Matter-antimatter oscillations in grand unified theories with high unification masses

Journal Article · Wed Jun 01 04:00:00 EDT 1983 · Phys. Rev. D; (United States)

DOI:https://doi.org/10.1103/PhysRevD.27.2783· OSTI ID:5907864

Parida, M K

We find that ''natural'' Higgs-boson mass scales for observable matter-antimatter oscillations, among other predictions, are allowed in some spontaneous-symmetry-breaking chains of grand unified theories such as SU (16) (via SU (8)/sub I/ x SU (8)/sub II/ and SO (10) routes) and SO (10) with unification masses greater than 10/sup 14/ GeV, provided the Higgs multiplets are chosen in a certain left-right-asymmetric fashion.

• Research Organization: Post-Graduate Department of Physics, Sambalpur University, Jyoti Vihar, Burla, Sambalpur 768017, India
• OSTI ID: 5907864
• Journal Information: Phys. Rev. D; (United States), Journal Name: Phys. Rev. D; (United States) Vol. 27:11; ISSN PRVDA
• Country of Publication: United States
• Language: English

Related Subjects

645301* -- High Energy Physics-- Particle Invariance Principles & Symmetries-- General-- (-1987)
645400 -- High Energy Physics-- Field Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ANTIMATTER
BOSONS
ELEMENTARY PARTICLES
HIGGS BOSONS
INTERMEDIATE BOSONS
LIE GROUPS
MASS
MATHEMATICAL MODELS
MATTER
PARTICLE MODELS
POSTULATED PARTICLES
SO GROUPS
STABILITY
SU GROUPS
SYMMETRY BREAKING
SYMMETRY GROUPS
UNIFIED GAUGE MODELS