The hints for a new resonance at 750 GeV from ATLAS and CMS have triggered a significant
amount of attention. Since the simplest extensions of the standard model cannot …

A bstract The 750-760 GeV diphoton resonance may be identified as one or two scalars
and/or one or two pseudoscalars contained in the two singlet superfields S 1, 2 arising from …

The recent diphoton excess signal at an invariant mass of 750 GeV can be interpreted in the
framework of left–right symmetric models with additional scalar singlets and vector-like …

A bstract We study models in which the 750 GeV diphoton excess is due to a scalar
decaying to two pseudo-Nambu-Goldstone bosons that subsequently decay into two pairs of …

A bstract The excess of events in the diphoton final state near 750 GeV observed by ATLAS
and CMS can be explained within the NMSSM near the R-symmetry limit. Both scalars …

We explore the possibility that the recently reported diphoton excess at ATLAS and CMS can
be accommodated within a minimal extension of a left-right symmetric model. Our setup is …

We investigate a possibility for explaining the recently announced 750 GeV diphoton excess
by the ATLAS and CMS experiments at the CERN LHC in a model with multiple doubly …

A bstract We discuss the 750 GeV diphoton excess at the LHC@ 13TeV in the framework of
leptophobic U (1)′ model inspired by E 6 grand unified theory (GUT). In this model, the …

We study the extended colored Zee-Babu model introducing a vectorlike quark and singlet
scalar. The active neutrino mass matrix and muon anomalous magnetic moment, which can …

A bstract Low scale string models naturally have axion-like pseudoscalars which couple
directly to gluons and photons (but not W's) at tree level. We show how they typically get tree …