365 citations · 2k across the 48 of their papers we have counts for
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hep-th2026
An Intermediate Scale R-axion \& the QCD Axion
James Unwin
An intermediate scale R-axion faces an immediate obstruction from the Dine-Festuccia-Komargodski (DFK) bound on the superpotential, , since for a nea…
hep-th2015★ 2 cited
On Baryogenesis from a Complex Inflaton
James Unwin
We derive the particle asymmetry due to inflationary baryogenesis involving a complex inflaton, obtaining a different result to that in the literature. While asymmetries are found…
hep-th2014★ 13 cited
Precision Unification and Proton Decay in F-Theory GUTs with High Scale Supersymmetry
Arthur Hebecker, James Unwin
F-theory GUTs provide a promising UV completion for models with approximate gauge coupling unification, such as the (non-supersymmetric) Standard Model. More specifically, if the s…