[Rivet] NeutralFinalState

[Andy Buckley]

Hi Holger,

Yes, at the moment you just have to create a very open projection and
cut on its contents explicitly in the analyse() function.

This sucks, and is one of the things that the Cuts system is meant to
solve. Since you share an office with the main developer of the form
that we finally settled on, and we would like our next Rivet release to
be the one where that feature goes live, maybe you could move to using
the default branch (and sync the rivet-2-0 branch on to it) and
road-test that new functionality?

Andy


On 06/06/14 20:28, Holger Schulz wrote:
> Hi,
> 
> I am working on an analysis that requires charged and neutral
> particles with slightly different kinematic cuts.
> 
> So I am using the MergedFinalState projection comprised
> of the latter.
> 
> However, the Neutrals have a requirement on their Energy,
> rather than E_T.
> 
> Is there an easy way to do this with the aforementioned
> strategy or do I have to put in a loop over all particles
> and put in some if statements on charge and the specific
> kinematic cuts?
> 
> Holger
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-- 
Dr Andy Buckley, Royal Society University Research Fellow
Particle Physics Expt Group, University of Glasgow / PH Dept, CERN