2019/01/31 by J. Erik Baxter, Baxter, J. Erik
Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #General Relativity and Quantum Cosmology (gr-qc) #Noncommutative and Quantum Gravity Theories
paper · pdf · doi:10.48550/arxiv.1902.00074
openalex publication_date 2019/01/31 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
In this work, we find new static, spherically symmetric, dyonic, globally\nregular exact solutions to mathfraksu(\∞) Einstein-Yang-Mills theory\nwith a negative cosmological constant \Λ, in the regime that |\Λ|\nis very large. In this regime, we also prove that dyonic globally regular\nsolutions may be uniquely characterised by a countably infinite set of\neffective global charges; and that dyon solutions may be distinguished from\ndyonic black hole solutions to the same field equations by their ADM masses.\nThese solutions have potential modelling applications for certain exotic\ngravitational objects.\n