Quark mass hierarchies in D-brane realizations of the Standard Model

✍ Scribed by P. Anastasopoulos; A. Lionetto

• Publisher: John Wiley and Sons
• Year: 2009
• Tongue: English
• Weight: 121 KB
• Volume: 58
• Category: Article
• ISSN: 0015-8208
• DOI: 10.1002/prop.200900110

✦ Synopsis

Abstract

This proceeding is based on the paper 0905.3044 [hep‐th]. We analyze the problem of the hierarchy of masses and mixings in orientifold realizations of the Standard Model. We present a bottom‐up brane configuration that can generate such hierarchies.