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Small-x dipole evolution beyond the large-N-c limit

Författare:
Publiceringsår: 2007
Språk: Engelska
Publikation/Tidskrift/Serie: Journal of High Energy Physics
Nummer: 1
Dokumenttyp: Artikel
Förlag: Int School Advanced Studies

Sammanfattning

We present a method to include colour-suppressed effects in the Mueller dipole picture. The model consistently includes saturation effects both in the evolution of dipoles and in the interactions of dipoles with a target in a frame-independent way. When implemented in a Monte Carlo simulation together with our previous model of energy-momentum conservation and a simple dipole description of initial state protons and virtual photons, the model is able to reproduce to a satisfactory degree both the gamma*p cross sections as measured at HERA as well as the total pp cross section all the way from ISR energies to the Tevatron and beyond.

Disputation

Nyckelord

  • Physics and Astronomy
  • deep inelastic scattering
  • hadronic colliders
  • QCD

Övrigt

Published
Yes
  • ISSN: 1126-6708

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