Changes between Version 13 and Version 14 of Reweight


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Timestamp:
Dec 12, 2015, 10:37:24 AM (9 years ago)
Author:
Olivier Mattelaer
Comment:

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  • Reweight

    v13 v14  
    88= Technical details
    99 == Limitation
    10   1. The two theoretical hypothesis should differ ONLY by difference in the model parameters. So this should be the same process, the same model and the same pdf.
    11   2. The scale choice for the reweighting is done events by events and is given by the value in the LHE file. The same scale is used for both Hypothesis
     10  1. The two theoretical hypothesis should differ ONLY by difference in the model parameters. So this should be the same pdf/cut (you can change model and process definition).
     11  2. The scale choice for the reweighting is done events by events and is given by the value in the LHE file. The same scale is used for both Hypothesis.
    1212  3. In presence of decay chain the order of the particle in the events file is important. This is important if you want to use this tools with LHE events not produced by MadGraph/MadEvent.
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