Unified Gauge Theories and Reduction of Couplings: from Finiteness to Fuzzy Extra Dimensions

• Published in: Symmetry, Integrability and Geometry: Methods and Applications
• Date: 2008
• Main Authors: Mondragón, M., Zoupanos, G.
• Format: Article
• Language: English
• Published: Інститут математики НАН України 2008
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/148978
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Unified Gauge Theories and Reduction of Couplings: from Finiteness to Fuzzy Extra Dimensions / M. Mondragón, G. Zoupanos // Symmetry, Integrability and Geometry: Methods and Applications. — 2008. — Т. 4. — Бібліогр.: 88 назв. — англ.

Finite Unified Theories (FUTs) are N = 1 supersymmetric Grand Unified Theories, which can be made all-loop finite, both in the dimensionless (gauge and Yukawa couplings) and dimensionful (soft supersymmetry breaking terms) sectors. This remarkable property, based on the reduction of couplings at the...