BEGIN:VCALENDAR VERSION:2.0 PRODID:-//CERN//INDICO//EN BEGIN:VEVENT SUMMARY:Mellin-Barnes techniques and gauge boson pair production to NNLO DTSTART;VALUE=DATE-TIME:20110204T083000Z DTEND;VALUE=DATE-TIME:20110204T090000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6134@indico.ific.uv.es DESCRIPTION:Speakers: Grigorios Chachamis ()\nhttps://indico.ific.uv.es/ev ent/339/contributions/6134/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6134/ END:VEVENT BEGIN:VEVENT SUMMARY:Gauge Boson production at NNLO in hadronic collisions DTSTART;VALUE=DATE-TIME:20110204T100000Z DTEND;VALUE=DATE-TIME:20110204T103000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6133@indico.ific.uv.es DESCRIPTION:Speakers: Daniel De Florian ()\nhttps://indico.ific.uv.es/even t/339/contributions/6133/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6133/ END:VEVENT BEGIN:VEVENT SUMMARY:Higgs boson production in gluon fusion to NNLO in the MSSM DTSTART;VALUE=DATE-TIME:20110204T103000Z DTEND;VALUE=DATE-TIME:20110204T110000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6132@indico.ific.uv.es DESCRIPTION:Speakers: Nikolai Zerf ()\nWe consider the Higgs boson product ion in the gluon-fusion channel to next- to-next-to-leading order within t he Minimal Supersymmetric Standard Model. In particular\, we present analy tical results for the matching coefficient of the effective theory and stu dy its influence on the total production cross section in the limit where the masses of all MSSM particles coincide. For supersymmetric masses below 500 GeV we observe a significant enhancement of the Standard Model cross section\, the K factor\, however\, changes only marginally.\n\nhttps://ind ico.ific.uv.es/event/339/contributions/6132/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6132/ END:VEVENT BEGIN:VEVENT SUMMARY:MSR: The improvement of QCD series with a new renormalization sche me DTSTART;VALUE=DATE-TIME:20110204T110000Z DTEND;VALUE=DATE-TIME:20110204T113000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6131@indico.ific.uv.es DESCRIPTION:Speakers: Ignazio Scimemi ()\nPerturbative QCD results in the MSbar scheme can be dramatically improved by switching to a scheme that ac counts for the dominant power law dependence on the factorization scale in the operator product expansion. We introduce the ``MSR scheme'' which ach ieves this in a Lorentz and gauge invariant way. The MSR scheme has a very simple relation to MSbar\, and can be easily used to reanalyze MSbar resu lts. I will show the essential part and latest developments and some pheno menological applications of the new scheme.\n\nhttps://indico.ific.uv.es/e vent/339/contributions/6131/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6131/ END:VEVENT BEGIN:VEVENT SUMMARY:The high energy limit of QCD: kT-factorization and exclusive produ ction cross-sections at the LHC DTSTART;VALUE=DATE-TIME:20110204T090000Z DTEND;VALUE=DATE-TIME:20110204T093000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6130@indico.ific.uv.es DESCRIPTION:Speakers: Martin HENTSCHINSKI ()\nWe investigate LHC productio n cross-sections\, using NLO BFKL resummation and kT-factorization. As a p articular process we consider the completely differential production of he avy flavors. Unintegrated gluon densities are constructed as a convolution of BFKL Green's function and non-perturbative proton impact factor for wh ich we study different models. The whole setup is presented in kT space\, which allows to implement our result directly into the NLO BFKL Monte Carl o event generator. We further explore the possible use of the high energy QCD effective action for the determination of (NLO) impact factors and pro duction vertices. In particular we present a regularization mechanism and a matching procedure which can be used for such calculations.\n\nhttps://i ndico.ific.uv.es/event/339/contributions/6130/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6130/ END:VEVENT BEGIN:VEVENT SUMMARY:Soft-Collinear Effective Theory: From the LHC to RHIC DTSTART;VALUE=DATE-TIME:20110204T113000Z DTEND;VALUE=DATE-TIME:20110204T120000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6129@indico.ific.uv.es DESCRIPTION:Speakers: Ahmad IDILBI ()\nRecent developments in Soft-Colinea r Effective Theory are discussed with applications to high-energy processe s relevant at the LHC and RHIC.