Some remarks on tree-level vacuum stability in two Higgs doublet models
A. BarrosoP. M. FerreiraR. Santos
所有作者
A. BarrosoP. M. FerreiraR. Santos
文献摘要
It is proved that the minimum of a general two Higgs doublet models’
potential is stable at tree level. A relation between stability and flavour
changing neutral currents at tree level is shown.