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cp3-llbb / HHAnalysis

HH analysis for CP3 llbb framework
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Compute mHH & cos(theta)* at gen level #91

Closed blinkseb closed 8 years ago

blinkseb commented 8 years ago

This is a quick fix if we want to launch on signal tomorrow.

P4 of the two Higgs from the hard process are stored in the tree, as well as mHH and cos(theta)*. I used the flag isHardProcess as it's the only only which is set for the higgs in the gen history, and it's always the two first higgs in the history. Other higgs have only the flag fromHardProcess set, but none have the previously used isLastCopyBeforeFSR flag set...

It's anyway coherent with what is done to extract the weights for the v1 to v3 reweighting.

OlivierBondu commented 8 years ago

bah it's fine, it's not what we'll be slowing us down I think :)