\n\nhttps://indico.ific.uv.es/event/339/con tributions/6129/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6129/ END:VEVENT BEGIN:VEVENT SUMMARY:Amplitudes and Wilson loops in N=4 SYM DTSTART;VALUE=DATE-TIME:20110203T163000Z DTEND;VALUE=DATE-TIME:20110203T170000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6128@indico.ific.uv.es DESCRIPTION:Speakers: Vittorio Del Duca ()\nhttps://indico.ific.uv.es/even t/339/contributions/6128/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6128/ END:VEVENT BEGIN:VEVENT SUMMARY:Resonant particle production at the LHC DTSTART;VALUE=DATE-TIME:20110204T080000Z DTEND;VALUE=DATE-TIME:20110204T083000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6127@indico.ific.uv.es DESCRIPTION:Speakers: Adrian Signer ()\nWe present an effective-theory ins pired method to include off-shell effects for the production and subsequen t decay of heavy unstable particles at the LHC.\n\nhttps://indico.ific.uv. es/event/339/contributions/6127/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6127/ END:VEVENT BEGIN:VEVENT SUMMARY:Giant K factors DTSTART;VALUE=DATE-TIME:20110202T160000Z DTEND;VALUE=DATE-TIME:20110202T163000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6126@indico.ific.uv.es DESCRIPTION:Speakers: Gavin Salam ()\nhttps://indico.ific.uv.es/event/339/ contributions/6126/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6126/ END:VEVENT BEGIN:VEVENT SUMMARY:A comparative study of small x Monte Carlos with and without QCD c oherence effects DTSTART;VALUE=DATE-TIME:20110202T163000Z DTEND;VALUE=DATE-TIME:20110202T170000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6125@indico.ific.uv.es DESCRIPTION:Speakers: Michal Deak ()\nWe compare two Monte Carlo implement ations of resummation schemes for the description of parton evolution at s mall values of Bjorken x. One of them if based on the BFKL evolution equat ion and generates fully differential parton distributions in momentum spac e making use of reggeized gluons. The other one is based on the CCFM parto nic kernel where QCD coherence effects are introduced. It has been argued that both approaches agree with each other in the x → 0 limit. We show t hat this is not the case for azimuthal angle dependent quantities since at high energies the BFKL approach is dominated by its zero conformal spin c omponent while the CCFM gluon Green function receives contributions from a ll conformal spins even at very small x.\n\nhttps://indico.ific.uv.es/even t/339/contributions/6125/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6125/ END:VEVENT BEGIN:VEVENT SUMMARY:Multi-Summation for Particle Physics DTSTART;VALUE=DATE-TIME:20110202T143000Z DTEND;VALUE=DATE-TIME:20110202T150000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6124@indico.ific.uv.es DESCRIPTION:Speakers: Carsten Schneider ()\nWe present up to date summatio n technologies that assist in the task to evaluate 3-loop massive single s cale Feynman integrals with operator insertation. Special emphasis is put on new evaluations that are relevant for the the computations at the LHC.\ n\nhttps://indico.ific.uv.es/event/339/contributions/6124/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6124/ END:VEVENT BEGIN:VEVENT SUMMARY:Parton distributions for precision LHC phenomenology DTSTART;VALUE=DATE-TIME:20110202T153000Z DTEND;VALUE=DATE-TIME:20110202T160000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6123@indico.ific.uv.es DESCRIPTION:Speakers: Juan Rojo ()\nThe precision determination of parton distributions is an essential ingredient for LHC phenomenology. In this ta lk we review recent progress in the NNPDF determnation of parton distribut ions. We estimate theoretical uncertainties in LHC observables arising fro m heavy quark mass effects. We show how to use Bayesian inference to deter mine the impact of new data into PDFs without the need of refitting. Final ly\, we discuss the impact of PDFs on the interpretation of the first LHC measurements and exclusion limits\, and examine how LHC data can be used t o further constrain PDFs in a new kinematical regime.