Couplings between QCD axion and photon from string compactification

DOI10.1016/j.physletb.2016.05.067zbMath1367.81144arXiv1603.02145OpenAlexW2295528606MaRDI QIDQ2012389

Soonkeon Nam, Jihn E. Kim

Publication date: 31 July 2017

Published in: Physics Letters. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1603.02145

zbMATH Keywords

axion-photon-photon couplingDFSZ axionKSVZ axionsuperstring axions

Mathematics Subject Classification ID

Strong interaction, including quantum chromodynamics (81V05) String and superstring theories; other extended objects (e.g., branes) in quantum field theory (81T30) Anomalies in quantum field theory (81T50)

Cites Work

• Stringy origin of non-Abelian discrete flavor symmetries
• Flipped SU(5) from \(Z_{12 - I}\) orbifold with Wilson line
• Anomalous \(\text{U}(1)\)'s in type I and type IIB \(D=4\), \(N=1\) string vacua
• Why there is nothing rather than something: A theory of the cosmological constant
• Abelian discrete symmetries \(\mathbf{Z}_N\) and \(\mathbf{Z}_{n R}\) from string orbifolds

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