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Diffractive production of vector mesons at HERA

  • Miroslav Helbich
PS05 Hadronic Physics
  • 29 Downloads

Abstract

An extended study of vector meson production has been performed by the ZEUS collaboration over a large kinematical phase space. Precision data test various QCD based predictions at high energies in a region that maps the transition between soft and hard dynamics. This report covers recent results on exclusive ρ and J/ψ and proton dissociative J/ψ photoproduction at high |t|.

Keywords

Phase Space Extended Study Recent Result Vector Meson Precision Data 
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.

Copyright information

© Springer-Verlag, Società Italiana di Fisica 2004

Authors and Affiliations

  • Miroslav Helbich
    • 1
  1. 1.Nevis Laboratories, Columbia University, Irvington on Hudson, New York 10027 

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