RGE of the Higgs mass in the context of the SM

Ligong Bian

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arXiv · 1303.2402

RGE of the Higgs mass in the context of the SM

Ligong Bian

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Abstract

Renormalization group equation (RGE) of the Higgs mass up to one-loop order is derived in $R_\xi$ gauge with dimensional regularization method (DREG) base on MS (or $\bar{\rm{MS}}$) scheme. Scale-dependent properties of the Higgs mass up to two-loop level are investigated. The result gives the positive Higgs mass up to energy scale around the Planck scale. While following the vacuum stability argument, the Higgs mass need to be negative above the energy scale $10^{10}$ GeV for $M_{t}=173.3$ GeV. The conflict is induced by the renormalization of vacuum energy value(VEV).

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Ligong Bian. 2013-03-11. RGE of the Higgs mass in the context of the SM. https://arxiv.org/abs/1303.2402

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