1 research outputs found

    Supersymmetric solutions of gauged five-dimensional supergravity with general matter couplings

    Full text link
    We perform the characterization program for the supersymmetric configurations and solutions of the N=1\mathcal{N}=1, d=5d=5 Supergravity Theory coupled to an arbitrary number of vectors, tensors and hypermultiplets and with general non-Abelian gaugins. By using the conditions yielded by the characterization program, new exact supersymmetric solutions are found in the SO(4,1)/SO(4)SO(4,1)/SO(4) model for the hyperscalars and with SU(2)Ă—U(1)SU(2)\times U(1) as the gauge group. The solutions also content non-trivial vector and massive tensor fields, the latter being charged under the U(1) sector of the gauge group and with selfdual spatial components. These solutions are black holes with AdS2Ă—S3AdS_2 \times S^3 near horizon geometry in the gauged version of the theory and for the ungauged case we found naked singularities. We also analyze supersymmetric solutions with only the scalars Ï•x\phi^x of the vector/tensor multiplets and the metric as the non-trivial fields. We find that only in the null class the scalars Ï•x\phi^x can be non-constant and for the case of constant Ï•x\phi^x we refine the classification in terms of the contributions to the scalar potential.Comment: Minor changes in wording and some typos corrected. Version to appear in Class. Quantum Grav. 38 page
    corecore