New jet quenching tools to explore equilibrium and non-equilibrium dynamics in heavy-ion collisions

12 Feb 2024, 08:15 → 16 Feb 2024, 19:00 Europe/Rome

Aula Renzo Leonardi (ECT*)

Andrey Sadofyev (LIP), Carlos Salgado (IGFAE, USC), Carlota Andres (LIP), João Barata (BNL)

***WARNING: for hotel bookings do not give your data to any external services upon email request; there are known cases of fraud***

The nuclear matter in heavy-ion collisions (HICs) starts as a far-from-equilibrium system, which eventually thermalizes into a nearly ideal liquid -- the quark-gluon plasma (QGP). Experimental studies of this matter are highly non-trivial since the information is entangled in multiparticle correlations. This issue can be surpassed using hard probes (HPs) such as hadronic jets, which are successful in extracting the QGP properties. However, a real-time tomography in HIC requires a detailed understanding of the interactions throughout the entire evolution. Recently, there were multiple developments in the theory of probe-matter interactions, during the initial and intermediate
stages of a HIC, and in the evolving QGP. These theoretical efforts are strongly motivated by the near future experimental programs such as the HL-LHC and sPHENIX. In this workshop, we will focus on these developments, explore their phenomenological imp lications, seek for new tomographic observables, and investigate how these advances can be applied to smaller systems.

 

 

 

Monday 12 February

08:15 → 08:45 Registration

08:45 → 09:00 Welcome

09:00 → 10:00 Talks: 1

09:00 The Cook, the Thief, His Wife & Her Lover

Speaker: Guilherme Milhano (LIP & IST)

Trento2024Milhano.pdf

09:30 Scans of the Lund plane in heavy ion collisions, what I think we've learned

Speaker: Leticia Cunqueiro (Rome Sapienza University)

ECT_jetquenching.pdf

10:00 → 10:30 Break

10:30 → 12:30 STRONG2020 NA3-Jet-QGP Session

Open discussion on ML/AI applied to High Energy Physics

Conveners: Guilherme Milhano (LIP & IST), Marco van Leeuwen (Nikhef)

10:30 A survey of jet substructure observables for jet quenching

Speaker: Ankita Budhraja (NIKHEF)

ect_Ankita.pdf

11:00 Observables

Speaker: Alba Soto Ontoso

observables_alba.pdf

11:05 Observables

Speaker: Hannah Bossi (MIT)

HBossi_ECT_Observables.pdf

11:10 Observables

Speaker: Jack Holguin (The University of Manchester)

EEC_overview_02-2024.pdf

11:15 Observables

Speaker: Konrad Tywoniuk (University of Bergen)

Trento2024_discussion.pdf

11:20 Observables

Speaker: Leticia Cunqueiro (Rome Sapienza University)

WTM_Cunqueiro.pdf

11:25 Observables

Speaker: Matthew Sievert (New Mexico State University)

Sievert_Overview.pdf

11:30 Observables

Speaker: Yen-Jie Lee (MIT, United States)

20240112-yenjie-Obs-Trento-v2.pdf

11:35 Discussion

12:30 → 14:00 Lunch

14:00 → 15:00 Talks: 2

14:00 Jet quenching and medium response measurements using electroweak bosons

Speaker: Yeonju Go (Brookhaven National Laboratory)

20240212_ECT_jetWorkshop_Yeonju.pdf

14:30 Search for single hard scattering signatures using substructure observables

Speaker: Paul Caucal (Subatech)

caucal-trento2024.pdf

15:00 → 15:30 Break

15:30 → 16:30 Talks: 3

15:30 A New Angle on Visualizing Jet (and) Wake Substructure

Speaker: Krishna Rajagopal (MIT)

ECT-Trento-February2024.pdf

16:00 Constraining QGP properties through the DREENA framework with Bayesian inference

Speaker: Magdalena Djordjevic

MagdalenaDjordjevic_ECT_Trento_2024.pdf

16:30 → 17:30 Discussion Session

Screenshot 2024-02-12 at 12.46.44 AM.png

Tuesday 13 February

09:00 → 10:00 Talks: 4

09:00 Energy correlations: from pp to AA collisions

Speaker: Jack Holguin (The University of Manchester)

EEC_HI_02-2024.pdf

09:30 Energy-energy correlators at the LHC and EIC

Speaker: Barbara Jacak (University of California, Berkeley and Lawrence Berkeley Lab)

jet_quenching _tools_jacak.pptx

10:00 → 10:30 Break

10:30 → 11:30 Talks: 5

10:30 Imaging the Wake of a Jet with Energy Correlators

Speaker: Hannah Bossi (MIT)

HBossi_ECTWorkshop_2024_Final.pdf

11:00 Recent advances in the calculation of two-point energy correlators in heavy ion collisions

Speaker: Fabio Dominguez (IGFAE, Universidade de Santiago de Compostela)

DominguezTrento022024.pdf

11:30 → 12:30 Discussion Session

12:30 → 14:00 Lunch

14:00 → 15:00 Talks: 6

14:00 On connections between Lund Plane and energy-energy correlators

Speaker: Mateusz Ploskon (Lawrence Berkeley National Laboratory)

On connections between Lund Plane and energy-energy correlators.pdf

14:30 On the theory interpretation of upcoming energy-energy correlators measurements

Speaker: Alba Soto Ontoso

eecs_alba.pdf

15:00 → 15:30 Break

15:30 → 16:30 Talks: 7

15:30 Measurements of Energy correlators in e+e-, pp and PbPb collisions with CMS and ALEPH data

