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Opened 7 years ago

Last modified 7 years ago

#469 new task

ATLAS_2012_I1094061 (2-particle correlations)

Reported by: Andy Buckley Owned by: jmonk
Priority: blocker Milestone: 2.1.2 -- analysis updates
Component: AnalysisRoutine Version:
Keywords: Cc:


Minimum bias 2-particle correlations: requires AIDA -> YODA conversion.

James Monk wrote the original AIDA version, I think. I have put all data files into Rivet's repository, but not the source file. Who wants to work on this one? Best if James can do it, as it's quite fiddly...

Needs to be in 2.1.1, as it's in 1.9.0 in AIDA form.

Change History (2)

comment:1 Changed 7 years ago by Andy Buckley

Summary: ATLAS_2012_I1094061ATLAS_2012_I1094061 (2-particle correlations)

comment:2 Changed 7 years ago by jmonk

yes, this one is a pain because you have to keep a history of the half-dozen previous events to construct the background correlations. It also involves quite a few temporary histograms, which get divided in the end (plus you need to subtract the Av. charged multiplicity from each bin!). I did try and implement this as YODA quite some time ago, but it never really worked - hopefully things will be a bit smoother this time.

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