Name: Zürich Gradient Flow Workshop 2025
Start: 2025-02-12T08:30:00+01:00
End: 2025-02-14T17:50:00+01:00
Location: University of Zürich

Zürich Gradient Flow Workshop 2025

from Wednesday, 12 February 2025 (08:30) to Friday, 14 February 2025 (17:50)

Monday, 10 February 2025
Tuesday, 11 February 2025
Wednesday, 12 February 2025

08:30 Registration
Registration
08:30 - 08:50
Room: Y36-K08

08:50 Welcome
Welcome
08:50 - 09:00
Room: Y36-K08
09:00 Session 1
09:00 - 10:00
Room: Y36-K08
Contributions

09:00 Perturbative gradient flow at higher orders - Robert Harlander (RWTH Aachen University)
10:00 Coffee Break
Coffee Break
10:00 - 10:30
Room: Y36-K08
10:30 Session 2
10:30 - 12:00
Room: Y36-K08
Contributions

10:30 The gradient flow extended to the Standard Model - Janosch Borgulat (RWTH Aachen University)

11:00 Two-loop perturbative calculations toward a new approach to quark mass determination using the gradient flow - Hiromasa Takaura (YITP, Kyoto University)

11:30 Quark mass effects in the gradient flow at higher orders in perturbation theory - Robert Mason (RWTH Aachen University)
12:00 Lunch Break
Lunch Break
12:00 - 14:00
Room: Y36-K08
14:00 Session 3
14:00 - 15:30
Room: Y36-K08
Contributions

14:00 Gradient Flow Renormalisation for Meson Mixing and Lifetimes - Matthew Black (University of Edinburgh)

14:30 Short-flow-time expansion of four-quark operators at NNLO QCD - Jonas Kohnen (RWTH Aachen University)

15:00 Discussion
15:30 Coffee Break
Coffee Break
15:30 - 16:00
Room: Y36-K08
16:00 Session 4
16:00 - 17:00
Room: Y36-K08
Contributions

16:00 Gradient flow for the strong CP problem and new sources of CP violation - Andrea Shindler
Thursday, 13 February 2025
09:00 Session 5
09:00 - 10:00
Room: Y36-K08
Contributions

09:00 The short-flow-time expansion and its applications - Chris Monahan (Colorado College)
10:00 Coffee Break
Coffee Break
10:00 - 10:30
Room: Y36-K08
10:30 Session 6
10:30 - 12:00
Room: Y36-K08
Contributions

10:30 Scale setting on the (2+1+1)-flavor HISQ ensembles: current status - Alexei Bazavov

11:00 Gradient flow scales - Kalman Szabo

11:30 Discussion
12:00 Lunch Break
Lunch Break
12:00 - 14:00
Room: Y36-K08
14:00 Session 7
14:00 - 15:00
Room: Y36-K08
Contributions

14:00 Universality and cutoff effects of pure gauge theories from gradient flow scales - Guilherme Catumba (Università degli studi di Milano Bicocca)

14:30 Lattice artifacts of Gradient Flow quantities - Nikolai Husung
15:00 Coffee Break
Coffee Break
15:00 - 15:30
Room: Y36-K08
15:30 Session 8
15:30 - 17:05
Room: Y36-K08
Contributions

15:30 Classically perfect gradient flows - Urs Wenger

16:00 Stout smearing and Wilson flow in lattice perturbation theory (and beyond) - Stephan Durr (University of Wuppertal)

16:30 Discussion

17:00 Dinner Information
18:30 Workshop Dinner
Workshop Dinner
18:30 - 23:00
Room: Zunftsaal
Friday, 14 February 2025
09:00 Session 9
09:00 - 10:00
Room: Y36-K08
Contributions

09:00 Gradient-flow step scaling and the renormalization group - Anna Hasenfratz
10:00 Coffee Break
Coffee Break
10:00 - 10:30
Room: Y36-K08
10:30 Session 10
10:30 - 12:00
Room: Y36-K08
Contributions

10:30 Progress on the infinite volume based gradient flow for high precision determination of the $\Lambda_\overline{MS}$ scale of QCD. - Chik Him Wong

11:00 Off-lightcone Wilson-line operators in gradient flow - Xiangpeng Wang

11:30 Discussion
12:00 Lunch Break
Lunch Break
12:00 - 13:30
Room: Y36-K08
13:30 Session 11
13:30 - 15:00
Room: Y36-K08
Contributions

13:30 Gradient-flow renormalon subtraction and the hadronic tau decay series - M Beneke

14:00 Heavy Quark(onium) transport with GF on the lattice - Viljami Leino (Helmholtz Institute Mainz)

14:30 The Static force with gradient flow from the lattice - Julian Mayer-Steudte (Technical University of Munich)
15:00 Coffee Break
Coffee Break
15:00 - 15:30
Room: Y36-K08
15:30 Session 12
15:30 - 16:30
Room: Y36-K08
Contributions

15:30 Final Discussion

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