Published November 3, 1980 | Version v1
Journal article Metadata-only

Soft CP violation and the global matter-antimatter symmetry of the univese

Creators

  • 1. Maryland Univ., College Park (USA). Dept. of Physics and Astronomy
  • 2. National Aeronautics and Space Administration, Greenbelt, MD (USA). Lab. for High Energy Astrophysics

Description

We consider scenarios for baryon production within the context of SU(5) and SO(10) grand unified theories where CP violation arises spontaneously. The spontaneous CP symmetry breaking then results in a matter-antimatter domain structure in the universe. (orig.)

Additional details

Publishing Information

Journal Title
Phys. Lett., B
Journal Volume
96
Journal Issue
3/4
Series
Phys. Lett., B.
Journal Page Range
285-288
ISSN
0370-2693

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
12590521
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
ANTIMATTER; ASYMMETRY; BARYON NUMBER; CONSERVATION LAWS; CP INVARIANCE; DOMAIN STRUCTURE; SU-5 GROUPS; SYMMETRY BREAKING; UNIFIED GAUGE MODELS; UNIVERSE
Descriptors DEC
FIELD THEORIES; INVARIANCE PRINCIPLES; LIE GROUPS; MATHEMATICAL MODELS; MATTER; PARTICLE MODELS; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY GROUPS