R. Nevzorov

750 GeV diphoton resonance from singlets in an exceptional supersymmetric standard model

A bstractThe 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 S1,2 arising from the three 27-dimensional representations of E6. The three 27s also contain three copies of colour-triplet charge ∓1/3 vector-like fermions D,D¯

Exploring the CP-violating NMSSM: EDM Constraints and Phenomenology

overline{D}

Cosmological constant in SUGRA models with Planck scale SUSY breaking and degenerate vacua

and two copies of charged inert Higgsinos H˜+

Dark Energy density in models with Split Supersymmetry and degenerate vacua

{tilde{H}}^{+}

Exotic Higgs decays in U(1) extensions of the MSSM

,H˜−