1997/04/21 by Leopoldo A. Pando Zayas
Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #Noncommutative and Quantum Gravity Theories #hep-th
paper · pdf · doi:10.1016/s0370-2693(97)00712-0
published as Phys.Lett. B407 (1997) 121-123 · 7 pages, Latex, no figures
arxiv created 1997/04/21 · openalex publication_date 1997/08/01 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We show how different modifications of Kantowski-Sachs cosmologies emerge in four dimensions as dimensional reduction of the gauged Wess-Zumino-Witten model based on SO(2,2)/SO(2).