LHC Probes of TeV-Scale Scalars in Grand Unification

Figure 4

(a) The excluded region in plane for  TeV from the 13 TeV LHC data. The orange, green, blue, and brown regions represent the region ruled out by the , , , and resonance search data, respectively. (b) The excluded region in plane for different with  TeV using the 13 TeV combined ATLAS and CMS diphoton resonance search. ATLAS and CMS data are combined statistically using (25). The widths of the resonance assumed by ATLAS and CMS are 4 MeV [62] and 140 MeV [63]. The sky-blue region cannot be probed in our analysis as we assume .

(a)

(b)