New Higgs Characterisation model

The existing Higgs Characterisation Model cannot be used for certain processes (mainly ggH). The Bug report in the launchpad can be found here: https://bugs.launchpad.net/mg5amcnlo/+bug/1949450?comments=all

The authors provided a new version of the model in: https://feynrules.irmp.ucl.ac.be/wiki/HiggsCharacterisation

that is needed for MadGraph5_v3.X

added 1 commit

• 2b59c352 - add model list

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Hi @hmildner, this MR is related to a discussion over email. I see I can press already Merge, but I prefer if you could have a look since I am not sure I did everything correctly.

Ana

Happy to wait for @hmildner ; for what it's worth, this looks good to my eye.

Best, Zach

Hi Ana,

thanks, yes that looks good. To be absolutely clear, this means that JOs using the old HC model will no longer work, even in old releases. I think that's for the best, we only have the option to allow it everywhere or nowhere. And better not to have people using the old model with the current series. If one needs the old one can still do os.environ['PYTHONPATH'] += ':/cvmfs/atlas.cern.ch/repo/sw/Generators/madgraph/models/latest/DEPRECATED'

Cheers, Hannes

Hi, the new version has a new name, so you need to do a change something whichever version you are using.

Hi @ancuetog, @hmildner,

is there anything stuck? several MC requests are waiting for this,

Cheers, Yi

resolved all threads

resolved all threads

approved this merge request

mentioned in commit 74e19de6

merged