2004/12/31 by Benjamin A. Burrington, James T. Liu, W. A. Sabra +1 · 15 citations
Mathematics · Physics and Astronomy · #Astrophysical Phenomena and Observations #Black Holes and Theoretical Physics #Charge (physics) #Cosmology and Gravitation Theories #Fermion #Geometry #Mathematical physics #Mathematics #Particle physics #Physics #Supersymmetry #Tensor (intrinsic definition) #hep-th
paper · pdf · doi:10.1103/physrevd.71.105015
published in Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields 71(10) (American Physical Society) · 22 pages, Revtex 4, references added
arxiv created 2005/03/08 · openalex publication_date 2005/05/20 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
The study of new Bogomol'nyi-Prasad-Sommerfield (BPS) objects in AdS5 has led to a deeper understanding of AdS/CFT. To help complete this picture, and to fully explore the consequences of the supersymmetry algebra, it is also important to obtain new solutions with bulk fermions turned on. In this paper we construct superpartners of the 1/2 BPS black hole in AdS5 using a natural set of fermion zero modes. We demonstrate that these superpartners, carrying fermionic hair, have conserved charges differing from the original bosonic counterpart. To do so, we find the R-charge and dipole moment of the new system, as well as the mass and angular momentum, defined through the boundary stress tensor. The complete set of superpartners fits nicely into a chiral representation of AdS5 supersymmetry, and the spinning solutions have the expected gyromagnetic ratio, g=1.