5th Workstop / Thinkstart: Radiative corrections and Monte Carlo tools for Strong 2020

Europe/Zurich
Y36 K08 (University of Zurich)

Y36 K08

University of Zurich

Yannick Ulrich (University of Durham), Adrian Signer (PSI - Paul Scherrer Institut), Andrzej Kupsc, Graziano Venanzoni (University of Liverpool)
Description

In this workstop, we will discuss radiative corrections and Monte Carlo tools for 
low-energy hadronic cross sections in $e^+ e^-$ collisions. This is to be seen as part of the Strong 2020 effort. We will cover

  • leptonic processes at NNLO and beyond
  • processes with hadrons
  • parton shower
  • experimental input

Each area will be given at least half a day, starting with an open 1h seminar followed by a lengthy discussion.

Just like previous workstops, this is an in-person event. We try to gather a small number of theorists who actively work on this topic to make very concrete progress. It should not just be about giving talks, but to actually learn from each other and put together the jigsaw pieces.

 

Additionally to the workstop that is only by-invite only, there is a broader conference directly following the workstop.

Participants
  • Adrian Signer
  • Andrea Gurgone
  • Andrzej Kupsc
  • Anna Driutti
  • Bastian Kubis
  • Carlo Carloni Calame
  • Daniel Moreno
  • Dominik Stoeckinger
  • Ettore Budassi
  • Fabian Lange
  • Fedor Ignatov
  • Fulvio Piccinini
  • Gilberto Colangelo
  • Giovanni Stagnitto
  • Kay Schoenwald
  • Lois Flower
  • Marco Rocco
  • Martin Hoferichter
  • Martina Cottini
  • Paolo Beltrame
  • Peter Stoffer
  • Sophie Kollatzsch
  • Thomas Teubner
  • Tim Engel
  • William J. Torres Bobadilla
  • Yannick Ulrich
    • 10:00 10:30
      Welcome: Welcome & registration Y36 K08

      Y36 K08

      University of Zurich

      Convener: Yannick Ulrich (University of Durham)
      • 10:00
        Welcome & registration 30m
        Speaker: Yannick Ulrich (University of Durham)
    • 10:30 12:00
      General discussion: Introduction & Organisation Y36 K08

      Y36 K08

      University of Zurich

      • 10:35
        What do we want? 15m
        Speaker: Adrian Signer (PSI - Paul Scherrer Institut)
      • 10:50
        Connection WP - processes 20m
        Speaker: Adrian Signer (PSI - Paul Scherrer Institut)
      • 11:10
        Other processes 20m
        Speaker: Andrzej Kupsc
      • 11:30
        Getting organised 30m
    • 12:00 14:00
      Lunch 2h Y36 K08

      Y36 K08

      University of Zurich

    • 14:00 18:00
      WP3: processes with hadrons Y36 K08

      Y36 K08

      University of Zurich

      • 14:00
        Introduction; FsQED (10' + 10') 20m
        Speaker: Peter Stoffer (UZH and PSI)
      • 14:20
        Two-pion channel (10' + 15') 25m
        Speaker: Gilberto Colangelo (University of Bern)
      • 14:45
        Three-pion channel (10' + 15') 25m
        Speaker: Bastian Kubis (HISKP Uni Bonn)
      • 15:10
        Open discussion 20m
      • 15:30
        Coffee break 30m
      • 16:00
        Hadrons in Phokhara (10' + 15') 25m
        Speaker: Henryk Czyz
      • 16:25
        Comparison of different MCs (10' + 15') 25m
        Speaker: Dr Fedor Ignatov (University of Liverpool)
      • 16:50
        Open discussion 25m
      • 17:15
        Perspectives on CMD-3 result 45m
        Speaker: Dr Fedor Ignatov (University of Liverpool)
    • 09:00 12:00
      WP1 & 2: leptonic processes at NNLO & beyond: NNLO calculation Y36 K08

      Y36 K08

      University of Zurich

      Convener: Tim Benjamin Engel (PSI - Paul Scherrer Institut)
    • 12:00 14:00
      Lunch 2h Y36 K08

      Y36 K08

      University of Zurich

    • 14:00 17:30
      WP1 & 2: leptonic processes at NNLO & beyond: Beyond NNLO Y36 K08

      Y36 K08

      University of Zurich

      • 14:00
        Towards N³LO: Overview 15m
        Speaker: Yannick Ulrich (University of Durham)
      • 14:15
        Towards N³LO: three-loop form factor 20m
        Speaker: Fabian Lange (KIT)
      • 14:35
        Towards N³LO: soft and collinear regions 20m
        Speaker: Tim Engel
      • 15:00
        Coffee break 30m
    • 09:00 12:00
      WP4: parton showers Y36 K08

      Y36 K08

      University of Zurich

      • 09:00
        QED resummation in Monte Carlos 1h
        Speakers: Carlo Carloni Calame (INFN, Pavia (IT)), Marek Schoenherr (Durham University)
      • 10:00
        Coffee break 30m
    • 12:00 13:30
      Lunch 1h 30m Y36 K08

      Y36 K08

      University of Zurich

    • 14:00 18:00
      Conference: Conference Day 1 KOL-F-101

      KOL-F-101

      University of Zurich

      See https://indico.psi.ch/event/13708/

    • 09:00 12:00
      General discussion: Summary & Homework Y36 K08

      Y36 K08

      University of Zurich

      • 09:00
        Taking stock & Summary 1h
        Speaker: Adrian Signer (PSI - Paul Scherrer Institut)
    • 12:00 14:00
      Lunch 2h Y36 K08

      Y36 K08

      University of Zurich

    • 14:00 18:00
      Conference: Conference Day 2 KOL-F-101

      KOL-F-101

      University of Zurich

      See https://indico.psi.ch/event/13708/

    • 18:30 22:00
      WorkStop/ThinkStart Dinner 3h 30m MS Horge

      MS Horge

      Bürkliplatz Steg 6
    • 10:00 12:00
      General discussion: Summary & Homework Y36 K08

      Y36 K08

      University of Zurich

      • 10:00
        Homework assignments 1h 30m
    • 12:00 14:00
      Lunch 2h Y36 K08

      Y36 K08

      University of Zurich

    • 14:00 17:00
      Conference: Conference Day 3 KOL-F-101

      KOL-F-101

      University of Zurich

      See https://indico.psi.ch/event/13708/