\n\nhttps://indico.if ic.uv.es/event/339/contributions/6123/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6123/ END:VEVENT BEGIN:VEVENT SUMMARY:Mathematica opportunities DTSTART;VALUE=DATE-TIME:20110202T103000Z DTEND;VALUE=DATE-TIME:20110202T110000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6122@indico.ific.uv.es DESCRIPTION:Speakers: Oleksandr Pavlyk ()\nhttps://indico.ific.uv.es/event /339/contributions/6122/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6122/ END:VEVENT BEGIN:VEVENT SUMMARY:What a rook can do on a twelve dimensional chess board DTSTART;VALUE=DATE-TIME:20110202T140000Z DTEND;VALUE=DATE-TIME:20110202T143000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6121@indico.ific.uv.es DESCRIPTION:Speakers: Manuel Kauers ()\nThe guess'n'prove problem solving paradigm consists of two steps: first\, a solution is "guessed" empiricall y based on inspection of special cases and/or other dirty and non-rigorous tricks. Only in the second step\, a completely rigorous formal proof of t he potential solution found in the first step is derived. Computer algebra provides tools for supporting both steps: the guessing part and the provi ng part. There are cases where the computational cost for proving are much higher than for guessing a solution. One may then be content with an unce rtified solution\, because in practice\, guessed results are correct anywa y. In the talk we will illustrate the difference between rigorous and not- so-rigorous-but-nevertheless-trustworthy computations with a combinatorial counting problem on which we recently worked together with D. Zeilberger. \n\nhttps://indico.ific.uv.es/event/339/contributions/6121/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6121/ END:VEVENT BEGIN:VEVENT SUMMARY:NNLO jet cross sections via local subtraction DTSTART;VALUE=DATE-TIME:20110201T104500Z DTEND;VALUE=DATE-TIME:20110201T111500Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6120@indico.ific.uv.es DESCRIPTION:Speakers: Gabor SOMOGYI ()\nWe give a status report on the con struction of a general\, local subtraction scheme for evaluating jet cross sections at NNLO in perturbative QCD. In particular\, recent results on t he evaluation of integrated approximate cross sections are presented.\n\nh ttps://indico.ific.uv.es/event/339/contributions/6120/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6120/ END:VEVENT BEGIN:VEVENT SUMMARY:LHCPhenoNet briefing DTSTART;VALUE=DATE-TIME:20110202T113000Z DTEND;VALUE=DATE-TIME:20110202T115000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6119@indico.ific.uv.es DESCRIPTION:Speakers: German RODRIGO ()\nhttps://indico.ific.uv.es/event/3 39/contributions/6119/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6119/ END:VEVENT BEGIN:VEVENT SUMMARY:Double Parton Scattering at the LHC DTSTART;VALUE=DATE-TIME:20110201T163000Z DTEND;VALUE=DATE-TIME:20110201T170000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6118@indico.ific.uv.es DESCRIPTION:Speakers: Edmond Berger ()\nhttps://indico.ific.uv.es/event/33 9/contributions/6118/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6118/ END:VEVENT BEGIN:VEVENT SUMMARY:Higgs searches in the light of latest theoretical and experimental developments DTSTART;VALUE=DATE-TIME:20110202T081500Z DTEND;VALUE=DATE-TIME:20110202T090000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6117@indico.ific.uv.es DESCRIPTION:Speakers: Marta Felcini ()\nhttps://indico.ific.uv.es/event/33 9/contributions/6117/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6117/ END:VEVENT BEGIN:VEVENT SUMMARY:NLO QCD corrections to processes with multiple electroweak bosons &\; Higgs + jj via Gluon Fusion DTSTART;VALUE=DATE-TIME:20110202T090000Z DTEND;VALUE=DATE-TIME:20110202T093000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6116@indico.ific.uv.es DESCRIPTION:Speakers: Francisco Campanario ()\nhttps://indico.ific.uv.es/e vent/339/contributions/6116/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6116/ END:VEVENT BEGIN:VEVENT SUMMARY:Projects for intern students at Maplesoft DTSTART;VALUE=DATE-TIME:20110202T100000Z DTEND;VALUE=DATE-TIME:20110202T103000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6115@indico.ific.uv.es DESCRIPTION:Speakers: David Hare ()\nhttps://indico.ific.uv.es/event/339/c ontributions/6115/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6115/ END:VEVENT BEGIN:VEVENT SUMMARY:Discovery potential of top-partners in