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Evidence for 2γ processes at the ISR

  • F. Vannucci
  • CERN-Harvard-LAPP-MIT-Naples-Pisa Collaboration
  • D. Antreasyan
  • W. Atwood
  • R. Battiston
  • U. Becker
  • G. Bellettini
  • P. L. Braccini
  • J. G. Branson
  • J. Burger
  • F. Carbonara
  • R. Carrara
  • R. Castaldi
  • V. Cavasinni
  • F. Cervelli
  • M. Chen
  • G. Chiefari
  • T. Del Prete
  • E. Drago
  • M. Fujisaki
  • M. Hodous
  • T. Lagerlund
  • P. Laurelli
  • O. Leistam
  • P. D. Luckey
  • M. M. Massai
  • R. Matsuda
  • L. Merola
  • M. Morganti
  • M. Napolitano
  • H. Newman
  • D. Novikoff
  • J. A. Paradiso
  • L. Perasso
  • K. Reibel
  • R. Rinzivillo
  • G. Sanguinetti
  • C. Sciacca
  • M. Steuer
  • K. Strauch
  • S. Sugimoto
  • S. C. C. Ting
  • W. Toki
  • M. Valdata-Nappi
  • C. Vannini
  • F. Visco
Session VII
Part of the Lecture Notes in Physics book series (LNP, volume 134)

Abstract

Studying the reaction Studyingpp → μ+ μX at the Intersecting Storage Rings (ISR),a special class of events was found for which no hadrons are seen associated with the muon pair in a large solid angle vertex detector. The origin of these events can be most naturally explained as arising from the two-photon process in pp collisions. It is emphasized that this process becomes increasingly interesting at higher hadron colliding facilities.

Keywords

Charged Track Vertex Detector Muon Pair Equivalent Photon Intersecting Storage Ring 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

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Copyright information

© Springer-Verlag 1980

Authors and Affiliations

  • F. Vannucci
    • 1
  • CERN-Harvard-LAPP-MIT-Naples-Pisa Collaboration
  • D. Antreasyan
  • W. Atwood
  • R. Battiston
  • U. Becker
  • G. Bellettini
  • P. L. Braccini
  • J. G. Branson
  • J. Burger
  • F. Carbonara
  • R. Carrara
  • R. Castaldi
  • V. Cavasinni
  • F. Cervelli
  • M. Chen
  • G. Chiefari
  • T. Del Prete
  • E. Drago
  • M. Fujisaki
  • M. Hodous
  • T. Lagerlund
  • P. Laurelli
  • O. Leistam
  • P. D. Luckey
  • M. M. Massai
  • R. Matsuda
  • L. Merola
  • M. Morganti
  • M. Napolitano
  • H. Newman
  • D. Novikoff
  • J. A. Paradiso
  • L. Perasso
  • K. Reibel
  • R. Rinzivillo
  • G. Sanguinetti
  • C. Sciacca
  • M. Steuer
  • K. Strauch
  • S. Sugimoto
  • S. C. C. Ting
  • W. Toki
  • M. Valdata-Nappi
  • C. Vannini
  • F. Visco
  1. 1.LAPPAnnecyFrance

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