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QCD analysis of dijet production at low Q2 at HERA
Authors:J Chýla  J Cvach  K Sedlák and M Taevský
Institution:(1) Institute of Physics, Academy of Sciences of the Czech Republic, Na Slovance 3, 18221 Prague 7, Czech Republic
Abstract:Recent H1 data on triple differential dijet cross sections in $e^\pm p$ interactions in the region of low photon virtualities are shown to be in reasonable agreement with the predictions of the NLO QCD calculations obtained using the program NLOJET + + . The implications of this observation for the phenomenological relevance of the concept of resolved virtual photon are discussed.Received: 10 January 2005, Published online: 9 March 2005
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