Investigating the near-criticality of the Higgs boson
Investigating the near-criticality of the Higgs boson
A bstract We extract from data the parameters of the Higgs potential, the top Yukawa coupling and the electroweak gauge couplings with full 2-loop NNLO precision, and we extrapolate the SM parameters up to large energies with full 3-loop NNLO RGE precision. Then we study the phase diagram of the …