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Profile picture of Leif Lönnblad. Photo.

Leif Lönnblad

Professor of Theoretical Physics

Profile picture of Leif Lönnblad. Photo.

Extending CKKW-merging to One-Loop Matrix Elements

Author

  • Nils Lavesson
  • Leif Lönnblad

Summary, in English

We extend earlier schemes for merging tree-level matrix elements with parton showers to include also merging with one-loop matrix elements. In this paper we make a first study on how to include one-loop corrections, not only for events with a given jet multiplicity, but simultaneously for several different jet multiplicities. Results are presented for the simplest non-trivial case of hadronic events at LEP as a proof-of-concept.

Department/s

  • Theoretical Particle Physics

Publishing year

2008

Language

English

Publication/Series

Journal of High Energy Physics

Volume

12

Issue

070

Document type

Journal article

Publisher

Springer

Topic

  • Subatomic Physics

Keywords

  • QCD Phenomenology

Status

Published

ISBN/ISSN/Other

  • ISSN: 1029-8479