[Rivet] Problem with Rivet LEP Four Jet Analysis

Hendrik Hoeth hendrik.hoeth at cern.ch
Wed Sep 23 15:50:43 BST 2009


Thus spake Simon Plaetzer (sp at particle.uni-karlsruhe.de):

> in the Herwig++ analysis, jets are clustered from all particles,

That was not the case in the experiment. It's kind of hard to get
tracking information from neutral particles ...

> normalization is performed to data (forgot to say that we're only
> looking at the Durham versions of the angles).

So how far off is it when you don't normalise to data?

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