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Workshop

High-energy QCD after the start of the LHC

Sep, 05 2011 - Oct, 21 2011




Organizers
Stefano Catani, INFN, Sezione di Firenze, Italy - Yuri Dokshitzer, LPTHE CNRS and Universite´ Paris 6, France Massimiliano Grazzini, INFN, Sezione di Firenze, Italy - Mark Strikman, Department of Physics, Pennsylvania State University, USA

Contact
catani@fi.infn.it

Related events
Focus Week at the GGI Workshop
High energy QCD after the start of the LHC.
(Focus Week) - Sep, 12 2011




Abstract
With the start of the LHC physics program, high-energy particle physics has entered a new era, which should lead us to give answers to fundamental issues such as, for instance, the origin of electro-weak symmetry breaking, the existence of supersymmetry and the nature of the dark matter in the universe. Since the LHC is a hadron collider machine, all the interesting high-pT new reactions are essentially initiated by QCD hard scattering of the partons in the colliding protons. To claim for new-physics signals, a good control of QCD and of the known Standard Model (SM) processes is necessary. The workshop is devoted to the status of QCD theory after the first results of the LHC data analyses. Its general purpose is to review the developments in the theoretical description of high-energy strong interactions, to confront the theoretical predictions with the data (including Tevatron data and an assesment of the role of the final HERA data), to discuss open questions (in particular, those that will certainly arise from the first LHC data) and further needs, and to devise future research activities and strategies. Reviewing the theory/experiment and identifying areas where further progress is demanded, is crucial for adjusting the LHC physics program in the following years.

Within the workshop, from september 12nd to 16th, there will be a Focus Week with a series of lectures and review talks on various topics in QCD theory and phenomenology at the LHC.


Topics
* Hard scattering and multiparticle final states
* Monte Carlo generators
* Jet studies and dynamics of jet production and fragmentation
* Parton distribution functions (high-precision studies, dynamics of strong colour fields)
* New formal developments
* Minimum bias, underlying event, soft and diffractive processes
* Forward physics, ultraperipheral collisions, hevy-ion collisions




