Changes between Version 15 and Version 16 of SchoolIndia
- Timestamp:
- Apr 12, 2012, 2:41:13 PM (13 years ago)
Legend:
- Unmodified
- Added
- Removed
- Modified
-
SchoolIndia
v15 v16 49 49 == !MadGraph and Pheno Exercises == 50 50 51 A summary of advanced QCD and pheno exercises can be found [ http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/Copenhagen2010/exercises-NBI.pdf here].51 A summary of advanced QCD and pheno exercises can be found [attachment:exercises-NBI.pdf here]. 52 52 53 53 === Tutorial 1: Familiarize with !MadGraph === … … 82 82 * [https://cp3.irmp.ucl.ac.be/projects/madgraph/wiki/3Jets 3 Jets] : Energy distributions in 3-jet events. 83 83 * [https://cp3.irmp.ucl.ac.be/projects/madgraph/wiki/WAsymm Drell-Yan] : Study the rapidity asymmetry at the Tevatron. 84 * [ http://cp3wks05.fynu.ucl.ac.be/twiki/bin/view/Physics/tt top production] : $t \bar t$ production, Tevatron vs LHC.85 * [ http://cp3wks05.fynu.ucl.ac.be/twiki/bin/view/Physics/tprime t' production] : $t'$ production at the LHC.84 * [Tt top production] : $t \bar t$ production, Tevatron vs LHC. 85 * [Tprime t' production] : $t'$ production at the LHC. 86 86 87 87 === Tutorial 3: The full simulation chain and advanced features === … … 96 96 1. The 2 lepton + missing Et final state: $pp \to H\to W^+ W^- \to e^- \bar \nu_e \mu^+ \nu_\mu$ 97 97 * Signal 98 * Events: [ http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/DiscoverTheHiggs/hww-signal.lhe.gz Parton Level] [http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/DiscoverTheHiggs/hww-signal.lhco.gz Detector Level]99 * Plots: [ http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/DiscoverTheHiggs/hww-signal-lhe.pdf Parton Level] [http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/DiscoverTheHiggs/hww-signal-lhco.pdf Detector Level]98 * Events: [attachment:chment:hww-signal.lhe.gz Parton Level] [attachment:chment:hww-signal.lhco.gz Detector Level] 99 * Plots: [attachment:chment:hww-signal-lhe.pdf Parton Level] [attachment:chment:hww-signal-lhco.pdf Detector Level] 100 100 * Background 101 * Events: [ http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/DiscoverTheHiggs/hww-background.lhe.gz Parton Level] [http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/DiscoverTheHiggs/hww-background.lhco.gz][Detector Level]102 * Plots: [ http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/DiscoverTheHiggs/hww-background-lhe.pdf Parton Level] [http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/DiscoverTheHiggs/hww-background-lhco.pdf Detector Level]101 * Events: [attachment:chment:hww-background.lhe.gz Parton Level] [attachment:chment:hww-background.lhco.gz][Detector Level] 102 * Plots: [attachment:chment:hww-background-lhe.pdf Parton Level] [attachment:chment:hww-background-lhco.pdf Detector Level] 103 103 2. Top associated production $pp \to t\bar tH$ with $H \to b \bar b$ 104 104 * Signal + Background samples: 105 * Events: [ http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/DiscoverTheHiggs/ttbb.lhe.gz Parton Level] [http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/DiscoverTheHiggs/ttbb.lhco.gz Detector Level]106 * Plots: [ http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/DiscoverTheHiggs/ttbb-lhe.pdf Parton Level] [http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/DiscoverTheHiggs/ttbb-lhco.pdf Detector Level]105 * Events: [attachment:chment:ttbb.lhe.gz Parton Level] [attachment:chment:ttbb.lhco.gz Detector Level] 106 * Plots: [attachment:chment:ttbb-lhe.pdf Parton Level] [attachment:chment:ttbb-lhco.pdf Detector Level] 107 107 108 108 === Tutorial 4: The MadGraph BlackBox Challenge === … … 110 110 Three "black boxes" are given, in the form of event files in the LHC Olympics format and a series of selected plots: 111 111 112 * Box A : [ http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/Milano2010/A.lhco.gz Events] Plots: [http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/Milano2010/A-lhe.pdf Parton level] [http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/Milano2010/A.pdf Detector level]113 * Box B : [ http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/Milano2010/B.lhco.gz Events] Plots: [http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/Milano2010/B-lhe.pdf Parton level] [http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/Milano2010/B.pdf Detector level]114 * Box C : [ http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/Milano2010/C.lhco.gz Events] Plots: [http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/Milano2010/C-lhe.pdf Parton level] [http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/Milano2010/C.pdf Detector level]112 * Box A : [attachment:A.lhco.gz Events] Plots: [attachment:A-lhe.pdf Parton level] [attachment:A.pdf Detector level] 113 * Box B : [attachment:B.lhco.gz Events] Plots: [attachment:B-lhe.pdf Parton level] [attachment:B.pdf Detector level] 114 * Box C : [attachment:C.lhco.gz Events] Plots: [attachment:C-lhe.pdf Parton level] [attachment:C.pdf Detector level] 115 115 116 116 Black boxes contain only signal events. The students are asked to pair up the boxes above with the following models and also answer to the questions: … … 138 138 * qq -> tt production 139 139 140 All exercises are presented and solved this Mathematica Notebook: [ http://cp3wks05.fynu.ucl.ac.be/twiki/pub/Physics/Copenhagen2010//mc101.nb mc101.nb]. Reference: [http://www.slac.stanford.edu/spires/find/hep/www?eprint=hep-ph/0006269 Introduction to MC methods], by [http://wwwthep.physik.uni-mainz.de/~stefanw/ Stefan Weinzierl]140 All exercises are presented and solved this Mathematica Notebook: [attachment:/mc101.nb mc101.nb]. Reference: [http://www.slac.stanford.edu/spires/find/hep/www?eprint=hep-ph/0006269 Introduction to MC methods], by [http://wwwthep.physik.uni-mainz.de/~stefanw/ Stefan Weinzierl] 141 141 === Animations === 142 142 * [http://madgraph.hep.uiuc.edu/Event/ Interactive Flash version] Note you may want to zoom in! … … 150 150 151 151 152