arXiv · hep-ph/9803438
R-charge Kills Monopoles
Abstract
Large charge density, unlike high temperature, may lead to nonrestoration of global and gauge symmetries. Supersymmetric GUTs with the appealing scenario of unification scale being generated dynamically naturally contain global continuous $R$ symmetries. We point out that the presence of a large $R$ charge in the early Universe can lead to GUT symmetry nonrestoration. This provides a simple way out of the monopole problem.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Borut Bajc, Antonio Riotto, Goran Senjanovic. 1998-03-24. R-charge Kills Monopoles. https://doi.org/10.1142/s0217732398003132
Cite the original work for its findings. Save a collection to share your selection of sources.