[Rivet] ATLAS analyses: ATLAS_2012_I1203852 and ATLAS_2013_I1190187

[Andy Buckley]

Great, thanks. I'll fix it now and we hope to have a new Rivet release
out in a few days.

Andy


On 26/05/14 21:28, Katerina Moudra wrote:
> Hi Andy,
> 
> Thank you for the comments. The overlap removal comparison in the 2013 code is meant to test both muons and antimuons and so should be changed to abspid(). 
> 
> Thanks again
> 
> Katerina
> ________________________________________
> From: Andy Buckley
> Sent: 26 May 2014 17:35
> To: Kiran Daniel Joshi; rivet at projects.hepforge.org
> Cc: Oldrich Kepka; Roman Lysak; Katerina Moudra
> Subject: Re: [Rivet] ATLAS analyses: ATLAS_2012_I1203852 and ATLAS_2013_I1190187
> 
> Hi Kiran, Oldrich, Katerina,
> 
> Thanks for these analyses. I have done a bit of code and info file
> tidying but without changes to the behaviour. Here is the updated form
> in the Rivet repository:
> 
> https://rivet.hepforge.org/trac/browser/src/Analyses/ATLAS_2012_I1124167.cc
> 
> I saw one bit of code in the 2013 analysis which is a bit odd:
> 
> // e/mu overlap removal
> if (l1.constituentLepton().pid() == PID::MUON)
> isolated_lepton.push_back(l1); //keep mu
> 
> All the other overlap comparisons, including those immediately above
> this in the code, are using Particle::abspid() [note: buggy in 2.1.1,
> will be fixed in 2.1.2!] or abs(Particle::pdgId()) or similar. Is this
> one *really* meant to just test for muons and not antimuons, or should I
> change it to use abspid()?
> 
> Thanks again,
> Andy
> 
> PS. Please remember the Rivet inRange, sqr, and cmpBy* functions: many
> things that don't need to be rewritten, and which can help to make your
> code more readable and maintainable. There are also now functions like
> sortByPt(vector_of_jets_or_particles) and any(vec, function) & all(vec,
> function) routines will appear in the next release. Check the
> Rivet/Tools/Utils.hh, Rivet/Math/MathUtils.hh, Rivet/Math/Vector4.hh and
> Rivet/ParticleBase.hh headers for lots of such useful things.
> 
> 
> 
> On 22/05/14 12:52, Kiran Joshi wrote:
>> Dear Rivet developers,
>>
>> Please find attached two ATLAS analyses for inclusion in the next Rivet
>> release:
>>
>> ATLAS_2012_I1203852 - Measurement of the ZZ(*) production cross section
>> at 7 TeV
>> http://arxiv.org/abs/1211.6096
>>
>> ATLAS_2013_I1190187 - Measurement of the W+W- production cross section
>> at 7 TeV
>> http://arxiv.org/abs/1211.6096
>>
>> Both are Rivet 2.1.1 compatible and produce results consistent with the
>> published measurements.
>>
>> Thanks,
>> Kiran
>>
>>
>>
>>
>>
>>
>>
>> _______________________________________________
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>>
> 
> 
> --
> Dr Andy Buckley, Royal Society University Research Fellow
> Particle Physics Expt Group, University of Glasgow / PH Dept, CERN
> 


-- 
Dr Andy Buckley, Royal Society University Research Fellow
Particle Physics Expt Group, University of Glasgow / PH Dept, CERN