This report documents the results obtained by the Working Group on Quantum Chromodynamics and the Standard Model for the Workshop `Physics at TeV Colliders'', Les Houches, France, 26 May - 6 June 2003. After a Monte Guide description, the first contributions report on progress in describing multiple interactions, important for the LHC, and underlying events. An announcement of a Monte Carlo database, under construction, is then followed by a number of contributions improving parton shower descriptions. Subsequently, a large number of contributions address resummations in various forms, after which follow studies of QCD effects in pion pair, top quark pair and photon pair plus jet production. After a study of electroweak corrections to hadronic precision observables, the report ends by presenting recent progress in methods to compute finite order corrections at one-loop with many legs, and at two-loop.
@article{arxiv.hep-ph/0403100,
title = {Les Houches 'Physics at Tev Colliders 2003' QCD/SM Working Group: Summary Report},
author = {M. Dobbs and S. Frixione and E. Laenen and A. De Roeck and K. Tollefson and J. Andersen and C. Balazs and A. Banfi and S. Berge and W. Bernreuther and T. Binoth and A. Brandenburg and C. Buttar and Q-H. Cao and G. Corcella and A. Cruz and I. Dawson and V. Del Duca and V. Drollinger and L. Dudko and T. Eynck and R. Field and M. Grazzini and J. P. Guillet and G. Heinrich and J. Huston and N. Kauer and N. Kidonakis and A. Kulesza and K. Lassila-Perini and L. Magnea and F. Mahmoudi and E. Maina and F. Maltoni and M. Nolten and A. Moraes and S. Moretti and S. Mrenna and P. Nadolsky and Z. Nagy and F. Olness and I. Puljak and D. A. Ross and A. Sabio-Vera and G. P. Salam and A. Sherstnev and Z. G. Si and T. Sjostrand and P. Skands and E. Thome and Z. Trocsanyi and P. Uwer and S. Weinzierl and C. P. Yuan and G. Zanderighi},
journal= {arXiv preprint arXiv:hep-ph/0403100},
year = {2007}
}