1992/06/09 by M. Leblanc, M Leblanc, G. Lozano +2 · 5 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #Chern–Simons theory #Cold Atom Physics and Bose-Einstein Condensates #Conformal map #Conformal symmetry #Galilean #Galilean invariance #Galilean transformation #Gauge theory #Homogeneous space #Mathematical physics #Physics #Physics of Superconductivity and Magnetism #Quantum mechanics #Supersymmetry #Symmetry (geometry) #hep-th
paper · pdf · doi:10.1016/0003-4916(92)90350-u
published as Annals Phys. 219 (1992) 328-348 · 32 double-spaced pages
arxiv created 1992/06/09 · openalex publication_date 1992/11/01 · arxiv updated 2015/06/26 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
We study the nonrelativistic limit of the N=2 supersymmetric Chern-Simons matter system. We show that in addition to Galilean invariance the model admits a set of symmetries generated by fermionic charges, which can be interpreted as an \it extended Galilean supersymmetry . The system also possesses a hidden conformal invariance and then the full group of symmetries is the \it extended superconformal Galilean group. We also show that imposing extended superconformal Galilean symmetry determines the values of the coupling constants in such a way that their values in the bosonic sector agree with the values of Jackiw and Pi for which self-dual equation exist. We finally analyze the second quantized version of the model and the two-particle sector.