a realistic composite Higgs model with early LHC data DTSTART;VALUE=DATE-TIME:20110201T153000Z DTEND;VALUE=DATE-TIME:20110201T160000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6114@indico.ific.uv.es DESCRIPTION:Speakers: Pascal Nef ()\nComposite Higgs models provide a natu ral\, non-supersymmetric solution to the hierarchy problem. The large top mass is explained with the introduction of one or more multiplets of new q uarks\, which could be well within the reach of the early LHC data. We imp lement the model in MadGraph and analyse in detail the collider signatures that these new quarks can produce. The discovery potential of the model i n multi-lepton final states is discussed. Moreover\, we outline a new meth od to reconstruct the mass of the introduced charge 5/3 top-partners.\n\nh ttps://indico.ific.uv.es/event/339/contributions/6114/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6114/ END:VEVENT BEGIN:VEVENT SUMMARY:BSM-GUT particles at LHC DTSTART;VALUE=DATE-TIME:20110201T160000Z DTEND;VALUE=DATE-TIME:20110201T163000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6113@indico.ific.uv.es DESCRIPTION:Speakers: Janusz Gluza ()\nhttps://indico.ific.uv.es/event/339 /contributions/6113/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6113/ END:VEVENT BEGIN:VEVENT SUMMARY:Showered events at NLO accuracy: production of a top quark pair in association with a jet DTSTART;VALUE=DATE-TIME:20110201T143000Z DTEND;VALUE=DATE-TIME:20110201T150000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6112@indico.ific.uv.es DESCRIPTION:Speakers: Adam Kardos ()\nWe compute the production cross sect ion of a top-antitop pair in association with a jet at hadron colliders at next-to-leading order accuracy matched with parton shower algorithms to m ake predictions at the hadron level. The parton shower allows for includin g the decay of the top quarks at the leading order accuracy. We use a fram ework based on three well established numerical codes\, the POWHEG-BOX\, u sed for the calculation of the cross section\, HELAC\, which generates the matrix elements for the Born-level\, real emission and thevirtual part\, and finally a parton shower program\, such as PYTHIA or HERWIG\, which gen erate the parton-shower and hadronization.\n\nhttps://indico.ific.uv.es/ev ent/339/contributions/6112/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6112/ END:VEVENT BEGIN:VEVENT SUMMARY:Showered events at NLO accuracy: case of t tbar b bbar final state s DTSTART;VALUE=DATE-TIME:20110201T140000Z DTEND;VALUE=DATE-TIME:20110201T143000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6111@indico.ific.uv.es DESCRIPTION:Speakers: Zoltan Trocsanyi ()\nWe compute the production cross section of a simultaneous t-anti-t pair and a b-anti-b pair at hadron col liders at next-to-leading order accuracy matched with parton shower algori thms to make predictions at the hadron level. The parton shower allows for including the decay of the top quarks at the leading order accuracy. We u se a framework based on three well established numerical codes\, the POWHE G-BOX\, used for the calculation of the cross section\, HELAC\, which gene rates the matrix elements for the Born-level\, real emission and the virtu al part\, and finally a parton shower program\, such as PYTHIA or HERWIG\, which generate the parton-shower and hadronization.\n\nhttps://indico.ifi c.uv.es/event/339/contributions/6111/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6111/ END:VEVENT BEGIN:VEVENT SUMMARY:Two-loop corrections to top-quark pair DTSTART;VALUE=DATE-TIME:20110201T101500Z DTEND;VALUE=DATE-TIME:20110201T104500Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6110@indico.ific.uv.es DESCRIPTION:Speakers: Andreas V. Manteuffel ()\nTwo-loop corrections to to p-quark pair production At LHC\, top-quark pair production is an important process to test the Standard Model and search for new physics. I discuss the analytical calculation of two-loop QCD corrections to this process.