London Framework


Overview


Framework developed by UCL and QMUL to run on xAOD format for Run2 VH(bb) analysis.

The framework can be separated into three stages:

  • Phase 1: Take centrally produced (D)xAOD and reduce to get mini xAOD
  • Phase 2: Flatten mini xAOD to flat ntuple for final analysis
  • Phase 3: Analysis class for flat ntuple

This is described schematically below:
framework_schema.png




Code and documentation


Jon has set up a SVN repository here: https://svn.cern.ch/reps/atlasinst/Institutes/QMUL/PhysicsAnalysis/VHbb/




Tasks


Here is a list of tasks that need to be completed, the responsible person(s) and the current status (Done:Led-cup-green, In progress:Led-cup-orange, Not started:Led-cup-red)

Task Person(s) responsible Status
Write the TWiki page Josh Led-cup-green
Find existing AODs and their working releases Josh, Kristian Led-cup-orange
Set up SVN area Jon Led-cup-green
Start on basic setup for flat ntuple analysis code Jon Led-cup-orange
Go through tutorials and start coding up phases (1) and (2) everyone! Led-cup-orange

Test



Major updates:
-- JoshMcFayden - 02 Jul 2014

RESPONSIBLE JoshMcFayden
REVIEW Never reviewed

Topic attachments
I Attachment History Action Size Date Who Comment
PNGpng framework_schema.png r4 r3 r2 r1 manage 399.8 K 2014-07-02 - 14:39 JoshMcFayden  
Edit | Attach | Watch | Print version | History: r2 < r1 | Backlinks | Raw View | WYSIWYG | More topic actions
Topic revision: r2 - 2014-07-03 - EricJansen
 
    • Cern Search Icon Cern Search
    • TWiki Search Icon TWiki Search
    • Google Search Icon Google Search

    Sandbox All webs login

This site is powered by the TWiki collaboration platform Powered by PerlCopyright & 2008-2020 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
or Ideas, requests, problems regarding TWiki? use Discourse or Send feedback