2005/08/31 by Yu-Xiao Liu, Yi-Shi Duan, Lijie Zhang +1
Physics and Astronomy · #Angular momentum #Angular momentum coupling #Angular momentum operator #Black Holes and Theoretical Physics #Classical mechanics #Conservation law #Cosmology and Gravitation Theories #Covariant transformation #Lagrangian #Lorentz transformation #Mathematical physics #Noether's theorem #Noncommutative and Quantum Gravity Theories #Physics #Quantum mechanics #Superpotential #Supersymmetry #Theoretical physics #Total angular momentum quantum number #gr-qc
paper · pdf · doi:10.1142/s0217732307023365
published as Mod.Phys.Lett.A22:2855-2864,2007 · 10 pages, no figures, accepted by Mod. Phys. Lett. A
arxiv created 2007/01/01 · openalex publication_date 2007/12/07 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
In Randall–Sundrum models, by the use of general Noether theorem, the covariant angular momentum conservation law is obtained with respect to the local Lorentz transformations. The angular momentum current also has superpotential and is therefore identically conserved. The space-like components J ij of the angular momentum for Randall–Sundrum models are zero. But the component J 04 is infinite.