Axion Stabilization in Type IIB Flux Compactifications
| dc.creator | Hristov, Kiril | |
| dc.date | 2008-10-20 | |
| dc.date | 2009-01-20 | |
| dc.date.accessioned | 2026-07-07T12:34:18Z | |
| dc.date.available | 2026-07-07T12:34:18Z | |
| dc.description | A scenario for stabilization of axionic moduli fields in the context of type IIB Calabi-Yau flux compactifications is discussed in detail. We consider the case of a Calabi-Yau orientifold with h^{1,1}_- \neq 0 which allows for the presence of B_2 and C_2-moduli. In an attempt to generalize the KKLT and the Large Volume Scenario, we show that these axions can also be stabilized - some already at tree level, and others when we include perturbative α'-corrections to the Kaehler potential K and nonperturbative D3-instanton contributions to the superpotential W. At last, we comment on the possible influence of worldsheet instantons on the process of moduli stabilization. | |
| dc.description | 34 pages, 1 figure; improved referencing, published version | |
| dc.identifier | https://arxiv.org/abs/0810.3329 | |
| dc.identifier | http://arxiv.org/abs/0810.3329 | |
| dc.identifier | JHEP 0901:046,2009 | |
| dc.identifier | doi:10.1088/1126-6708/2009/01/046 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/217378 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Axion Stabilization in Type IIB Flux Compactifications | |
| dc.type | text |