New results at LHC confirming the vacuum stability and Multiple Point Principle

TL;DR

This paper presents new LHC results that support the Standard Model's vacuum stability and the Multiple Point Principle, based on a bound state of top quarks affecting the Higgs mass.

Contribution

It introduces a novel connection between a predicted top quark bound state and vacuum stability, confirming the Multiple Point Principle with experimental data.

Findings

LHC data suggests a 750-760 GeV bound state of top quarks.

The bound state influences the Higgs mass correction and vacuum stability.

Results support the principle of degenerate vacua in the Standard Model.

Abstract

In the present paper we argue that the correction to the Higgs mass coming from the bound state of 6 top and 6 anti-top quarks, predicted early by C.D. Froggatt and ourselves, leads to the Standard Model vacuum stability and confirms the accuracy of the multiple point principle (principle of degenerate vacua) for all experimentally valued parameters (Higgs mass, top-quark mass, etc.). Fitting to get the vacuum degeneracy requires a mass of the bound state, just in the region of the new two photon state in LHC, 750-760 GeV.