\n\ nhttps://indico.ific.uv.es/event/339/contributions/6110/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6110/ END:VEVENT BEGIN:VEVENT SUMMARY:Higgs production and fixed-target DIS data DTSTART;VALUE=DATE-TIME:20110201T111500Z DTEND;VALUE=DATE-TIME:20110201T114500Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6109@indico.ific.uv.es DESCRIPTION:Speakers: Sven-Olaf Moch ()\nhttps://indico.ific.uv.es/event/3 39/contributions/6109/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6109/ END:VEVENT BEGIN:VEVENT SUMMARY:The Large Hadron Coll ider: Living with the Uncertainty Principle (Public talk) DTSTART;VALUE=DATE-TIME:20110201T183000Z DTEND;VALUE=DATE-TIME:20110201T193000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6108@indico.ific.uv.es DESCRIPTION:Speakers: David Kaplan ()\nThe largest scientific machine ever constructed\, the Large Hadron Collider\noutside of Geneva\, was switched on just a few months ago. The data from\nthis experiment could have a dr amatic effect on our beliefs about the origin\nof matter\, the properties of space and time\, and the mysterious contents of\nthe Universe. In this talk\, I will describe the Large Hadron Collider and\nexplain why we do s uch experiments. I will also talk about the underlying\nrules of Nature\, governed by Quantum Field Theory\, and describe some of the\nfantastical things we hope to see: dark matter\, supersymmetry\, or extra\ndimensions . Finally\, I will describe the historical context of this moment\nin sci ence and the uncertainty of the future direction of fundamental\nphysics.\ n\nhttps://indico.ific.uv.es/event/339/contributions/6108/ LOCATION:Centre Cultural Bancaixa\, Valencia Salón URL:https://indico.ific.uv.es/event/339/contributions/6108/ END:VEVENT BEGIN:VEVENT SUMMARY:A view from the top DTSTART;VALUE=DATE-TIME:20110201T094500Z DTEND;VALUE=DATE-TIME:20110201T101500Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6107@indico.ific.uv.es DESCRIPTION:Speakers: Rikkert Frederix ()\nIn this talk I'll give an overv iew of the latest results at Tevatron related to top quark physics and giv e my ideas on the analyses and theoretical improvements needed to address the few results that are couple of sigma away from SM expectations\n\nhttp s://indico.ific.uv.es/event/339/contributions/6107/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6107/ END:VEVENT BEGIN:VEVENT SUMMARY:Overview of last results from ATLAS DTSTART;VALUE=DATE-TIME:20110201T083000Z DTEND;VALUE=DATE-TIME:20110201T091500Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6105@indico.ific.uv.es DESCRIPTION:Speakers: Joey Huston ()\nhttps://indico.ific.uv.es/event/339/ contributions/6105/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6105/ END:VEVENT BEGIN:VEVENT SUMMARY:Welcome DTSTART;VALUE=DATE-TIME:20110201T081000Z DTEND;VALUE=DATE-TIME:20110201T083000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6104@indico.ific.uv.es DESCRIPTION:Speakers: José Pío BeltrÁn (CSIC)\, Pedro M. Carrasco (UVEG )\nby Pedro M. Carrasco (Research and Scientific Policy Vicerector\, UVEG )\nand José Pío Beltrán (Valencian Institutional Coordinator\, CSIC)\n\ nhttps://indico.ific.uv.es/event/339/contributions/6104/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6104/ END:VEVENT BEGIN:VEVENT SUMMARY:On the Rational part of 1-loop amplitudes DTSTART;VALUE=DATE-TIME:20110203T170000Z DTEND;VALUE=DATE-TIME:20110203T173000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6103@indico.ific.uv.es DESCRIPTION:Speakers: Maria Vittoria GARZELLI ()\nhttps://indico.ific.uv.e s/event/339/contributions/6103/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6103/ END:VEVENT BEGIN:VEVENT SUMMARY:Feynman´s Tree Theorem & Loop-Tree Dualities DTSTART;VALUE=DATE-TIME:20110203T160000Z DTEND;VALUE=DATE-TIME:20110203T163000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6102@indico.ific.uv.es DESCRIPTION:Speakers: Petros Drangiotis ()\nDue to the start of the LHC\, perturbative calculations for scattering processes with a large number of particles in the final state and to a very high precision are needed\, lea ding to Feynman diagrams with a large number of external legs and many loo ps. In addition to the calculation of diagrams by applying Feynman paramet ers\, various unitarity and recursive methods have been successfully used in the past years to address this issue and to calculate scattering amplit udes for multi-particle processes up to next-to-leading order (NLO). In th is talk\, I will present the Duality Method\, which provides a cutting-rel ation to calculate loop diagrams in a similar manner like the correspondin g real-radiation tree diagrams. I will introduce this method in detail and show how it can be extended to higher loop orders beyond NLO.