1999/05/31 by B. M. Zupnik · 7 citations
Physics and Astronomy · #Abelian group #Black Holes and Theoretical Physics #Gauge (firearms) #Gauge theory #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #Scalar (mathematics) #Spontaneous symmetry breaking #Superfield #Supersymmetric gauge theory #Supersymmetry #Supersymmetry breaking #hep-th
paper · pdf · doi:10.1007/bf02551052
published in Theoretical and Mathematical Physics 123(1), 463-477 (Pleiades Publishing) · Latex file, 16 pages, with small corrections
arxiv created 1999/06/09 · openalex publication_date 2000/04/01 · arxiv updated 2014/11/17 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
The superfield models with the partial spontaneous breaking of the global D=3, N=2 supersymmetry are discussed. The abelian gauge model describes low-energy interactions of the real scalar field with the 3D vector and fermion fields. We introduce the new Goldstone-Maxwell representation of the 3D gauge superfield and show that the partial spontaneous breaking N=2 to N=1 is possible for the non-minimal self-interaction of this modified gauge superfield including the linear Fayet-Iliopoulos term. The dual description of the partial breaking in the model of the self- interacting Goldstone chiral superfield is also considered. These models have the constant vacuum solutions and describe, respectively, the interactions of the N=1 Goldstone multiplets of the D2-brane or supermembrane with the additional massive multiplets.