F-term Moduli Stabilization and Uplifting
High Energy Physics - Theory
2019-10-17 v2 High Energy Physics - Phenomenology
Abstract
We study K\"ahler moduli stabilization in IIB superstring theory. We propose a new moduli stabilization mechanism by the supersymmetry-braking chiral superfield which is coupled to K\"ahler moduli in K\"ahler potential. We also study uplifting of the Large Volume Scenario (LVS) by it. In both cases, the form of superpotential is crucial for moduli stabilization. We confirm that our uplifting mechanism does not destabilize the vacuum of the LVS drastically.
Cite
@article{arxiv.1812.02376,
title = {F-term Moduli Stabilization and Uplifting},
author = {Tatsuo Kobayashi and Osamu Seto and Shintaro Takada and Takuya H. Tatsuishi and Shohei Uemura and Junji Yamamoto},
journal= {arXiv preprint arXiv:1812.02376},
year = {2019}
}
Comments
22 pages, 2 figures