1998/12/31 by Б. М. Зупник, B. M. Zupnik · 1 citation
Mathematics · Physics and Astronomy · #Action (physics) #Black Holes and Theoretical Physics #Effective action #Gauge (firearms) #Gauge theory #Harmonic #Laplace transform #Mathematical analysis #Mathematical physics #Mathematics #Particle physics theoretical and experimental studies #Physics #Quantum Chromodynamics and Particle Interactions #Quantum mechanics #Superfield #Supersymmetry #Theoretical physics #hep-th
paper · pdf · doi:10.1007/bf02557415
published as Theor.Math.Phys. 120 (1999) 1087-1093; Teor.Mat.Fiz. 120 (1999) 324-331 · LATEX file, 9 pages, version published in Teor. Mat. Fiz
arxiv created 1999/07/20 · openalex publication_date 1999/08/01 · openalex created_date 2016/06/24 · arxiv updated 2017/09/07 · openalex updated_date 2026/08/05
We consider D-dimensional supersymmetric gauge theories with 8 supercharges (D<6,~N=8) in the framework of harmonic superspaces. The effective Abelian low-energy action for D=5 contains the free and Chern-Simons terms. Effective N=8 superfield actions for D<4 can be written in terms of the superpotentials satisfying the superfield constraints and (6-D)-dimensional Laplace equations. The role of alternative harmonic structures is discussed.