Numerical Simulations of a Spherically Symmetric Yang-Mills system on a de Sitter Manifold

2008/02/12 by H. Lux, Lux, H., Klaus Johannsen +2
Mathematics · Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #FOS: Physical sciences #Geometric Analysis and Curvature Flows #High Energy Physics - Theory (hep-th) #hep-th

paper · pdf · doi:10.48550/arxiv.0802.1717

11 pages, 3 figures

openalex publication_date 2008/02/12 · arxiv created 2008/09/23 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

In this paper we discuss the dynamics of the cosmological Bartnick-McKinnon analogue with n=1 and Λ=Λ_reg(n) . We derive boundary conditions from energy considerations. Numerical simulations are carried out to show the existence of a non-stationary solution.

Citations

• Quantum Fields in Curved Space
• Diagonally Implicit Runge–Kutta Methods for Stiff O.D.E.’s

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