Name: MathemAmplitudes 2023: QFT at the Computational Frontier
Start: 2023-09-25T08:30:00+02:00
End: 2023-09-27T14:00:00+02:00
Location: Palazzo del Monte di Pieta'

MathemAmplitudes 2023: QFT at the Computational Frontier

from Monday 25 September 2023 (08:30) to Wednesday 27 September 2023 (14:00)

Monday 25 September 2023
08:45 Session 1
Session 1
08:45 - 10:30
Contributions

08:45 Registration

09:00 Welcome Talk-1 - Flavio Seno

09:10 Welcome Talk-2 - Antonio Masiero

09:20 Welcome Talk-3 - Pierpaolo Mastrolia

09:30 Computational tools for amplitudes in full-color QCD - Andreas V Manteuffel

10:00 Reduction of symbolic propagator powers in Kira - Johann Usovitsch
10:30 Coffe Break
Coffe Break
10:30 - 11:00
11:00 Session 2
Session 2
11:00 - 12:30
Contributions

11:00 Pfd-parallel and NeatIBP, two packages to shorten rational functions and IBP linear systems - Yang Zhang

11:30 Algorithms for computing three-loop Feynman integrals in Higgs plus jet production - William Torres Bobadilla

12:00 Differential Equations and Hypergeometric Systems - Seva Chestnov
12:30 Lunch
Lunch
12:30 - 14:30
14:30 Session 3
Session 3
14:30 - 16:00
Contributions

14:30 Series expansion of multivariate hypergeometric series around its integer-valued parameters - Souvik Bera

15:00 Principal Landau Determinants, part I - Claudia Fevola

15:30 Principal Landau Determinants, part II - Simon Telen
16:00 Coffe Break
Coffe Break
16:00 - 16:30
16:30 Session 4
Session 4
16:30 - 18:00
Contributions

16:30 Symbol Alphabets from the Landau Singular Locus - Christoph Dlapa

17:00 Mathematical and Physical Structures of Rational Functions in Scattering Amplitudes - Giuseppe De Laurentis
Tuesday 26 September 2023
09:00 Session 1
Session 1
09:00 - 10:30
Contributions

09:00 Feynman integrals reduction using Blade - Yan-Qing Ma

09:30 A new method for the reconstruction of rational functions - Xiao Liu

10:00 Generalizing Polylogarithms to Riemann Surfaces of Arbitrary Genus - Martijn Hidding
10:30 Coffe Break
Coffe Break
10:30 - 11:00
11:00 Session 2
Session 2
11:00 - 12:30
Contributions

11:00 Adding FUEL to FIRE for Faster IBP - Mao Zeng

11:30 Tropical Feynman Integration in the Physical Region - Felix Tellander

12:00 Intersection Numbers, Polynomial Division and Relative Cohomology - Giulio Crisanti
12:30 Lunch
Lunch
12:30 - 14:30
14:30 Session 3
Session 3
14:30 - 16:00
Contributions

14:30 Intersection numbers & rational algorithms - Gaia Fontana

15:00 Cosmology Meets Cohomology - Andrzej Pokraka

15:30 Lattice Correlation Functions from Differential Equations - Federico Gasparotto
16:00 Session 4
Session 4
16:00 - 16:30
Contributions

16:00 Improving Integration and by Building Better Integrand Bases - Jacob Bourjaily
16:30 Coffe Break
Coffe Break
16:30 - 17:00
17:30 Galilean Lecture
Galilean Lecture
17:30 - 19:30
Contributions

17:50 Welcome - Fabio Zwirner

18:00 From On-Shell Methods to Solving Scattering in Planar N=4 Super-Yang-Mills - Lance Dixon

18:45 A Dialogue with Geometry - David Kosower
19:30 Social Dinner
Social Dinner
19:30 - 23:00
Wednesday 27 September 2023
09:00 Session 1
Session 1
09:00 - 10:30
Contributions

09:00 2-loop scattering amplitudes with massive internal particles - Ekta Chaubey

09:30 Function bases for canonical differential equations - Simone Zoia

10:00 A semi-analytic method for one-scale Feynman integrals - Matteo Fael
10:30 Coffee Break
Coffee Break
10:30 - 11:00
11:00 Session 2
Session 2
11:00 - 12:40
Contributions

11:00 IBP Reduction using Gröbner bases - Tobias Huber

11:30 Resultants and Difference equations - Stefano Laporta

12:00 New facets of pySecDec - Gudrun Heinrich

12:30 Vote of Thanks - Antonio Masiero

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