Name: Resummation, Evolution, Factorization 2021
Start: 2021-11-15T08:00:00+01:00
End: 2021-11-19T18:30:00+01:00
Location: No location set

Resummation, Evolution, Factorization 2021

from Monday 15 November 2021 (08:00) to Friday 19 November 2021 (18:30)

Monday 15 November 2021
13:40 Introduction - Hannes Jung (CMS (CMS Fachgruppe QCD))
Introduction
- Hannes Jung (CMS (CMS Fachgruppe QCD))
13:40 - 14:00
Online
14:00 Parton showers and TMDs
Parton showers and TMDs
14:00 - 15:40
Contributions

14:00 Parton showers and PDFs ⊕ N3LO preview - Stefan Prestel (Lund University)

14:20 QCD/QED interference in fixed color parton showers - Leif Gellersen (Lund UNiversity)

14:40 Determining Transverse Momentum Dependent Parton Distribution Functions with Monte Carlo generators - Sara Taheri Monfared (DESY)

15:00 Intrinsic kt and DY production at different masses and energies - Mikel Mendizabal Morentin (DESY)

15:20 Rapidity correlations in multiperipheral models and high energy QCD - Grigorios Chachamis (IFT UAM-CSIC)
15:40 Break
Break
15:40 - 16:10
16:10 Multi-parton interactions
Multi-parton interactions
16:10 - 17:10
Contributions

16:10 A Monte-Carlo Simulation of Double Parton Scattering - Jonathan Gaunt (University of Manchester)

16:30 Sum rules for triple parton distribution functions - Oleh Fedkevych (University of Genoa and INFN - National Institute for Nuclear Physics (sezione di Genova))

16:50 DPDs in colour space: perturbative splitting and positivity - Peter Josef Ploessl (T (Phenomenology))
17:10 Break
Break
17:10 - 17:40
17:40
17:40 - 18:40
Contributions

17:40 Measurements of the Z boson production at ATLAS - Aleksei Ezhilov (ATLAS)

18:00 Measurement of the Drell-Yan transverse momentum dependence over a wide mass range with CMS - Kyeongpil Lee (ULB)

18:20 Transverse momentum distributions in low-mass Drell-Yan lepton pair production at NNLO QCD - Adrian Rodriguez Garcia (ETH Zurich)
Tuesday 16 November 2021
14:00
14:00 - 15:20
Contributions

14:00 Disentangling Long and Short Distances in Momentum-Space TMDs - Zhiquan Sun (Massachusetts Institute of Technology)

14:20 Factorization for the Transverse Momentum Distributions in SIDIS at Subleading Power - Anjie Gao (Massachusetts Institute of Technology)

14:40 The Collins-Soper kernel from lattice QCD via quasi TMDPDFs - Phiala Shanahan (MIT)

15:00 Determination of the Collins-Soper Kernel from Lattice QCD via moments of quasi-TMDs - Maximilian Schlemmer
15:20

15:20 - 15:50
15:50 Small x
Small x
15:50 - 17:30
Contributions

15:50 Curing high-energy instability of the NLO heavy-quarkonium hadroproduction cross section with High-Energy Factorization - Maxim Nefedov (Samara State University)

16:10 Evidence for the maximally entangled low x proton in Deep Inelastic Scattering from H1 data - Krzysztof Kutak (IFJ PAN)

16:30 Isolated photon production in the Parton Reggeization Approach with real NLO corrections - Vladimir Saleev (Samara National Research University)

16:50 First solutions of the JIMWLK equation with the kinematical constraint - Piotr Korcyl (Jagiellonian University)

17:10 Finite-𝑁𝑐 corrections to Wilson line correlators - Johannes Hamre Isaksen (University of Bergen)
TMDs
TMDs
15:50 - 17:30
Contributions

15:50 Factorization for quark and gluon lattice TMDs - Yong Zhao (Argonne National Laboratory)

16:10 Power corrections in TMD factorization - Alexey Vladimirov (Regensburg University)

16:30 T-odd transverse-momentum-dependent gluon distributions in a spectator model - Francesco Giovanni Celiberto (ECT*/FBK Trento & INFN-TIFPA)

16:50 Dynamical resolution scale fits for TMDs at Next-to-Leading-Order (NLO) - Safura Sadeghi Barzani (University of Antwerp, Shahid Beheshti University)

17:10 TMDPDFs and TMDFFs at N3LO for N3LL' Resummation - Gherardo Vita (SLAC)
17:30

17:30 - 18:00
18:00
18:00 - 19:00
Contributions

18:00 Azimuthal correlations in Z+jet events - Heng Yang (CMS (CMS Fachgruppe QCD))

18:20 Transverse-momentum resummation for boson plus jet production at hadron colliders - Jürg Haag (UZH)

18:40 Investigation of the proton structure with associated Z + heavy jet production at the LHC - Maxim Malyshev (CMS (CMS Fachgruppe QCD))
Wednesday 17 November 2021
14:00
14:00 - 15:40
Contributions

