1. P.Miné Visu CMS1 Philippe Miné LLR, Ecole Polytechnique, IN2P3/CNRS, France Introduction Views and options Tutorial Demonstration Practice Visualization of CMS events 2010 HEP School

2. P.Miné Visu CMS2 Fireworks runs on data in EDM files, no reconstruction, ROOT based all necessary components are included in one tar file, no library, no remote use over X11 runs on laptop on Linux and on MacBookPro Fireworks 2010 HEP School

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8. P.Miné Visu CMS8 Recent version - addition of iSpy view - addition of LVL1 / Tech trigger table view; - addition of HF lego view; - addition of calo-tower detail view; - visualization of particle-flow objects; - detailed calo-tower feedback / tooltip; - most EDM collections can be viewed in table view; - improved configuration file format; - configuration reload at runtime, e.g. ispy.fwc; - filtering in dialog for adding collections. - possibility to select run & event number - possibility to cut Pt of tracks

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11. 2010 HEP SchoolP.Miné Visu CMS11 Electrons and photons are visible as cross on the lego plot Calo tower energy, eta and phi …

12. 2010 HEP SchoolP.Miné Visu CMS12 calo tower detailed view

13. 2010 HEP SchoolP.Miné Visu CMS13 Pflow (Colin Bernet)

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16. P.Miné Visu CMS16 Practice https://twiki.cern.ch/twiki/bin/view/CMS/WorkBookFireworks https://twiki.cern.ch/twiki/bin/view/CMS/PhysicsToolsDevFireworksTutorial Video Easy to implement and use in stand-alone: wget http://cern.ch/cmsshow/cmsShow38-patch1.linux.tar.gzhttp://cern.ch/cmsshow/cmsShow38-patch1.linux.tar.gz tar xzf cmsShow38-patch1.tar.gz cd cmsShow38-patch1./cmsShow file.root a file of real CMS events will be provided 2010 HEP School

17. P.Miné Visu CMS TEST events from hotline - Identify the particles, determine their Pt, eta, phi, charge - select the particle variable by -$Electrons.pt(), $Tracks.pt(), $Electrons.ecalEnergy() - load, save configuration - calculate P from Pt and eta - select event by run, number - select event to visualize - select detector components with chosen transparency - measure the energy in ECAL crystals, explore gamma and electron shower - find pile-up events, measure bunch size 172010 HEP School