57 citations · 77 across the 8 of their papers we have counts for
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hep-th2023★ 2 cited
Zero Modes of Massive Fermions Delocalize from Axion Strings
Hengameh Bagherian, Katherine Fraser, Samuel Homiller +1
Massless chiral excitations can arise from the interactions between a fermion and an axion string, propagating along the string and allowing it to superconduct. The properties of t…
hep-th2022★ 15 cited
The Inflated Chern-Simons Number in Spectator Chromo-Natural Inflation
Hengameh Bagherian, Matthew Reece, Weishuang Linda Xu
The chromo-natural inflation (CNI) scenario predicts a potentially detectable chiral gravitational wave signal, generated by a Chern-Simons coupling between a rolling scalar axion…