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2019:groups:higgs:massuncert [2019/06/12 10:07] stephen.jones |
2019:groups:higgs:massuncert [2019/06/12 14:16] stephen.jones |
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* H* (LO/NLO) | * H* (LO/NLO) | ||
- | How are these various processes affected by the mass scheme uncertainty? Can we say anything about what is a sensible (or not sensible) choice of scheme/choice. Should we be treating masses running in the loops differently from those entering the Yukawa couplings? | + | How are these various processes affected by the mass scheme uncertainty? |
+ | Can we say anything about what is a sensible (or not sensible) choice of scheme? | ||
+ | Should we be treating masses running in the loops differently from those entering the Yukawa couplings? | ||
+ | How much of this behaviour is due to the mass dependence of the Yukawa vs. top quarks in loop? | ||
+ | How large is this uncertainty in the context of the onshell/ofshell Higgs measurements? | ||
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* [[https://arxiv.org/abs/1811.05692| Gluon fusion into Higgs pairs at NLO QCD and the top mass scheme | * [[https://arxiv.org/abs/1811.05692| Gluon fusion into Higgs pairs at NLO QCD and the top mass scheme | ||
]] | ]] | ||
- | * [[https://indico.cern.ch/event/825291 |Slides (Michael Spira), 17 June (https://indico.cern.ch/event/825291/)]] | + | * [[https://indico.cern.ch/event/825291 |Slides (Michael Spira), 17 June]] |
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* Stephen Jones | * Stephen Jones | ||
* Michael Spira | * Michael Spira | ||
+ | * Xuan Chen | ||
+ | * Raoul Röntsch | ||
* ... | * ... |