Dynamical Electroweak Symmetry Breaking with a Heavy Fermion in Light of Recent LHC Results
Figure 2
Consider ( GeV and GeV) with and . For illustration purpose, the initial value of is increased slightly such that the peak value of would not become too large to fit in the figure. The horizontal dotted line indicates an estimate of where the nonrelativistic method is still applicable, and the vertical dotted lines enclose the region where a fully relativistic approach is needed.