Friday, July 5, 2013

1307.1141 (Xin Gao et al.)

Stabilization of Odd Axions in LARGE Volume Scenario    [PDF]

Xin Gao, Pramod Shukla
In the context of the LARGE volume scenario, stabilization of axionic moduli is studied. This includes both even and odd axions with their scalar potential being generated by various tree-level and non-perturbative effects like fluxed E3-brane instantons and fluxed poly-instantons. In all the cases, we estimate the decay constants and masses of the axions involved.
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