet substructure modification probes the QGP resolution length
Jorge Casalderrey-Solana, Guilherme Milhano, Daniel Pablos +1
We show the sensitivity of groomed jet substructure measurements to the finite resolution power of the QGP to disentangle multiple energetic partons, as produced by QCD jets, that…
Modification of Jet Substructure in Heavy Ion Collisions as a Probe of the Resolution Length of Quark-Gluon Plasma
J. Casalderrey-Solana, G. Milhano, D. Pablos +1
We present an analysis of the role that the quark-gluon plasma (QGP) resolution length, the minimal distance by which two nearby colored charges in a jet must be separated such tha…
Understanding wide jet suppression in data through the hybrid strong/weak coupling model
Jorge Casalderrey-Solana, Guilherme Milhano, Daniel Pablos +1
We explore a set of jet substructure observables that use grooming techniques such as the Soft Drop procedure by performing simulations with the hybrid strong/weak coupling model f…
New physics searches with heavy-ion collisions at the LHC
Roderik Bruce, David d'Enterria, Albert de Roeck +18
This document summarises proposed searches for new physics accessible in the heavy-ion mode at the CERN Large Hadron Collider (LHC), both through hadronic and ultraperipheral …
A Simultaneous Description of Hadron and Jet Suppression in Heavy Ion Collisions
Jorge Casalderrey-Solana, Zachary Hulcher, Guilherme Milhano +2
We present a global fit to all data on the suppression of high energy jets and high energy hadrons in the most central heavy ion collisions at the LHC for two different collision e…
A simultaneous understanding of jet and hadron suppression
Jorge Casalderrey-Solana, Zachary Hulcher, Guilherme Milhano +2
In the context of the hybrid strong/weak coupling model for jet quenching, we perform a global fit to hadron and jet data in the most central bins both at RHIC and LHC. The qualita…
In-medium jet evolution: interplay between broadening and decoherence effects
Liliana Apolinário, Néstor Armesto, Guilherme Milhano +1
The description of the modifications of the coherence pattern in a parton shower, in the presence of a QGP, has been actively addressed in recent studies. Among the several achieve…
Towards a consistent description of in-medium parton branching
Liliana Apolinário, Néstor Armesto, Guilherme Milhano +1
Ultra-relativistic heavy-ion collisions are a window of opportunity to study QCD matter under extreme conditions of temperature and density, such as the quark-gluon plasma. Among t…
Energy loss and (de)coherence effects beyond eikonal approximation
Liliana Apolinário, Néstor Armesto, Guilherme Milhano +1
The parton branching process is known to be modified in the presence of a medium. Colour decoherence processes are known to determine the process of energy loss when the density of…
Medium-induced gluon radiation beyond the eikonal approximation
Liliana Apolinário, Néstor Armesto, Guilherme Milhano +1
In this work we improve existing calculations of radiative energy loss by computing corrections that implement energy-momentum conservation, previously only implemented a posterior…