LoopFest XXIII

from Wednesday, May 21, 2025 (12:00 AM) to Friday, May 23, 2025 (7:00 PM)
Department of Physics, University of Alberta (CCIS 1-160)

        : Sessions
    /     : Talks
        : Breaks
May 21, 2025
May 22, 2025
May 23, 2025
AM
8:45 AM
Session 1 (until 11:00 AM) (CCIS 1-440)
8:50 AM Welcome - Alexander Penin  
9:00 AM QCD at LHC - Thomas Gehrmann (University of Zurich (CH))  
9:45 AM Precise predictions for hadronic Higgs decay observables - Aude Gehrmann (ETH Zurich (CH))  
10:10 AM Quark Mass Effects in Higgs Production - Marco Niggetiedt (Max Planck Institute for Physics)  
10:35 AM Three-Loop QCD corrections to the production of a Higgs boson and a Jet - Xin Guan (SLAC)  
11:00 AM
Coffee Break (until 11:30 AM) (CCIS 1-440)
11:30 AM
Session 2 (until 12:45 PM) (CCIS 1-440)
11:30 AM Investigating the universality of high-energy QCD scattering amplitudes - Federica Devoto  
11:55 AM Two-Loop Scattering Amplitudes with Photons and Partons - Harald Ita (PSI)  
12:20 PM Compact two-loop QCD corrections for Vjj production in pp collisions - Giuseppe DeLaurentis (University of Edinburgh)  
9:00 AM
Session 1 (until 11:00 AM)
9:00 AM Novel methods for quantum field theory - Johannes Henn  
9:45 AM Precision Physics and Calabi-Yau Geometries - Christoph Nega (TUM)  
10:10 AM Scattering in the saturation regime - Mathieu Giroux (McGill University)  
10:35 AM Exploiting the singular structure of QCD scattering amplitudes - Piotr Bargiela  
11:00 AM
Coffee Break (until 11:30 AM)
11:30 AM
Session 2 (until 12:45 PM)
11:30 AM Hidden regions in wide-angle and spacelike collinear kinematics: a novel perspective of Glauber singularities - Yao Ma (ETH Zurich)  
11:55 AM Simulation of perturbative QCD on quantum computers - Herschel Chawdhry (Florida State University)  
12:20 PM From Critical Points to Syzygies for Feynman Integrals - Qian Song  
9:00 AM
Session 1 (until 11:00 AM)
9:00 AM Perturbative QFT in condensed matter physics - Joseph Maciejko  
9:45 AM Precision calculation for gravitational wave physics - Enrico Herrmann (UCLA)  
10:10 AM Kira 3.0 introduction + applications in black hole scattering and QCD - Johann Usovitsch (Humboldt University of Berlin (DE))  
10:35 AM Machine learning for Feynman integral reduction - Mao Zeng (University of Edinburgh)  
11:00 AM
Coffee Break (until 11:30 AM)
11:30 AM
Session 2 (until 12:45 PM)
11:30 AM Effective theory for long-distance QED corrections to beta decays - Ryan Plestid  
11:55 AM Two-loop Quarkonium Hamiltonian in potential- NRQCD - Yukinari Sumino (Tohoku University)  
12:20 PM Application of Effective Field Theory Techniques to the Calculation of Muonium Energy Levels - Gregory Adkins  
PM
2:45 PM
Session 3 (until 4:25 PM)
2:45 PM Analytic results for elliptic scattering amplitudes - Lorenzo Tancredi (Technische Universitat Munchen (DE))  
3:10 PM Grading transcendental functions for multiloop calculations: an application to H+j to three loops - Cesare Mella  
3:35 PM Genealogical Constraints by Master Integral Counting - Giulio Eugenio Crisanti  
4:00 PM N=4 SYM correlators and transcendentality - Marco Bianchi  
4:25 PM
Coffee Break (until 4:55 PM)
4:55 PM
Session 4 (until 6:35 PM)
4:55 PM QCD evolution at four loops - Sven-Olaf Moch (Hamburg University (DE))  
5:20 PM QCD splitting functions beyond kinematical limits - Max Knobbe (University of Göttingen)  
5:45 PM Subtraction and Residual PDFs: Heavy-quark treatments at higher orders in QCD - Marco Guzzi (Kennesaw State University)  
6:10 PM Revisiting the factorization for single inclusive jet production - Xiaoyuan Zhang  
2:45 PM
Session 3 (until 4:25 PM)
2:45 PM Soft currents and anomalous dimensions: re-factorisations and unitarity constraints - Lorenzo Magnea (Universita e INFN Torino (IT))  
3:10 PM Hidden Logarithms in Heavy Jet Mass - Matthew Schwartz  
3:35 PM The structure of quark mass corrections in the $gg \rightarrow HH$ amplitude at high-energy - Sebastian Eryk Jaskiewicz (University of Bern)  
4:00 PM Radiative correction to B to l nu decay - Max Ferré (PRISMA Cluster of Excellence \& Mainz Institute for Theoretical Physics\\ Johannes Gutenberg University,)  
4:25 PM
Coffee Break (until 4:55 PM)
4:55 PM
Session 4 (until 6:10 PM)
4:55 PM Towards an OpenLoops +Loop Tree Duality generator - Jonas Lindert (University of Sussex)  
5:20 PM Towards a general subtraction formula for NNLO QCD corrections to processes at hadron colliders - Davide Maria Tagliabue  
5:45 PM New insights into N-jettiness computations - Ivan Agustin Pedron  
6:30 PM
Conference Dinner (until 9:00 PM) (Winspear Room)
2:45 PM
Session 3 (until 4:25 PM)
2:45 PM Heavy-to-light form factors to three loops in QCD - Tobias Huber (Siegen U)  
3:10 PM aN3LO cross sections in s-channel single-top production - Nikolaos Kidonakis  
3:35 PM NNLO electroweak corrections to fermion pair production - Ernest Wallace (University of Pittsburgh)  
4:00 PM NNLO QCD corrections to $\bar{B} \rightarrow X_s \gamma$ at the physical value of $m_c$ - Abdur Rehman  
4:25 PM
Coffee Break (until 4:55 PM)
4:55 PM
Session 4 (until 5:45 PM)
4:55 PM Consistency of the real 2HDM at seven loops - Carlos Henrique de Lima (TRIUMF)  
5:20 PM Dynamical confinment and magnetic traps - Afshin Besharat