CAESAR: Computer Automated Resummations
(2004)
Abstract:
This talk gives a brief discussion of the motivations and principles behind computer automated expert semi-analytical resummation (CAESAR) for QCD final states.Generalized resummation of QCD final-state observables
Physics Letters B Elsevier 584:3-4 (2004) 298-305
Les Houches 'Physics at Tev Colliders 2003' QCD/SM Working Group: Summary Report
ArXiv hep-ph/0403100 (2004)
Abstract:
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.Event shapes in e+e- annihilation and deep inelastic scattering
(2003)
Theoretical uncertainties on α s from event-shape variables in e+e− annihilations
Journal of High Energy Physics Springer Nature 2003:12 (2003) 007