1996/03/08 by K. Arthur, G. M. O'Brien, G. M. O’Brien +1 · 1 citation
Physics and Astronomy · #Black Holes and Theoretical Physics #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-th
paper · pdf · doi:10.1063/1.532133
published as J.Math.Phys. 38 (1997) 4403-4421 · 29 pages LaTeX, 4 Figures available from authors on request
arxiv created 1996/03/08 · openalex publication_date 1997/09/01 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The SO(4)×U(1) Higgs model on R4 is extended by a F3 term so that the action receives a non-vanishing contribution from the interactions of two-instantons and three-instantons, and can be expressed as the inverse of the Laplacian on R4 in terms of the mutual distances of the instantons. The one-instanton solutions of both the basic and the extended models have been studied in detail numerically.