de Sitter Moduli Stabilisation in LARGE volume models

✍ Scribed by S. Krippendorf

• Publisher: Elsevier Science
• Year: 2009
• Tongue: English
• Weight: 282 KB
• Volume: 192-193
• Category: Article
• ISSN: 0920-5632
• DOI: 10.1016/j.nuclphysbps.2009.07.065

✦ Synopsis

This GONG-show tries to summarise the work presented in [1]. In particular we study the influence of anomalous U (1) symmetries and their induced D-term potential on the vacuum structure of IIB stringy models with LARGE volume minimum. Here we focus on the ISS model [2] with an anomalous U (1) symmetry in the background geometry of P [1,1,1,6,9] and find an example of de Sitter moduli stabilisation.