'Parton shower' diaporamas de présentation

Monte Carlos for LHC Physics

Durham University. Monte Carlos for LHC Physics. Peter Richardson IPPP, Durham University. Summary. Introduction Basics of Monte Carlo Simulations Simulation of Signals Simulation of Hard Radiation Matrix Element Corrections MC@NLO CKKW Future. Introduction.

838 views • 73 slides

Monte Carlo Event Generators

Monte Carlo Event Generators. Peter Richardson IPPP, Durham University. Summary. Introduction Basics of Monte Carlo Simulations Parton Showers and Matching BSM Simulation Future Conclusions. Introduction.

771 views • 59 slides

HERWIG

Herwig++. HERWIG. Peter Richardson IPPP, Durham University. Summary. Introduction HERWIG 6.5 Herwig++ Parton Shower Underlying Event Hard Radiation and NLO BSM Physics Hadronization Hadron and Tau Decays Conclusions. A Monte Carlo Event. Hard Perturbative scattering:

703 views • 54 slides

QGP Formation Signals and Quark Recombination Model

QGP Formation Signals and Quark Recombination Model. Chunbin Yang Central China Normal University Wuhan. Outline. Heavy ion collisions and QGP formation Anomalies at RHIC Physics ideas in the recombination model Fragmentation in the recombination model Applications to Au+Au collisions

635 views • 51 slides

Monte Carlo Simulation of Collisions at the LHC

603 views • 46 slides

Recent progress of automatic computation in HEP

Recent progress of automatic computation in HEP. Kiyoshi KATO (Kogakuin Univ.) and GRACE collaboration June 28, 2013 The XXI International Workshop High Energy Physics and Quantum Field Theory Saint Petersburg Area, Russia. Automatic computation.

504 views • 37 slides

Soft-Collinear-Effective Theory

606 views • 36 slides

Underlying-Event Models in Herwig and Pythia

Underlying-Event Models in Herwig and Pythia. Low-x Meeting, July 2008, Crete. Why study UE/Min-Bias?. Why study Min-Bias and Underlying Event? Solving QCD requires compromise Construct and constrain models (~ sets of compromises) ? precision knowledge + constrained pheno models

478 views • 30 slides

The Dijet Resonance Shape Study

The Dijet Resonance Shape Study. --Texas Tech University-- Chiyoung Jeong* Sungwon Lee Igor Volobouev -- FNAL-- Robert Harris --Cukurova University-- Sertac Ozturk. Outline. Dijet resonance shapes for qq, qg, gg. Affect of Initial State Radiation (ISR)

376 views • 25 slides

Recombination MC for Jet Showers: Status and Discussion

JET Collaboration Meeting UC Davis, June 18, 2014. Recombination MC for Jet Showers: Status and Discussion. Rainer Fries Texas A&M University. With Kyongchol Han Che -Ming Ko JET Reco Working Group. Outline. Reminder: In-medium hadronization The Jet Recombination Formalism

390 views • 24 slides

A first look at W -> e n + jets events

A first look at W -> e n + jets events. By Alessandro Tricoli In collaboration with Monika Wielers Rutherford-Appleton Laboratory. RAL ATLAS Physics Meeting 19 th December 2006. Overview. Long term goal: W + jets cross section as function of jet multiplicity Immediate goal:

356 views • 23 slides

Monte Carlo Issues

Monte Carlo Issues. Anatomy of an Event Fixed order perturbative QCD Showers & Resummations Non-Perturbative Physics Conclusions. W. Giele, TEVATRON connections, 06/24/2005. Anatomy of a (collider) Event.

329 views • 20 slides

Lepton Pair Production Generator For CMS.

The XII-th International School-Seminar. Lepton Pair Production Generator For CMS. The Actual Problems of Microworld Physics. Y. Dydyshka* , V. Yermolchyk* * National Center of Particle and High Energy Physics of the Belarusian State University (Minsk, Belarus) . 2013.

315 views • 17 slides

Event Generator Status

445 views • 16 slides

Event Generator Status

287 views • 16 slides

Higgs boson production from heavy quark fusion at LHC systematics from parton shower approach

Higgs boson production from heavy quark fusion at LHC systematics from parton shower approach. Zofia Czyczula Faculty of Physics, Jagellonian University,Cracow, Poland Faculty of Physics, Kopenhagen University, Dennmark. -> Prospects for bbh/H/A->tau tau observability at LHC.

287 views • 16 slides

WG1+WG2: Progress Report

289 views • 15 slides

MC validation: comparison ALPGEN vs. MC@NLO

MC validation: comparison ALPGEN vs. MC@NLO. Activity in ATLAS. Osamu Jinnouchi (KEK) S. Asai (Tokyo) Special thanks to Michelangelo Mangano (CERN). Oct. 20, 2005 LCG MC Validation meeting. preface.

253 views • 15 slides

t / u -channel dark matter

t / u -channel dark matter. Amelia Brennan , Kenji Hamano. CoEPP / The University of Melbourne 11 April 2013. The model. Model proposed by Bell et al, emailed round last week (arxiv.org/abs/1209.0231) ? is gauge-singlet Majorana fermion

192 views • 11 slides

QCD Multijet Event Generation MLM prescription for the removal of event double counting

QCD Multijet Event Generation MLM prescription for the removal of event double counting. Matrix element Parton shower MLM matching Comments. 25 October 2006. M. Lefebvre University of Victoria. Parton generation. parton shower (PS). matrix elements (ME).

241 views • 8 slides