\n\nhttps:// indico.ific.uv.es/event/339/contributions/6102/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6102/ END:VEVENT BEGIN:VEVENT SUMMARY:One-loop Gluon Amplitudes with Generalised Unitarity DTSTART;VALUE=DATE-TIME:20110203T153000Z DTEND;VALUE=DATE-TIME:20110203T160000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6101@indico.ific.uv.es DESCRIPTION:Speakers: Benedikt Biedermann ()\nThe evaluation of colour-ord ered n-gluon amplitudes at one-loop order in pure Yang-Mills theory is pre sented. Thereby the recently developed technique of generalised unitarity is used. Our program can handle arbitrary numbers of external gluons. Runn ing in double precision one gets reliable results for up to 14 gluons with only a small fraction of events requiring a re-evaluation using extended floating point arithmetic.\n\nhttps://indico.ific.uv.es/event/339/contribu tions/6101/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6101/ END:VEVENT BEGIN:VEVENT SUMMARY:The MHV-Lagrangian for electroweak gauge bosons DTSTART;VALUE=DATE-TIME:20110203T100000Z DTEND;VALUE=DATE-TIME:20110203T103000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6100@indico.ific.uv.es DESCRIPTION:Speakers: Sebastian Buchta ()\nTheoretical predictions at the LHC for processes involving many partons\, for example the determination o f the Higgs mass as well as possible signals of "New Physics"\, make the p recise knowledge of scattering amplitudes necessary. The number of Feynman diagrams to calculate grows factorially with the number of external legs. Therefore\, efficient techniques reducing the computing time are needed. Amongst these MHV amplitudes are a popular tool providing a neat way for t he fast calculation of scattering amplitudes at tree level. Originally\, t he MHV amplitude was discovered during the study of pure Yang-Mills theory . The purpose of this talk is to show how to extend their usefulness towar ds the electroweak gauge boson sector\n\nhttps://indico.ific.uv.es/event/3 39/contributions/6100/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala URL:https://indico.ific.uv.es/event/339/contributions/6100/ END:VEVENT BEGIN:VEVENT SUMMARY:3-loop heavy flavor corrections to Deep-Inelastic Scattering DTSTART;VALUE=DATE-TIME:20110203T090000Z DTEND;VALUE=DATE-TIME:20110203T093000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6099@indico.ific.uv.es DESCRIPTION:Speakers: Johannes Bluemlein ()\nhttps://indico.ific.uv.es/eve nt/339/contributions/6099/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Lluis Vives URL:https://indico.ific.uv.es/event/339/contributions/6099/ END:VEVENT BEGIN:VEVENT SUMMARY:Multijet events and hard diffractive scattering in the Regge limit with collinear corrections DTSTART;VALUE=DATE-TIME:20110203T083000Z DTEND;VALUE=DATE-TIME:20110203T090000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6098@indico.ific.uv.es DESCRIPTION:Speakers: Agustin Sabio Vera ()\nI will review the status of t he application of the BFKL approach to LHC phenomenology.\n\nhttps://indic o.ific.uv.es/event/339/contributions/6098/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Lluis Vives URL:https://indico.ific.uv.es/event/339/contributions/6098/ END:VEVENT BEGIN:VEVENT SUMMARY:Transverse-momentum resummation in Drell-Yan process at NNLL accur acy. DTSTART;VALUE=DATE-TIME:20110202T170000Z DTEND;VALUE=DATE-TIME:20110202T173000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6097@indico.ific.uv.es DESCRIPTION:Speakers: Giancarlo Ferrera ()\nWe consider the transverse-mom entum (q_T) distribution of Drell--Yan lepton pairs produced in hadron col lisions. At small values of q_T\, we resum the logarithmically-enhanced pe rturbative QCD contributions up to next-to-next-to-leading logarithmic acc uracy. At intermediate and large values of q_T\, we consistently combine r esummation with the known next-to-leading order perturbative result. All p erturbative terms up to order alpha_S^2 are included in our computation. W e show the scale dependence of the results which allows us to estimate the corresponding perturbative uncertainty. We present a preliminary comparis on with Tevatron Run II data and some illustrative results for the LHC.