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Elliptics '21

Europe/Stockholm
Monday - Thursday: Häggsalen (Room 10132) Friday: Room 90102. Ångströmlaboratoriet, Lägerhyddsvägen 1, 751 20 Uppsala, Sweden
Bram Verbeek (Uppsala University), Henrik Johansson (Uppsala University), Martijn Hidding (Uppsala University), Nils Matthes (University of Oxford), Oliver Schlotterer (Uppsala University)
Description

Scope:

Uppsala University is organizing this year’s edition of the conference series "Elliptics", which is scheduled for October 18th to 22nd 2021 in Uppsala, in person.

The aim of the conference is to bring together particle physicists, string theorists and mathematicians working on functions involving elliptic curves, higher-genus surfaces and Calabi-Yau manifolds. We hope that the dialogue between these different viewpoints advances our understanding of the functions required to make precise predictions for future particle physics experiments and to control higher orders in string perturbation theory.

Latest travel regulations for entering Sweden:

For the latest travel regulations to Sweden, please follow the link in the sidebar.

1.5 days of introductory school:

The first 1.5 days of the conference will have the character of a school with 3 lecture series of 150 minutes on particle physics, string theory and mathematical concepts. Even though the lectures will be primarily tailored to PhD students and early-stage postdocs, they may also be a rewarding opportunity for more senior participants to consolidate their background on some of the topics. There will be a reception on Monday at 17:00 in the theoretical physics division (Ångström Laboratory, House 9, Floor 2).

Confirmed school lecturers:

  • Erik Panzer (University of Oxford)
  • Lorenzo Tancredi (Technical University of Munich)
  • Piotr Tourkine (LAPTH Annecy)

Confirmed conference speakers:

  • Johannes Broedel (ETH Zurich)
  • Francis Brown (University of Oxford)
  • Miranda Cheng (University of Amsterdam)
  • Nikolaos Diamantis (University of Nottingham)
  • Daniele Dorigoni (Durham University)
  • Claude Duhr (University of Bonn)
  • Clément Dupont (University of Montpellier)
  • Benjamin Enriquez (University of Strasbourg)
  • Yvonne Geyer (Chulalongkorn University)
  • Michael Green (University of Cambridge)
  • Eric Hopper (University of Rochester)
  • Nikhil Kalyanapuram (Pennsylvania State University)
  • Deepak Kamlesh (University of Oxford)
  • Axel Kleinschmidt (AEI Potsdam)
  • Edwin Langmann (KTH Stockholm)
  • Sebastian Mizera (IAS Princeton)
  • Andrzej Pokraka (McGill University)
  • Martin Raum (Chalmers University)
  • Carlos Rodriguez (Uppsala University)
  • Stephan Stieberger (MPI Munich)
  • Moritz Walden (Johannes Gutenberg University Mainz)
  • Matthias Wilhelm (NBI Copenhagen)

(*) Several of the talks will be delivered via zoom. We encourage everyone with the possibility to travel to attend in person.

Venue:

The conference is hosted by the Department of Physics and Astronomy at Uppsala University. The scientific program will take place in the Ångströmlaboratoriet located in walking distance from the city center. See further information by clicking the link in the sidebar.

Conference banquet:

The conference banquet takes place on Thursday 21/10 18:30 at the restaurant Eklundshof möten & fest. It is located 5 minutes (walking distance) north of the physics department. For further directions, see google maps.

Sponsors:

  • European Research Council (ERC-STG-804286 UNISCAMP)

        

 