14:00 Sudakov resummation from the BFKL evolution - Maxim Nefedov (Samara State University)

14:20 Hunting stabilization effects of the high-energy resummation via heavy flavor production at the LHC - Mohammed Maher Abdelrahim Mohammed (Università della Calabria and INFN - Gruppo collegato di Cosenza)

14:40 Gauge-invariant TMD factorization for Drell-Yan hadronic tensor at small $x$ - Ian Balitsky (JLab/ODU)

15:00 Helicity Evolution at Small x: the Single-Logarithmic Contribution - Yossathorn Tawabutr (The Ohio State University)

15:20 Transverse Momentum Dependent Gluon Distribution within High Energy Factorization at Next-to-Leading Order - Martin Hentschinski (Universidad de las Americas Puebla)
15:40

15:40 - 16:10
16:10
16:10 - 17:50
Contributions

16:10 HERAPDF2.0Jets and prospects for parton-branching PDFs with HERA jets data. - Katarzyna Wichmann (DESY)

16:30 Transverse momentum dependent distributions in dijet and heavy hadron pair production at EIC - Rafael F. del Castillo (Universidad Complutense de Madrid)

16:50 Probing gluon number density with electron-dijet correlations at EIC - Krzysztof Kutak (Institute of Nuclear Physics Polish Academy of Sciences)

17:10 Forward dijet production at the EIC: beyond the TMD factorization - Farid Salazar (UCLA)

17:30 Jet-based TMD measurements with H1 data and machine-learning unfolding - Miguel Arratia (University of California, Riverside)
17:50

17:50 - 18:20

18:20

18:20 - 19:20
19:30
19:30 - 20:30
Contributions

19:30 A Philosophical Perspective on Problems in Physics - Radin Dardashti (U. Wuppertal)
Thursday 18 November 2021
14:00
14:00 - 15:00
Contributions

14:00 Track functions and TMD physics - Wouter Waalewijn (University of Amsterdam / Nikhef)

14:20 The k_t- and (z,k_t)-factorizations and their applications to the e-p and p-p collisions - Ramin Kord Valeshabadi (University of Tehran)

14:40 In-medium jet evolution via coherent medium induced radiation and scatterings - Martin Rohrmoser (Institute of Nuclear Physics, Polish Academy of Sciences)
15:00

15:00 - 15:20
15:20
15:20 - 16:40
Contributions

15:20 The differential cross section of the single inclusive e+ e- annihilation to the hadrons via gamma-production, in the different k_t-factorization frameworks - Roghieh Taghavi (University of Tehran)

15:40 Heavy-flavor production and the kt-factorization approach in a variable-flavor-number scheme - Benjamin Guiot (Universidad Tecnica Federico Santa Maria)

16:00 TMD extraction and PDF bias problem - Ignazio Scimemi

16:20 Recent results on extractions of quark TMDs - Alessandro Bacchetta (University of Pavia and INFN)
16:40

16:40 - 17:00
17:00
17:00 - 18:40
Contributions

17:00 Jet production and TMD evolution - Armando Bermudez Martinez (CMS (CMS Fachgruppe QCD))

17:20 Azimuthal correlations in high pt dijet events with PB TMDs - Qun Wang (DESY)

17:40 Soft Gluon Resummation for Dijet Process - Feng Yuan (Lawrence Berkeley National Laboratory)

18:00 The role of pT resummation in fiducial cross sections at the LHC - Markus Ebert (Max-Planck-Institut für Physik)

18:20 Diphoton production at small transverse momentum: resummation and challenges - Tobias Neumann (Brookhaven National Laboratory)
19:00 meeting
meeting
19:00 - 20:00
Friday 19 November 2021
14:00
14:00 - 15:20
Contributions

14:00 Precision measurements using soft drop jet mass - Aditya Pathak (University of Manchester)

14:20 Role of parton fragmentation for associated J/psi production at high energies - Andrei Prokhorov (Lomonosov Moscow State University (RU), Joint Institute for Nuclear Research (RU))

14:40 Zero-jettiness resummation for top-quark pair production at the LHC - Matthew Lim (DESY)

15:00 Next-to SV resummed Drell-Yan cross section beyond leading-logarithm - aparna sankar (IMSc, India)
15:20

15:20 - 15:25

15:25

15:25 - 15:40
15:40 Small x
Small x
15:40 - 16:20
Contributions

15:40 Twist decomposition of the proton structure from BK equation - Mariusz Sadzikowski (Jagiellonian University)

16:00 Universality of quantum corrections to transverse momentum broadening - Yacine Mehtar-Tani (BNL)
pp processes
pp processes
15:40 - 16:20
Contributions

15:40 Renormalization of the radiative jet function and its zero-bin subtraction - June-Haak Ee (Fudan university)

16:00 T-odd effects in QCD and beyond - Dylan Manna (University of Michigan)
16:20

16:20 - 16:30
16:30
16:30 - 17:00
Contributions

16:30 Closing talk - Pierre Van Mechelen (U Antwerp)

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