\n\ nhttps://indico.ific.uv.es/event/339/contributions/6097/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6097/ END:VEVENT BEGIN:VEVENT SUMMARY:WW+2 jets at NLO using generalised D-dimensional unitarity DTSTART;VALUE=DATE-TIME:20110203T143000Z DTEND;VALUE=DATE-TIME:20110203T150000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6096@indico.ific.uv.es DESCRIPTION:Speakers: Tom Melia ()\nI shall describe the calculation\, whi ch uses the framework of\ngeneralised D-dimensional unitarty\, and present results for this process at\nthe LHC.\n\nhttps://indico.ific.uv.es/event/ 339/contributions/6096/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6096/ END:VEVENT BEGIN:VEVENT SUMMARY:One-Loop Calculations with Golem and Samurai DTSTART;VALUE=DATE-TIME:20110203T140000Z DTEND;VALUE=DATE-TIME:20110203T143000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6095@indico.ific.uv.es DESCRIPTION:Speakers: Thomas Reiter ()\nThe results of the NLO corrections for the production of two b-quark pairs at the LHC are discussed. In our calculation we followed a Feynman diagrammatic approach using automated to ols such as Golem\, Samurai and MadGraph/MadEvent and MadDipole. The impro vement of accuracy through our results can have an important impact on the prospects of MSSM Higgs searches in the 4b channel.\n\nhttps://indico.ifi c.uv.es/event/339/contributions/6095/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6095/ END:VEVENT BEGIN:VEVENT SUMMARY:One loop tensor reduction program PJFRY DTSTART;VALUE=DATE-TIME:20110203T110000Z DTEND;VALUE=DATE-TIME:20110203T113000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6094@indico.ific.uv.es DESCRIPTION:Speakers: Valery Yundin ()\nhttps://indico.ific.uv.es/event/33 9/contributions/6094/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala URL:https://indico.ific.uv.es/event/339/contributions/6094/ END:VEVENT BEGIN:VEVENT SUMMARY:Resonances at the Early LHC DTSTART;VALUE=DATE-TIME:20110203T103000Z DTEND;VALUE=DATE-TIME:20110203T110000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6093@indico.ific.uv.es DESCRIPTION:Speakers: Riccardo Torre ()\nAdopting a phenomenological appro ach I discuss the possibility to observe new resonances in the early stage of the LHC. For simple parton luminosity reasons the gluon-gluon\, quark- gluon and quark-quark production mechanisms are favored with respect to th e quark-antiquark one at the LHC. I show some predictions for the producti on of a scalar in the gluon-gluon channel and a fermion in the quark-gluon channel. I compare these predictions with the recent results from ATLAS a nd CMS and I also discuss the importance of the final states containing at least one photon. Finally I compare these favored channels with the case of a "weakly constrained" W' produced in the quark-antiquark channel.\n\nh ttps://indico.ific.uv.es/event/339/contributions/6093/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala URL:https://indico.ific.uv.es/event/339/contributions/6093/ END:VEVENT BEGIN:VEVENT SUMMARY:Programming Projects from RISC Software Gmbh DTSTART;VALUE=DATE-TIME:20110202T110000Z DTEND;VALUE=DATE-TIME:20110202T113000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6092@indico.ific.uv.es DESCRIPTION:Speakers: Roman Stainko ()\nhttps://indico.ific.uv.es/event/33 9/contributions/6092/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala Ausias March URL:https://indico.ific.uv.es/event/339/contributions/6092/ END:VEVENT BEGIN:VEVENT SUMMARY:AutoDipole and the application to LHC DTSTART;VALUE=DATE-TIME:20110203T113000Z DTEND;VALUE=DATE-TIME:20110203T120000Z DTSTAMP;VALUE=DATE-TIME:20260514T190445Z UID:indico-contribution-339-6091@indico.ific.uv.es DESCRIPTION:Speakers: Kouhei Hasegawa ()\nCatani-Seymour dipole subtractio n is a general and practical procedure for QCD NLO prediction. We automate d it in the computer packages\, AutoDipole for SM process and SuperAutoDip ole for MSSM processes. The features of the packages and an application to LHC are shown.\n\nhttps://indico.ific.uv.es/event/339/contributions/6091/ LOCATION:Centre Cultural Bancaixa\, Valencia Sala URL:https://indico.ific.uv.es/event/339/contributions/6091/ END:VEVENT END:VCALENDAR