Year: 2008
Type: conference-paper
Abstract: I review our recent attempts toward obtaining the MSSM from string orbifold compactification. The required constraints are the existence of three families and R parity, vectorlike exotics, one pair of Higgs doublets, and the SU(5)′ hidden sector for dynamical breaking of SUSY toward a GMSB scenario. We also comment on the threshold correction which are influenced by a power law evolution of gauge couplings through the KK radius in non‐prime orbifolds and can be used to fit the couplings.
Source: AIP conference proceedings
DOI: 10.1063/1.2939044
Authors: Jihn E. Kim, Takeshi Fukuyama, Tatsuru Kikuchi
Institution: Seoul National University
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W1820474141