Name: Parton Showers and Resummation 2026
Start: 2026-07-08T08:45:00+01:00
End: 2026-07-10T19:10:00+01:00
Location: University of Manchester

Parton Showers and Resummation 2026

from Wednesday, July 8, 2026 (8:45 AM) to Friday, July 10, 2026 (7:10 PM)

Monday, July 6, 2026
Tuesday, July 7, 2026
Wednesday, July 8, 2026

9:00 AM Introduction

9:00 AM - 9:15 AM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
9:15 AM Talks: Wednesday 1
Wednesday 1
9:15 AM - 10:30 AM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
Contributions

9:15 AM Getting the final state right matters: An experimentalist’s perspective - Jonathan Butterworth (UCL)

10:05 AM The parton shower in heavy-ion collisions - Leticia Cunqueiro Mendez (Roma Sapienza University)
10:30 AM coffee break

10:30 AM - 11:00 AM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
11:00 AM Talks: Wednesday 2
Wednesday 2
11:00 AM - 12:15 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
Contributions

11:00 AM Cell Reweighting and Unbinned Validation for Negative-Weight Mitigation using Optimal Transport - Jennifer Roloff (Brown University (US))

11:25 AM Monte Carlo Event Generators: status and progress - James Whitehead
12:15 PM lunch

12:15 PM - 1:30 PM
1:30 PM Talks: Wednesday 3
Wednesday 3
1:30 PM - 3:10 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
Contributions

1:30 PM Showers and hadronization on GPUs - Siddharth Sule (The University of Manchester (GB))

1:55 PM Updates on amplitude evolution - Simon Platzer (University of Graz (AT))

2:20 PM Formulation of parton shower evolution beyond leading order - Zoltan Nagy

2:45 PM Recent Results from e^{+}e^{-} Alliance - Hannah Bossi (Massachusetts Inst. of Technology (US))
3:10 PM coffee break

3:10 PM - 3:40 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
3:40 PM Talks: Wednesday 4
Wednesday 4
3:40 PM - 4:55 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
Contributions

3:40 PM Resonance aware QCD+EW MC@NLO matched parton showers - Joanne Roper (Durham University)

4:05 PM Resonance and Width-aware simulation of $e^+e^- \to t\bar{t}$ at the FCC-ee - Daniel Reichelt (CERN)

4:30 PM Resonance-Aware NLO+PS Matching for Off-Shell Top–Antitop Production at Lepton Colliders - Daniele Lombardi (Università di Torino)
Thursday, July 9, 2026
9:15 AM Talks: Thursday 1
Thursday 1
9:15 AM - 10:30 AM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
Contributions

9:15 AM PanScales Parton Showers Beyond NLL Accuracy - Silvia Ferrario Ravasio (Università degli Studi di Torino)

10:05 AM A first glimpse of matching beyond NLO with logarithmically accurate showers - Nicolas Francois Schalch (University of Oxford (GB))
10:30 AM coffee break

10:30 AM - 11:00 AM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
11:00 AM Talks: Thursday 2
Thursday 2
11:00 AM - 12:15 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
Contributions

11:00 AM Event Isotropy in perturbative QCD - Simone Marzani (Università di Genova and INFN Sezione di Genova)

11:25 AM Inclusive jet production at NNLO+NNLL and theory nuisance parameters - Terry Generet (University of Cambridge)

11:50 AM On Thrust Resummation Ambiguities in e+e− Annihilation into Hadrons - Paolo Nason
12:15 PM lunch

12:15 PM - 1:30 PM
1:30 PM Talks: Thursday 3
Thursday 3
1:30 PM - 3:10 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
Contributions

1:30 PM The Method of Regions: Recent Progress and Applications - Einan Gardi

2:20 PM New results on small-x resummation for splitting functions - Giovanni Stagnitto (INFN e Universita Genova (IT))

2:45 PM The emerging importance of high energy logarithms for LHC studies - Sebastian Eryk Jaskiewicz (University of Bern)
3:10 PM coffee break

3:10 PM - 3:40 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building

3:40 PM Conference photo

3:40 PM - 3:45 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
3:45 PM NGL and SLLs anniversary
3:45 PM - 5:30 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
Contributions

3:45 PM The discovery of non-global logarithms in QCD - Gavin Salam (University of Oxford)

4:20 PM The discovery of super-leading logarithms in non-global observables in QCD - Mike Seymour (The University of Manchester (GB))

4:55 PM Recent progress and the modern perspective on NGLs and SLLs - Thomas Georg Becher (Universitaet Bern (CH))
6:30 PM Conference Dinner

6:30 PM - 9:00 PM
Friday, July 10, 2026
9:15 AM Talks: Friday 1
Friday 1
9:15 AM - 10:30 AM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
Contributions

9:15 AM Factorisation, its breaking, and its restoration - Patrick Angus Hager

10:05 AM Coherence violation in jet observables - Andrea Banfi (University of Sussex)
10:30 AM coffee break

10:30 AM - 11:00 AM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
11:00 AM Talks: Friday 2
Friday 2
11:00 AM - 12:15 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
Contributions

11:00 AM Factorization Beyond Coherence - Dominik Schwienbacher

11:25 AM New logarithmic structures in transverse-energy flow observables with azimuthal vetoes - Saad Nabeebaccus (University of Manchester)

11:50 AM Non-global Super-Leading Logarithms - Josua Scholze
12:15 PM lunch

12:15 PM - 1:30 PM
1:30 PM Talks: Friday 3
Friday 3
1:30 PM - 3:10 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
Contributions

1:30 PM Collinear Factorization Violation and Reggeization - Aditya Pathak (DESY)

1:55 PM Energy correlators, light-ray operators and new directions - Jack Holguin (The University of Manchester)

2:20 PM Generalized detector correlators in the heavy-ion environment from the light-ray OPE - Carlota Andres (CPHT, Ecole polytechnique)

2:45 PM Towards Higher-Accuracy Resummation for Heavy-Flavour Jet Substructure - Andrea Ghira (TUM)
3:10 PM coffee break

3:10 PM - 3:40 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
3:40 PM Talks: Friday 4
Friday 4
3:40 PM - 4:55 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building
Contributions

3:40 PM Soft functions in N-jettiness - Luca Buonocore (CERN)

4:05 PM Efficient Calculation of Soft functions - Emmet Byrne (The University of Manchester)

4:30 PM Automated Calculation of Soft Functions for Non-global Observables - Rudi Rahn (University of Vienna)
4:55 PM Closing

4:55 PM - 5:05 PM
Room: Jocelyn Bell Burnell Lecture Theatre, Schuster Building