Changes between Version 1 and Version 2 of Lecce
 Timestamp:
 04/06/12 16:33:02 (8 years ago)
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Lecce
v1 v2 18 18 === Going NLO === 19 19 20 1. pp >H at LO (1loop): details of the calculation (Mathematica Notebook) [attachment:HiggsGGLOmtfinite.nb HiggsGGLOmtfinite.nb]21 1. pp >H at NLO: details of the calculation (Mathematica Notebook) [attachment:HiggsGGNLO.nb higgsGGNLO.nb]22 1. pp >H at NLO: cross section evaluation for the LHC (Mathematica Notebook+PDF libraries to be compiled) [attachment:phenHiggs.tar.gz phenHiggs.tar.gz].20 1. pp>H at LO (1loop): details of the calculation (Mathematica Notebook) [attachment:HiggsGGLOmtfinite.nb HiggsGGLOmtfinite.nb] 21 1. pp>H at NLO: details of the calculation (Mathematica Notebook) [attachment:HiggsGGNLO.nb higgsGGNLO.nb] 22 1. pp>H at NLO: cross section evaluation for the LHC (Mathematica Notebook+PDF libraries to be compiled) [attachment:phenHiggs.tar.gz phenHiggs.tar.gz]. 23 23 24 24 A summary of the results can be found in [attachment:Higgs.pdf Higgs.pdf]. … … 26 26 === Selected exercises on QCD that can be solved with a Matrix Element generator. === 27 27 28 * [ :DeadCone:Radiation from heavy quarks]: the dead cone in %$e^+e^ \to Q \bar Q g$%.29 * [ :GluonSpin:Spin of the gluon]: Vector vs scalar in the angular correlations of %$ e^+ e^ \to$%4 jets.30 * [ :2Jets:Jets] : Dijet kinematics and rates in pp collisions.31 * [ :3Jets:3 Jets] : Energy distributions in 3jet events in pp collisions.32 * [ :tt:top production] : %$t \bar t$%production, Tevatron vs LHC.33 * [ :WAsymm:DrellYan]: rapidity asymmetry at the Tevatron and LHC.34 * [ :TopDecaySpinCorrelations:Spin correlations in top decay], by [http://www.hep.phy.cam.ac.uk/theory/webber/ Bryan Webber].28 * [wiki:DeadCone Radiation from heavy quarks]: the dead cone in $e^+e^ \to Q \bar Q g$. 29 * [wiki:GluonSpin Spin of the gluon]: Vector vs scalar in the angular correlations of $ e^+ e^ \to$ 4 jets. 30 * [wiki:2Jets Jets] : Dijet kinematics and rates in pp collisions. 31 * [wiki:3Jets 3 Jets] : Energy distributions in 3jet events in pp collisions. 32 * [wiki:tt top production] : $t \bar t$ production, Tevatron vs LHC. 33 * [wiki:WAsymm DrellYan]: rapidity asymmetry at the Tevatron and LHC. 34 * [wiki:TopDecaySpinCorrelations Spin correlations in top decay], by [http://www.hep.phy.cam.ac.uk/theory/webber/ Bryan Webber]. 35 35 36 36 === Monte Carlo integration === … … 40 40 === LHC Phenomenology === 41 41 42 * [ :DiscoverTheHiggs:SM Higgs discovery at the LHC]: Three important channels43 * [ :WarmingUpChallenge:Simple Black Boxes]: New gauge bosons42 * [wiki:DiscoverTheHiggs SM Higgs discovery at the LHC]: Three important channels 43 * [wiki:WarmingUpChallenge Simple Black Boxes]: New gauge bosons 44 44 45 45 === How to familiarize with Software.MadGraph === … … 49 49 * Logon to the Software.MadGraph web site and register. 50 50 51 * Familiarize with the code by generating a few processes in QED and QCD trying to guess which diagrams appear. What is the minimum number of jets have to be asked for in %$e^+e^$%collisions so that the triple gauge vertex appear?51 * Familiarize with the code by generating a few processes in QED and QCD trying to guess which diagrams appear. What is the minimum number of jets have to be asked for in $e^+e^$ collisions so that the triple gauge vertex appear? 52 52 53 53 * Look at the new physics models and check the particle and interactions content. 54 54 55 55 * Generate events for a few selected processes and look at the plots: 56 * ttbar production with decays: pp >tt~>bb~mu+eve~vm57 * VV production: pp >VV>leptons, with V=Z,W.58 * Single top + Higgs: pp >tHj (QCD=0, QED=3, j=gudsc,p=gudscb). Show that there is a large negative interference between the diagrams56 * ttbar production with decays: pp>tt~>bb~mu+eve~vm 57 * VV production: pp>VV> leptons, with V=Z,W. 58 * Single top + Higgs: pp>tHj (QCD=0, QED=3, j=gudsc,p=gudscb). Show that there is a large negative interference between the diagrams 59 59 60 60  Main.FabioMaltoni  20100613 61 61 62 62 63