Next-to-leading power corrections in particle physics

Nikhef, Amsterdam

Nikhef, Amsterdam

Nikhef, Science Park 105, 1098 XG Amsterdam, Netherlands


Summary of the Workshop: click here

In recent years several groups have been considering the calculation of next-to-leading power corrections as a necessary step to achieve precision in particle scattering at modern colliders. The goal of the workshop is to bring these groups together, and create an environment to facilitate discussions, exchange of ideas, and comparison between different methods. We expect the workshop will be very useful for triggering new ideas toward the development of resummation techniques for logarithms at subleading power.

This workshop is part of the COST action PARTICLEFACE and is a meeting of working group 2.

  • Alessandro Broggio
  • Andrea Isgro
  • Chiara Signorile-Signorile
  • Chris White
  • Domenico Bonocore
  • Elena Petreska
  • Eric Laenen
  • Frank Tackmann
  • Gherardo Vita
  • Jian Wang
  • Johannes Michel
  • Jort Sinninghe Damsté
  • Leonardo Vernazza
  • Lorenzo Magnea
  • Lorenzo Zoppi
  • Martin Beneke
  • Melissa van Beekveld
  • Nadia Bahjat-Abbas
  • Pedro Cal
  • Robert Szafron
  • Sebastian Jaskiewicz
  • Solange Schrijnder van Velzen
  • Wouter Waalewijn
  • Ze Long Liu
    • 1
      Power corrections in the N-jettiness subtraction scheme
      Speaker: Andrea Isgro (Northwestern University)
    • 10:15 AM
    • 2
      Power Corrections for Fixed-Order Subtractions
      Speaker: Frank Tackmann (Deutsches Elektronen-Synchrotron (DE))
    • 12:00 PM
    • 3
      Subleading power operators and anomalous dimensions
      Speaker: Jian Wang
    • 4
      Resummation of soft and collinear radiation at Next to Leading Power
      Speaker: Gherardo Vita (MIT)
    • 10:30 AM
    • 5
      Threshold resummation of the Drell-Yan process at NLP: factorization and collinear functions
      Speaker: Sebastian Jaskiewicz
    • 12:00 PM
    • 6
      Threshold resummation of the Drell-Yan process at NLP: soft functions and RGE
      Speaker: Robert Szafron (TU München)
    • 7:00 PM
      Conference dinner
    • 7
      Threshold effects beyond leading power in Drell-Yan production
      Speaker: Chris White (Queen Mary University of London)
    • 10:45 AM
    • 8
      NLP threshold effects for prompt photon production
      Speaker: Melissa van Beekveld (R)
    • 12:00 PM