M. Zoller

activity

20122026

most citedOpenLoops 2

564 citations · 1.4k across the 31 of their papers we have counts for

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Showing 2016Show all

3 papers · 1 filter

hep-ph2016★ 21 cited

Four-loop QCD $β$ -function with different fermion representations of the gauge group

M. F. Zoller

We present analytical results at four-loop level for the $β$ -function of the coupling of a generic gauge group and any number of different quark representations. From this we can d…

hep-ph2016★ 46 cited

Leading QCD-induced four-loop contributions to the $β$ -function of the Higgs self-coupling in the SM and vacuum stability

K. G. Chetyrkin, M. F. Zoller

We present analytical results for the leading top-Yukawa and QCD contribution to the $β$ -function for the Higgs self-coupling $λ$ of the Standard Model at four-loop level, namely t…

hep-ph2016★ 9 cited

On the renormalization of operator products: the scalar gluonic case

Max F. Zoller

In this paper we study the renormalization of the product of two operators $O_{1} = - \frac{1}{4} G^{μν} G_{μν}$ in QCD. An insertion of two such operators $O_{1} (x) O_{1} (0)$ into a Greens f…

Four-loop QCD β-function with different fermion representations of the gauge group

Leading QCD-induced four-loop contributions to the β-function of the Higgs self-coupling in the SM and vacuum stability

On the renormalization of operator products: the scalar gluonic case

Four-loop QCD $β$ -function with different fermion representations of the gauge group

Leading QCD-induced four-loop contributions to the $β$ -function of the Higgs self-coupling in the SM and vacuum stability