61 citations · 265 across the 19 of their papers we have counts for
15 papers · 1 filter
An Equilibrating Parton Shower for Jet Quenching and Medium Response
Ismail Soudi, Adam Takacs
In the weak-coupling approach, thermalization of the quark-gluon plasma and the evolution of jet-like perturbations in the medium can be described by the same underlying QCD effect…
Minijet thermalization and jet transport coefficients in QCD kinetic theory
Kirill Boguslavski, Florian Lindenbauer, Aleksas Mazeliauskas +2
We apply weakly coupled QCD kinetic theory to investigate the thermalization of high-momentum on-shell partons (minijets) in a Quark-Gluon Plasma (QGP). Our approach incorporates i…
Deriving a parton shower for jet thermalization in QCD plasmas
Ismail Soudi, Adam Takacs
Jet quenching - the modification of high-energy jets in the quark-gluon plasma - has been extensively studied through weakly coupled scattering amplitudes embedded in parton-shower…
Bayesian Constraints on Pre-Equilibrium Jet Quenching and Predictions for Oxygen Collisions
Daniel Pablos, Adam Takacs
The contrast between the as-yet unmeasurable energy-loss effects in proton-nucleus collisions and the striking magnitude of the so-called high-momentum flow coefficients challenges…
High-Dimensional Unfolding in Large Backgrounds
Alexandre Falcão, Adam Takacs
We propose new methodologies in multi-dimensional unfolding in dense environments, and show that incorporating auxiliary observables can significantly improve performance. Our appr…
No-quenching baseline for energy loss signals in oxygen-oxygen collisions
Jannis Gebhard, Aleksas Mazeliauskas, Adam Takacs
In this work, we perform computations of inclusive jet, and semi-inclusive jet-hadron cross sections for minimum bias oxygen-oxygen collisions at RHIC and LHC collision energies. W…
Isolating perturbative QCD splittings in heavy-ion collisions
Leticia Cunqueiro, Daniel Pablos, Alba Soto-Ontoso +3
We define a new strategy to scan jet substructure in heavy-ion collisions. The scope is multifold: (i) test the dominance of vacuum jet dynamics at early times, (ii) capture the tr…
A unified picture of medium-induced radiation
Johannes Hamre Isaksen, Adam Takacs, Konrad Tywoniuk
We revisit the picture of jets propagating in the quark-gluon plasma. In addition to vacuum radiation, partons scatter on the medium constituents resulting in induced emissions. An…
Quarks and gluons in the Lund plane
Frederic Dreyer, Gregory Soyez, Adam Takacs
Discriminating quark and gluon jets is a long-standing topic in collider phenomenology. In this paper, we address this question using the Lund jet plane substructure technique intr…
Dynamically groomed jet radius in heavy-ion collisions
Paul Caucal, Alba Soto-Ontoso, Adam Takacs
We explore the ability of a recently proposed jet substructure technique, Dynamical Grooming, to pin down the properties of the Quark-Gluon Plasma formed in ultra-relativistic heav…
Quenching effects in the cumulative jet spectrum
Adam Takacs, Konrad Tywoniuk
The steeply falling jet spectrum induces bias on the medium modifications of jet observables in heavy-ion collisions. To explore this bias, we develop a novel analytic framework to…
Dynamical grooming meets LHC data
Paul Caucal, Alba Soto-Ontoso, Adam Takacs
In this work, we analyse the all-orders resummation structure of the momentum sharing fraction, , opening angle, , and relative transverse momentum, , of the spl…
Resolving the spacetime structure of jets with medium
Adam Takacs, Daniel Pablos, Konrad Tywoniuk
Away from the strictly soft and collinear limit of QCD radiation the choice of evolution scale in a parton shower algorithm is ambiguous and several options have been implemented i…
Non-extensive Motivated Parton Fragmentation Functions
Adam Takacs, Gergely Gábor Barnaföldi
A new form of fragmentation function is presented here, motivated by earlier non-extensive studies of jet fragmentation. We parametrized our Tsallis-like function on pion spectra a…
Systematic Analysis of the Non-extensive Statistical Approach in High Energy Particle Collisions - Experiment vs. Theory
Gábor Bíró, Gergely Gábor Barnaföldi, Tamás Sándor Biró +2
The analysis of high-energy particle collisions is an excellent testbed for the non-extensive statistical approach. In these reactions we are far from the thermodynamical limit. In…