[Rivet] CMS ridge

[Janssen Xavier]

Hi Holger,

We never fully implemented that analysis at that time because this require event mixing to subtract the trivial background. I/We had a simplified version with mixing the 10 previous events for the first pp paper I think but no idea after all this time where I did put it.  What I did with was only MC and without fixing the normalisation, so without comparison to real data in fact. I am cc’ing some relevant people from our heavy ion group to see if they would have interest 

Cheers, Xavier.

> On 04 Jun 2018, at 19:42, Holger Schulz <holger.schulz at durham.ac.uk> wrote:
> 
> Hi all,
> 
> does anyone have an approximate implementation of the CMS ridge data
> analysis by any chance?
> 
> I was thinking about using this in connection with pythia's rope
> hadronisation as
> a problem for the upcoming CMS tuning workshop at CERN.
> 
> Thanks,
> Holger
> 
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