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Working Group on Radiative Corrections and Generators for Low Energy Hadronic Cross Section and Luminosity

Europe/Rome
Aula Direzione (Bldg. 1) (Laboratori Nazionali di Frascati)

Aula Direzione (Bldg. 1)

Laboratori Nazionali di Frascati

Via Enrico Fermi, 40 I-00044 Frascati
Description
The aim of this first meeting is to bring together theorists and experimentalists in order to discuss the current status of radiative corrections and Monte Carlo generators at low energies. These radiative corrections and MC generators are crucial for the measurement of the R-ratio (both with ISR and energy scan), as well as the determination of luminosity. The idea is to create an international Working Group which coordinates and combines the efforts in the future.
Participants
  • Achim Denig
  • Andreas Hafner
  • Andrey Arbuzov
  • Carlo M. Carloni Calame
  • Debora Leone
  • Fred Jegerlehner
  • fulvio piccinini
  • Germán Rodrigo
  • Graziano Venanzoni
  • Guido MONTAGNA
  • Henryk Czyz
  • luca Trentadue
  • Ping Wang
  • Simon Eidelman
  • Simone Pacetti
  • Stefan E. Müller
  • Monday, October 16
    • 2:30 PM 3:15 PM
      Introduction Aula Direzione (Bldg. 1)

      Aula Direzione (Bldg. 1)

      Laboratori Nazionali di Frascati

      Via Enrico Fermi, 40 I-00044 Frascati
      • 2:30 PM
        Introductory Remarks 5m
        Speakers: Czyz, Venanzoni
        Slides
      • 2:35 PM
        General Overview on MC usage in Experiment 15m
        Speaker: Simon Eidelman
        Slides
      • 2:50 PM
        Special Needs from Flavor Factories on MC 25m
        Speaker: Ping Wang
        Slides
    • 3:15 PM 4:20 PM
      Monte Carlo for R measurements with energy scan Aula Direzione (Bldg. 1)

      Aula Direzione (Bldg. 1)

      Laboratori Nazionali di Frascati

      Via Enrico Fermi, 40 I-00044 Frascati
      • 3:15 PM
        MC generator for the processes e+e- ---> e+e-, mu+mu- and pi+pi- at low energies 25m
        Speaker: Simon Eidelman
        Slides
      • 3:40 PM
        Understanding the real accuracy of the Radiative correction for e+e- annihilation into lepton and hadron pairs 20m
        Speaker: Andrej Arbuzov
        Slides
      • 4:00 PM
        Experimental Needs to reach permil accuracy on sigma_pipi with the energy scan 20m
        Speaker: Simon Eidelman
        Slides
    • 4:20 PM 4:45 PM
      Coffee Break 25m Aula Direzione (Bldg. 1)

      Aula Direzione (Bldg. 1)

      Laboratori Nazionali di Frascati

      Via Enrico Fermi, 40 I-00044 Frascati
    • 4:45 PM 6:45 PM
      Monte Carlo for R measurements using ISR Aula Direzione (Bldg. 1)

      Aula Direzione (Bldg. 1)

      Laboratori Nazionali di Frascati

      Via Enrico Fermi, 40 I-00044 Frascati
      • 4:45 PM
        Status of MC generators for ISR 15m
        Speaker: Henryk Czyz
        Slides
      • 5:00 PM
        PHOKHARA: where we are and what is to come 20m
        Speaker: German Rodrigo
        Slides
      • 5:20 PM
        Simulation and test of FSR/phi direct decay 20m
        Speaker: Olga Shekhovtsova
        Slides
      • 5:40 PM
        KLOE needs to reach permil accuracy on sigma_pipi with ISR 20m
        Speaker: Stefan Mueller
        Slides
      • 6:00 PM
        MC needs of BaBar 20m
        Speaker: Achim Denig
        Slides
      • 6:20 PM
        Extraction of Pion Form Factor at threshold 15m
        Speaker: Graziano Venanzoni
        Slides
    • 8:00 PM 10:00 PM
      Social Dinner 2h Restaurant (tbc)

      Restaurant (tbc)

      Laboratori Nazionali di Frascati

      Via Enrico Fermi, 40 I-00044 Frascati
  • Tuesday, October 17
    • 9:00 AM 10:15 AM
      Luminosity Aula Direzione (Bldg. 1)

      Aula Direzione (Bldg. 1)

      Laboratori Nazionali di Frascati

      Via Enrico Fermi, 40 I-00044 Frascati
      • 9:00 AM
        Status of MC generators for Luminosity Measurement 15m
        Speaker: Guido Montagna
        Slides
      • 9:15 AM
        Babayaga and its theoretical accuracy 20m
        Speaker: Carlo Michel Carloni Calame
        Slides
      • 9:35 AM
        Comparison of Babayaga with BHWIDE 20m
        Speaker: Andreas Hafner
        Slides
      • 9:55 AM
        Experimental needs for luminosity 20m
        Speakers: Denig, Nguyen
        Slides
    • 10:15 AM 11:05 AM
      g-2 and alpha_em Aula Direzione (Bldg. 1)

      Aula Direzione (Bldg. 1)

      Laboratori Nazionali di Frascati

      Via Enrico Fermi, 40 I-00044 Frascati
      • 10:15 AM
        g-2 and alpha_em: where we are 30m
        Speaker: Fred Jegerlehner
        Slides
      • 10:45 AM
        Measurement of the runing of alpha_em 20m
        Speaker: Luca Trentadue
        Slides
    • 11:05 AM 11:30 AM
      Coffee Break 25m Aula Direzione (Bldg. 1)

      Aula Direzione (Bldg. 1)

      Laboratori Nazionali di Frascati

      Via Enrico Fermi, 40 I-00044 Frascati
    • 11:30 AM 1:00 PM
      Discussion Aula Direzione (Bldg. 1)

      Aula Direzione (Bldg. 1)

      Laboratori Nazionali di Frascati

      Via Enrico Fermi, 40 I-00044 Frascati
      • 11:30 AM
        Understanding the real accuracy of the theory 30m
        Speakers: Jegerlehner, Trentadue
        Slides
      • 12:00 PM
        How to continue the work/attract more people? 15m
        Speaker: Giulia Pancheri
      • 12:15 PM
        Open Discussion 45m