Talks
Sep, 06 2011 - 11:00 Stefano Forte The NNPDF approach to parton distributions: ideas and results Seminar Slides
Sep, 07 2011 - 10:30 Giovanni Ridolfi Threshold resummation far from threshold Seminar Slides
Sep, 07 2011 - 14:30 Paolo Bartalini Soft QCD at CMS Seminar Slides
Sep, 08 2011 - 10:30 Andreas Vogt Resummation of small-x and large-x double logarithms in semi-inclusive annihilation and deep-inelastic scattering Seminar Slides
Sep, 08 2011 - 14:30 Einan Gardi The infrared singularity structure of QCD amplitudes Seminar Slides
Sep, 09 2011 - 11:00 Yuri Kovchegov Running Coupling Corrections to Gluon Production Seminar Slides
Sep, 12 2011 - 10:30 M. Cacciari QCD and jet physics 1 Lecture
Sep, 12 2011 - 11:30 G. Salam QCD and jet physics 2 Lecture Slides
Sep, 12 2011 - 14:00 T. Gehrmann Towards NNLO Corrections for jet observables at the LHC Slides
Sep, 13 2011 - 09:00 M. Cacciari QCD and jet physics 3 Lecture
Sep, 13 2011 - 10:30 G. Salam QCD and jet physics 4 Lecture Slides
Sep, 13 2011 - 11:30 Y. Dokshitzer A fresh look at physics of multiple parton interactions Seminar Slides
Sep, 13 2011 - 14:00 M. Campanelli Recent results from the ATLAS experiment Seminar
Sep, 14 2011 - 09:00 M. Strikman High energy scattering processes and the transverse structure of hadrons Seminar Slides
Sep, 14 2011 - 10:30 F. Krauss Monte Carlo event generators Seminar
Sep, 14 2011 - 11:30 F. Krauss Monte Carlo event generators Seminar
Sep, 14 2011 - 14:00 R. Field Physics of the underlying event Seminar Slides
Sep, 15 2011 - 09:00 M. Strikman High energy scattering processes and the transverse structure of hadrons Seminar
Sep, 15 2011 - 10:30 A. Mueller Energy evolution for production processes in QCD Seminar
Sep, 15 2011 - 10:30 A. Mueller Energy evolution for production processes in QCD Seminar
Sep, 15 2011 - 11:30 A. Mueller Energy evolution for production processes in QCD Seminar
Sep, 15 2011 - 14:00 D. de Florian Higgs physics Seminar
Sep, 16 2011 - 09:00 L. McLerran Thermalization, the Glasma and Strong Interactions through Field Coherence Seminar Slides
Sep, 16 2011 - 10:30 L. McLerran Thermalization, the Glasma and Strong Interactions through Field Coherence Seminar
Sep, 16 2011 - 11:30 F. Olness Parton Distribution Functions Seminar Slides
Sep, 16 2011 - 14:00 L. Benucci Recent results from the CMS experiment Seminar
Sep, 20 2011 - 14:30 George Sterman Aspects of resummation Seminar Slides
Sep, 21 2011 - 14:30 Sebastian White Recap from the EPIC Workshop- Early Physics with Heavy Ions at the LHC Seminar Slides
Sep, 22 2011 - 14:30 Zoltan Trocsanyi Top-antitop hadroproduction in association with Standard Model bosons at NLO with parton showering Seminar Slides
Sep, 23 2011 - 10:30 Pavel Nadolsky Toward NNLO accuracy of parton distribution functions Seminar Slides
Sep, 19 2011 - 14:30 Davison Soper Seeking new physics signals with shower deconstruction seminar Slides
Sep, 26 2011 - 14:30 Werner Vogelsang Phenomenological applications of QCD resummation Seminar Slides
Sep, 27 2011 - 14:30 Viktor Fadin Moebius and the BFKL Seminar Slides
Sep, 28 2011 - 14:30 Antonio Tropiano Top physics results from CMS Seminar
Sep, 28 2011 - 15:30 Hiroshi Yokoya Bound-state effects in ttbar production at the LHC Seminar Slides
Sep, 29 2011 - 14:30 Mrinal Dasgupta Novel variables to probe transverse-momentum resummation Seminar
Sep, 30 2011 - 10:30 Edmond Iancu Interference effects in medium-induced gluon radiation Seminar
Sep, 30 2011 - 10:30 Andrea Banfi Azimuthal decorrelations between jets in QCD Seminar Slides
Oct, 03 2011 - 14:30 Boris Kopeliovich Nuclear effects in J/Psi production Seminar
Oct, 04 2011 - 14:30 Edmond Iancu Interference effects in medium-induced gluon radiation Seminar
Oct, 05 2011 - 14:30 Arthur Moraes Multiparton interactions at ATLAS Seminar
Oct, 06 2011 - 14:30 Leif Lonnblad DIPSY - a new generator for minimum bias and heavy ion collisions Seminar
Oct, 07 2011 - 10:30 Gregorio Bernardi Highlights from the Tevatron Seminar Slides
Oct, 10 2011 - 14:30 Bernd Kniehl NLO tests of NRQCD factorization in charmonium production Seminar
Oct, 11 2011 - 14:30 Raju Venugopalan Classical coherence to quantum decoherence: the problem of thermalization in heavy-ion collisions Seminar
Oct, 11 2011 - 15:45 Yacine Mehtar-Tani Onset of jet decoherence in dense QCD media Seminar Slides
Oct, 12 2011 - 14:30 Guenther Dissertori LHC results: a biased look back and a biased look forward Seminar
Oct, 12 2011 - 15:45 Jianwei Qiu Surprises and anomalies in heavy quarkonium production Seminar Slides
Oct, 13 2011 - 14:30 Ralf Ulrich Ultra-High Energy Cosmic Ray Interactions at the Pierre Auger Observatory Seminar
Oct, 13 2011 - 15:45 David Kosower Unitarity at Two Loops Seminar
Oct, 14 2011 - 11:00 Stanley Brodsky Novel QCD Phenomena at the LHC Seminar
Oct, 17 2011 - 14:30 P. Lenzi Hard QCD results from CMS Seminar
Oct, 17 2011 - 15:15 V. Ciulli Vector bosons plus jets Seminar
Oct, 18 2011 - 14:30 D. Kosower Unitarity at two loops Seminar
Oct, 19 2011 - 14:30 G. Rodrigo Top quark charge asymmetry Seminar
Oct, 20 2011 - 14:30 P. Skands New developments in parton showers Seminar
Oct, 21 2011 - 10:30 S. Moch Tha non-perturbative parameters in Higgs cross sections at the LHC Seminar