Grand Unification from Gauge Theory in M4 xZN
Author(s) -
Mitsuhiko Kubo,
Ziro Maki,
Mikio Nakahara,
Takuya Saito
Publication year - 1998
Publication title -
progress of theoretical physics
Language(s) - English
Resource type - Journals
eISSN - 1347-4081
pISSN - 0033-068X
DOI - 10.1143/ptp.100.165
Subject(s) - physics , noncommutative geometry , grand unified theory , gauge theory , unification , theoretical physics , point (geometry) , gauge (firearms) , manifold (fluid mechanics) , unified field theory , noncommutative quantum field theory , mathematical physics , geometry , supersymmetry , mathematics , archaeology , computer science , history , programming language , mechanical engineering , engineering
The SU(5) grand unified theory (GUT) is derived from the geometrical point ofview of gauge theory on three-sheeted space-time, i.e., $M_4 \times Z_3$manifold without recourse to noncommutative geometry. A derivation of SO(10)GUT is also discussed in the same point of view.Comment: 11 pages, 7 figures, style changed to revtex, added reference to section 1, corrected typo
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