β-function for the Higgs self-interaction in the Standard Model at three-loop level

hep-ph

/ Authors

/ Abstract

We analytically compute the QCD, electroweak, Higgs and third generation Yukawa contributions to the β-function for the Higgs self-coupling as well as for the Higgs mass parameter in the unbroken phase of the Standard Model at three-loop level.

β-function for the Higgs self-interaction in the Standard Model at three-loop level

hep-ph

/ Authors

K. G. Chetyrkin, M. F. Zoller

/ Abstract

We analytically compute the QCD, electroweak, Higgs and third generation Yukawa contributions to the β-function for the Higgs self-coupling as well as for the Higgs mass parameter in the unbroken phase of the Standard Model at three-loop level.