Speaker: Yen-Jie Lee (MIT, United States)

20240113-yenjie-ee_v6.pptx

16:00 How to make valid comparisons between data and models

Speaker: Christine Nattrass (University of Tennessee, Knoxville)

NattrassECTStar2024.pdf

16:30 → 17:30 Discussion Session

20:00 → 22:00 Dinner

Wednesday 14 February

09:00 → 10:30 Talks: 8

09:00 Anisotropic Jet Broadening and the RAA vs v2 Puzzle

Speaker: Joseph Bahder (New Mexico State University)

JPB_Jet_Drift_ECTS_2024.02.08.pdf

JPB_Jet_Drift_ECTS_2024.02.08.pptx

09:30 Polarization of jet partons in an anisotropic plasma

Speaker: Sigtryggur Hauksson (IPhT, CEA, Université Paris-Saclay)

Trento_2024-2.pdf

10:00 The effect of medium flow and anisotropy on jet quenching

Speaker: Xoán Mayo López (Universidade de Santiago de Compostela - IGFAE)

AnisotropicQuenching_XoanMayo.pdf

10:30 → 11:00 Break

11:00 → 12:30 Talks: 9

11:00 Jet quenching parameter during the initial stages

Speaker: Florian Lindenbauer (TU Wien)

Lindenbauer_Trento_2024.pdf

11:30 Energy Loss in Chiral Media

Speaker: jeremy Hansen (Iowa State University)

Jeremy Hansen ECT jet workshop 2024.pdf

12:00 Jet transport in the Glasma using colored particle-in-cell simulations

Speaker: Dana Avramescu (University of Jyväskylä)

avramescu_trento_24.pdf

12:30 → 14:00 Lunch

14:00 → 15:00 Talks: 10

14:00 Jet suppression and v2: Predictions for energy-, centrality- and R-dependence

Speaker: Konrad Tywoniuk (University of Bergen)

Trento2024_KTywoniuk.pdf

14:30 Studying small systems using a multi-stage approach

Speaker: ismail soudi

Soudi.pdf

15:00 → 15:30 Break

15:30 → 16:30 Talks: 11

15:30 Classical and quantum corrections in jet quenching

Speaker: Jacopo Ghiglieri (SUBATECH, Nantes)

ghiglieri_trento24.pdf

16:00 Factorization of QCD jet cross sections in heavy-ion collisions at lowest order

Speaker: Florian Cougoulic (University of Santiago de Compostela, IGFAE)

2024-02_Trento_Jets.pdf

16:30 → 17:30 Discussion Session

Thursday 15 February

09:00 → 10:00 Talks: 12

09:00 Attractor behavior of pre-equilibrium transport coefficients

Speaker: Tuomas Lappi (University of Jyväskylä, Jyväskylä/Fi)

ect24a.pdf

09:30 Mini-jet quenching in non-equilibrium QGP

Speaker: Aleksas Mazeliauskas (Heidelberg University)

Minijet_quenching.pdf

Trento_Mazeliauskas.pdf

10:00 → 10:30 Break

10:30 → 11:30 Talks: 13

10:30 Effective field theory approach to light and heavy quenching in a thin medium

Speaker: Weiyao Ke (Central China Normal University)

ECT-WK (1).pdf

11:00 Heavy quark drag and diffusion coefficients in the pre-hydrodynamic QCD plasma

Speaker: Xiaojian Du (IGFAE)

Trento2024-XiaojianDu.pdf

11:30 → 12:30 Discussion Session

12:30 → 14:00 Lunch

14:00 → 15:00 Talks: 14

14:00 Evolution of QCD jets in non-equilibrium plasma

Speaker: Sergio Barrera Cabodevila (Instituto Galego de Física de Altas Enerxías - Universidade de Santiago de Compostela)

SBC_slides.pdf

14:30 Quenching of polarized jets

Speaker: Shu-yi Wei (Shandong University)

polarized_jets.pdf

15:00 → 15:30 Break

15:30 → 16:30 Talks: 15

15:30 Parton Showers at DLA: Role of the Evolution Variable

Speaker: André Cordeiro (LIP-Lisbon)

Cordeiro_Trento_2024.pdf

16:00 Exploring the time axis within medium-modified jets

Speaker: Pablo Guerrero-Rodríguez (LIP)

pablo_ectslides_2024.pdf

16:30 → 17:30 Discussion Session

20:00 → 22:30 Dinner

Friday 16 February

09:00 → 10:30 Talks: 16

09:00 New developments in hydro theory and nuclear collisions

Speaker: Michal Heller (Ghent University)

michal_heller-trento-2024_v3.pdf

09:30 QGP Physics from Attractor Perturbations

Speaker: Xin An (NCBJ)

ECT_XA.pdf

10:00 Unbiased quantification of jet energy loss

Speaker: João Silva (LIP-Lisbon / USC - IGFAE)

Trento_JMSilva.pdf

10:30 → 11:00 Break

11:00 → 12:30 Talks: 17

11:00 Flavour correlations dependence on jet substructure

Speaker: Nuno Olavo Madureira (Laboratório de Instrumentação e Física Experimental de Partículas)

Flavour correlations dependence on jet substructure.pdf

11:30 Apples to Apples in Jet Quenching

Speaker: João A. Gonçalves (LIP - Lisbon / U. Lisboa)

A_Goncalves_Trento.pdf

12:00 Virtuality evolution of jets in a QCD medium

Speaker: Mr Carlos Lamas Rodríguez (IGFAE-USC)

Slides_CarlosLamas.pdf

12:30 → 14:00 Lunch