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Extending CKKW-merging to One-Loop Matrix Elements

Lavesson, Nils LU and Lönnblad, Leif LU orcid (2008) In Journal of High Energy Physics 12(070).
Abstract
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.
Please use this url to cite or link to this publication:
author
and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
QCD Phenomenology
in
Journal of High Energy Physics
volume
12
issue
070
publisher
Springer
external identifiers
  • wos:000265578300070
ISSN
1029-8479
DOI
10.1088/1126-6708/2008/12/070
language
English
LU publication?
yes
id
4f3c461c-165f-4092-976b-81d67eac1c40 (old id 1270864)
alternative location
http://arxiv.org/pdf/0811.2912
date added to LUP
2016-04-01 12:12:40
date last changed
2018-11-21 20:05:00
@article{4f3c461c-165f-4092-976b-81d67eac1c40,
  abstract     = {{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.}},
  author       = {{Lavesson, Nils and Lönnblad, Leif}},
  issn         = {{1029-8479}},
  keywords     = {{QCD Phenomenology}},
  language     = {{eng}},
  number       = {{070}},
  publisher    = {{Springer}},
  series       = {{Journal of High Energy Physics}},
  title        = {{Extending CKKW-merging to One-Loop Matrix Elements}},
  url          = {{http://dx.doi.org/10.1088/1126-6708/2008/12/070}},
  doi          = {{10.1088/1126-6708/2008/12/070}},
  volume       = {{12}},
  year         = {{2008}},
}