On D = 4 Stationary Black Holes

21st International Conference on Integrable Systems and Quantum Symmetries

Andrianopoli, L.^1 ; D'Auria, R.^1 ; Gallerati, A.^1 ; Trigiante, M.^1

Laboratory of Theoretical Physics, DISAT, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Turin, Italy^1

关键词: Black hole solutions;    Black holes;    Extremal;    Global symmetries;    Mathematical relation;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/474/1/012002/pdf
DOI  :  10.1088/1742-6596/474/1/012002

来源: IOP

【 摘 要 】

We review some recent results concerning non-extremal and extremal stationary, asymptotically flat black hole solutions in extended D = 4 supergravities, and their properties with respect to the global symmetries of the theory. More specifically we refer to the effective three-dimensional description of these solutions and their classification within orbits with respect to the action of the global symmetry group, illustrating, for single-center solutions, the general mathematical relation between the orbits of non-extremal and extremal black holes.