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Allow pure QED evolution on QCD distributions #223

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felixhekhorn opened this issue Mar 9, 2023 · 1 comment
Open

Allow pure QED evolution on QCD distributions #223

felixhekhorn opened this issue Mar 9, 2023 · 1 comment
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enhancement New feature or request physics new physics features

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@felixhekhorn
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We currently deny pure QED evolution (without QCD admixture) - maybe we want to lift that restriction?

This is not equivalent to a QED evolution program (which deals with lepton-in-lepton PDFs), but we just allow the QED evolution of quarks-in-proton and gluons-in-proton (which are true functions and not distributions)
@felixhekhorn felixhekhorn added enhancement New feature or request physics new physics features labels Mar 9, 2023
@felixhekhorn felixhekhorn mentioned this issue Mar 9, 2023
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@alecandido
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For as long as it is *-in-proton, and we have negligible extra costs, I'm fine with everything.

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