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flav-io / flavio

A Python package for flavour physics phenomenology in the Standard model and beyond
http://flav-io.github.io/
MIT License
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LFV quarkonium decays #188

Closed micha-a-schmidt closed 1 year ago

micha-a-schmidt commented 2 years ago

As part of the study of LFV quarkonium decays in 2207.10913 we calculated and implemented quarkonium decays in flavio. We would like to make it publicly available and am thus submitted a pull request. We implemented vector quarkonium decays V->ll', radiative vector quarkonium decays V->ll' \gamma and (pseudo)scalar decays S,P->ll'. All calculational details are in 2207.10913.

micha-a-schmidt commented 1 year ago

Thanks Peter for the useful comments. I implemented them. For wc_sector I defined a dictionary in Vll.py, which can then be used to get the wc_sector using the lepton flavours as argument.

peterstangl commented 1 year ago

Thanks Peter for the useful comments. I implemented them. For wc_sector I defined a dictionary in Vll.py, which can then be used to get the wc_sector using the lepton flavours as argument.

Great! Thank you for updating the PR! I just made one last minor comment, which you can choose to address or not, and then I think this PR can be merged.

peterstangl commented 1 year ago

Thank you very much @micha-a-schmidt for this PR!