  • Knut and Alice Wallenberg Foundation

Previous editions of the conference series

Links to workshops on similar topics

Participants
  • Agnese Bissi
  • Agustin Sabio Vera
  • Akshay Yelleshpur
  • Alessandro Georgoudis
  • Alex Edison
  • Alexander Quintero Velez
  • Alexander Söderberg
  • Andrea Manenti
  • Andreas Bischof
  • Andrew McLeod
  • Andrzej Pokraka
  • Anne Spiering
  • Axel Kleinschmidt
  • Bakul Agarwal
  • Bengt E.W. Nilsson
  • Benjamin Enriquez
  • Bram Verbeek
  • Carlo Heissenberg
  • Carlos Gustavo Rodriguez Fernandez
  • Chi Zhang
  • Christoph Dlapa
  • Christoph Nega
  • Claude Duhr
  • Clément Dupont
  • Congkao Wen
  • Daniel Persson
  • David Broadhurst
  • David Tennyson
  • Edwin Langmann
  • Einan Gardi
  • Ekta Chaubey
  • Federico Gasparotto
  • Federico Zerbini
  • Filippo Maria Balli
  • Florian Loebbert
  • Francesco Alessio
  • Franziska Porkert
  • Gherardo Vita
  • Gregor Kälin
  • Hantian Zhang
  • Henrik Gustafsson
  • Henrik Jessen Munch
  • Henrik Johansson
  • Hjalte Frellesvig
  • Humberto Gomez
  • Håkan Samuelsson Kalm
  • Ingrid Holm
  • Jacopo Sisti
  • Johannes Broedel
  • Jorge Mago
  • Joshua Drewitt
  • Julio Parra-Martinez
  • Jung-Wook Kim
  • Kays Haddad
  • Kirtimaan Mohan
  • Lecheng Ren
  • Lionel Mason
  • Lorenzo Tancredi
  • Luca Cassia
  • Lucia Garozzo
  • Lucile Cangemi
  • Ludvig Svensson
  • Magdalena Larfors
  • Maor Ben-Shahar
  • Marco Chiodaroli
  • Marcus Spradlin
  • Marko Berghoff
  • Martijn Hidding
  • Martin Gonzalez
  • Martin Raum
  • Mathieu Giroux
  • Matija Tapuskovic
  • Matt von Hippel
  • Matteo Becchetti
  • Matthias Volk
  • Matthias Wilhelm
  • Max Guillen
  • Maxim Zabzine
  • Mehregan Doroudiani
  • Melih Arslan Ozcelik
  • Micah Tegevi
  • Michele Del Zotto
  • Miranda C. N. Cheng
  • Moritz Walden
  • Narayan Rana
  • Nick Geiser
  • Nicolò Piazzalunga
  • Nikolaos Diamantis
  • Nils Matthes
  • Oliver Schlotterer
  • Paolo Di Vecchia
  • Paolo Pichini
  • Parijat Dey
  • Paul-Konstantin Oehlmann
  • Piotr Bargiela
  • Piotr Tourkine
  • Renann Lipinski Jusinskas
  • Ricardo Monteiro
  • Richard Hain
  • Rob Klabbers
  • Robert Berman
  • Robert Moscrop
  • Robert Runkel
  • Robin Marzucca
  • Rodolfo Panerai
  • Roger Morales
  • Rolf Andreasson
  • Ruth Britto
  • Samuel Abreu
  • Samuel Ruhl
  • Seva Chestnov
  • Shabeeb Alalawi
  • Shun-Qing Zhang
  • Simon Caron-Huot
  • Sourav Sarkar
  • Stefan Weinzierl
  • Taushif Ahmed
  • Thomas Oliver
  • Tiago Fonseca
  • VASILEIOS CHONDROS
  • Vasily Sotnikov
  • Xing Wang
  • Yoann Sohnle
  • Yong Zhang
  • Yvonne Geyer
  • Zhengwen Liu
  • Zhewei Yin
  • Zhou Zheng
  • Ziqi Yan
  • Ömer Gürdoğan
    • 09:00 10:15
      School lecture: Lorenzo Tancredi
      • 09:00
        Lecture 1 (Properties of Feynman integrals) 1h 15m
        Speaker: Lorenzo Tancredi
    • 10:15 10:45
      Coffee Break 30m
    • 10:45 12:00
      School lecture: Lorenzo Tancredi
      • 10:45
        Lecture 2 (Properties of Feynman integrals) 1h 15m
        Speaker: Lorenzo Tancredi
    • 12:00 14:00
      Lunch Break 2h
    • 14:00 15:15
      School lecture: Piotr Tourkine
      • 14:00
        Lecture 1 (String theory) 1h 15m
        Speaker: Piotr Tourkine
    • 15:15 15:45
      Coffee Break 30m
    • 15:45 17:00
      School lecture: Piotr Tourkine
      • 15:45
        Lecture 2 (String theory) 1h 15m
        Speaker: Piotr Tourkine
    • 17:00 18:30
      Reception 1h 30m
    • 09:00 10:15
      School lecture: Erik Panzer
      • 09:00
        Lecture 1 (Motivic periods and coaction - gentle introduction) 1h 15m
        Speaker: Erik Panzer
    • 10:15 10:45
      Coffee Break 30m
    • 10:45 12:00
      School lecture: Erik Panzer
      • 10:45
        Lecture 2 (Motivic periods and coaction - gentle introduction) 1h 15m
        Speaker: Erik Panzer
    • 12:00 14:00
      Lunch Break 2h
    • 14:00 14:30
      Zoom talk: Deepak Kamlesh
      • 14:00
        Motivic coaction on generalized hypergeometric functions 30m
