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Interpreting 750 GeV diphoton excess in plain NMSSM (2016)
Journal Article
Badziak, M., Olechowski, M., Pokorski, S., & Sakurai, K. (2016). Interpreting 750 GeV diphoton excess in plain NMSSM. Physics Letters B, 760, 228-235. https://doi.org/10.1016/j.physletb.2016.06.057

NMSSM has enough ingredients to explain the diphoton excess at 750 GeV: singlet-like (pseudo) scalar (a) s and higgsinos as heavy vector-like fermions. We consider the production of the 750 GeV singlet-like pseudo scalar a from a decay of the doublet... Read More about Interpreting 750 GeV diphoton excess in plain NMSSM.

Search for sphalerons in proton-proton collisions (2016)
Journal Article
Ellis, J., & Sakurai, K. (2016). Search for sphalerons in proton-proton collisions. Journal of High Energy Physics, 2016(4), Article 86. https://doi.org/10.1007/jhep04%282016%29086

In a recent paper, Tye and Wong (TW) have argued that sphaleron-induced transitions in high-energy proton-proton collisions should be enhanced compared to previous calculations, based on a construction of a Bloch wave function in the periodic sphaler... Read More about Search for sphalerons in proton-proton collisions.