Name: PSR21 - Parton Showers and Resummation
Start: 2021-05-25T13:45:00+02:00
End: 2021-05-27T19:05:00+02:00
Location: No location set

PSR21 - Parton Showers and Resummation

from Tuesday 25 May 2021 (13:45) to Thursday 27 May 2021 (19:05)

Monday 24 May 2021
Tuesday 25 May 2021

13:45 Welcome note
Welcome note
13:45 - 14:00
14:00 MC & Resummation overviews
MC & Resummation overviews
14:00 - 15:30
Contributions

14:00 MC generator overview - Stefan Prestel (Fermi National Accelerator Laboratory) Stefan Prestel Stefan Prestel Stefan Prestel (Fermi National Accelerator Laboratory) Stefan Prestel

14:45 Resummation overview - Andrea Banfi (University of Sussex)
15:30 Break
Break
15:30 - 15:45
15:45 Jet Substructure
Jet Substructure
15:45 - 16:45
Contributions

15:45 Jet Substructure overview - Andrew Larkoski (Reed Collge)

16:15 Groomed jet mass as a direct probe of collinear parton dynamics - Basem El-Menoufi (The university of Manchester)

16:30 Dynamical grooming - Alba Soto Ontoso (IPhT)
16:45 Break
Break
16:45 - 17:00
17:00 Resummation
Resummation
17:00 - 18:35
Contributions

17:00 Semi-analytic resummation in the Sherpa framework - Daniel Reichelt

17:15 Next-to-leading non-global logarithms in QCD - Pier Francesco Monni (CERN)

17:30 Non-global Logarithms Beyond Leading Colour - Chang Wu (Università di Genova & INFN Genova)

17:45 Interplay between perturbative and non-perturbative effects with the ARES method - Ryan Wood (University of Sussex)
Wednesday 26 May 2021
14:00 Parton Showers
Parton Showers
14:00 - 15:25
Contributions

14:00 Electroweak corrections and multijet merging - Enrico Bothmann (University of Göttingen)

14:20 The PanScale shower approach - Pier Francesco Monni (CERN)

14:40 Boosted Higgs Production in Vector Boson Fusion - Silvia Ferrario Ravasio (University of Oxford)

14:55 Parton-Shower Effects in Higgs Production via Vector-Boson Fusion - Johannes Scheller (Eberhard Karls Universität Tübingen)

15:10 Spin correlations in the PanScales parton showers and jet observables - Rob Verheyen
15:25 Break
Break
15:25 - 15:40
15:40 Parton shower accuracy
Parton shower accuracy
15:40 - 16:55
Contributions

15:40 Sector showers with fixed-order corrections - Christian Preuss (Monash University)

16:00 Subleading colour effects in the PanScales parton showers and beyond - Ludovic Scyboz (University of Oxford)

16:15 Improved dipole showers - Simon Platzer (University of Vienna (AT))

16:35 Subleading effect in parton showers - Davison Soper (University of Oregon)
16:55 Break
Break
16:55 - 17:10

17:10 Discussion PS accuracy
Discussion PS accuracy
17:10 - 18:30
Thursday 27 May 2021
14:00 Higher orders and resummation
Higher orders and resummation
14:00 - 15:30
Contributions

14:00 The Geneva framework - Matthew Lim (Universita' di Milano-Bicocca)

14:20 qT subtraction/resummation at N3LO/N3LL - Leandro Cieri (INFN)

14:40 Transverse momentum resummation on the azimuthal spectra of the final leptons in the Drell-Yan processes - Wanli Ju (Durham University)

14:55 Fiducial Higgs and Drell-Yan distributions at N3LL'+NNLO with RadISH - Luca Rottoli (Universitaet Zuerich (CH))

15:10 Azimuthal decorrelation in V+jet production with the WTA axis - Rudi Rahn (Universiteit van Amsterdam)

15:25 y23 at NLL with PanScales - Gregory Soyez (IPhT, CEA Saclay)
15:30 Break
Break
15:30 - 15:40
15:40 TMDs and resummation
TMDs and resummation
15:40 - 16:45
Contributions

15:40 kT factorisation and TMDs - Andreas van Hameren (IFJ PAN)

16:00 The parton branching method for TMDs in Monte Carlo calculations - Mees van Kampen (University of Antwerp)

16:15 Quenching effects in the jet spectrum at various cone sizes - Adam Takacs (University of Bergen)

16:30 Automating the calculation of jet and beam functions - Goutam Das (University of Siegen)
16:45 Break
Break
16:45 - 16:55
16:55 Resummation
Resummation
16:55 - 17:55
Contributions

16:55 Evolution of Track functions at order alpha_s^2 - Solange Schrijnder van Velzen

17:10 Next-to-leading power two-loop soft functions for the Drell-Yan process at threshold - Sebastian Jaskiewicz (Technical University of Munich)

17:25 NLP resummation and the endpoint divergent contribution in DIS - Leonardo Vernazza (INFN, Torino)

17:40 The role of NLP threshold corrections in dQCD and SCET - Melissa van Beekveld

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