        Speaker: Deepak Kamlesh
    • 14:30 15:30
      In person talk: Benjamin Enriquez
      • 14:30
        Construction of Maurer-Cartan elements on configuration spaces of Riemann surfaces (based on joint work w. F. Zerbini) 1h
        Speaker: Benjamin Enriquez
    • 15:30 16:00
      Coffee Break 30m
    • 16:00 17:00
      In person talk: Edwin Langmann
      • 16:00
        Elliptic Calogero-Sutherland systems and conformal field theory 1h
        Speaker: Edwin Langmann
    • 09:00 10:00
      In person talk: Claude Duhr
      • 09:00
        Iterated integrals for banana integrals 1h
        Speaker: Claude Duhr
    • 10:00 10:30
      Coffee Break 30m
    • 10:30 11:15
      Zoom talk: Miranda Cheng
      • 10:30
        Quantum modular forms and physical applications 45m
        Speaker: Miranda Cheng
    • 11:15 12:15
      In person talk: Nikolaos Diamantis
      • 11:15
        Modular iterated integrals and Poincare series 1h
        Speaker: Nikolaos Diamantis
    • 12:15 14:00
      Lunch Break 1h 45m
    • 14:00 14:30
      In person talk: Carlos Rodriguez
      • 14:00
        Multivariable KZB system of Selberg integrals from open strings (Joint work with André Kaderli) 30m
        Speaker: Carlos Rodriguez
    • 14:30 15:15
      Zoom talk: Eric Hopper
      • 14:30
        Cyclotomic MZVs and polylogarithm variations 45m
        Speaker: Eric Hopper
    • 15:15 15:45
      Coffee Break 30m
    • 15:45 16:30
      Zoom talk: Yvonne Geyer
      • 15:45
        Superstring loop amplitudes from the field theory limit 45m
        Speaker: Yvonne Geyer
    • 16:30 17:15
      Zoom talk: Stephan Stieberger
      • 16:30
        Open & Closed vs. Pure Open String One-Loop Amplitudes 45m
        Speaker: Stephan Stieberger
    • 09:00 10:00
      In person talk: Johannes Broedel
      • 09:00
        Recursion and doubling: a geometric approach 1h
        Speaker: Johannes Broedel
    • 10:00 10:30
      Coffee Break 30m
    • 10:30 11:15
      Zoom talk: Martin Raum
      • 10:30
        Numerical Evaluation of Eichler Integrals 45m
        Speaker: Martin Raum
    • 11:15 12:15
      In person talk: Clément Dupont
      • 11:15
        Motivic Galois theory for Mellin transforms 1h
        Speaker: Clément Dupont
    • 12:15 14:00
      Lunch Break 1h 45m
    • 14:00 14:30
      Zoom talk: Nikhil Kalyanapuram
      • 14:00
        Elliptic Leading Singularities 30m
        Speaker: Nikhil Kalyanapuram
    • 14:30 15:15
      Zoom talk: Daniele Dorigoni
      • 14:30
        Cheshire's cat resurgence or: a tail of missing exponentials 45m
        Speaker: Daniele Dorigoni
    • 15:15 15:45
      Coffee Break 30m
    • 15:45 16:30
      Zoom talk: Sebastian Mizera
      • 15:45
        Landau Discriminants 45m
        Speaker: Sebastian Mizera
    • 16:30 17:15
      Zoom talk: Simon Caron-Huot
      • 16:30
        The duals of Feynman integrals 45m
        Speaker: Andrzej Pokraka
    • 18:30 22:30
      Conference dinner 4h
    • 09:00 10:00
      In person talk: Axel Kleinschmidt
      • 09:00
        Modular graph forms, Poincaré series and iterated integrals 1h
        Speaker: Axel Kleinschmidt
    • 10:00 10:30
      Coffee Break 30m
    • 10:30 11:15
      Zoom talk: Francis Brown
      • 10:30
        Meromorphic modular forms 45m

        joint with T. Fonseca

        Speaker: Francis Brown
    • 11:15 12:15
      In person talk: Matthias Wilhelm
      • 11:15
        The elliptic double box and symbology beyond polylogarithms 1h
        Speaker: Matthias Wilhelm
    • 12:15 14:00
      Lunch Break 1h 45m
    • 14:00 14:30
      In person talk: Moritz Walden
      • 14:00
        Numerical evaluation of iterated integrals related to elliptic Feynman integrals 30m
        Speaker: Moritz Walden
    • 14:30 15:30
      Zoom talk: Michael Green
      • 14:30
        A Novel Expression for an Integrated Correlator in N=4 SU(N) SUSY Yang—Mills 1h
        Speaker: Michael Green
    • 15:30 16:00
      Coffee / Farewell 30m