2010/05/31 by Tetsuji Kimura · 8 citations
Mathematics · Physics and Astronomy · #Abelian group #Attractor #Black Holes and Theoretical Physics #Black hole (networking) #Charge (physics) #Combinatorics #Cosmological constant #Cosmology and Gravitation Theories #Event horizon #Extremal black hole #Gauged supergravity #Horizon #Killing vector field #Mathematical analysis #Mathematical physics #Mathematics #Multiplet #Noncommutative and Quantum Gravity Theories #Particle physics #Physics #Quantum mechanics #Spacetime #Supergravity #Supersymmetry #Theoretical physics #gr-qc #hep-th
paper · pdf · doi:10.1007/jhep09(2010)061
published in Journal of High Energy Physics 2010(9) (Springer Nature) · 23 pages, accepted version in JHEP
openalex publication_date 2010/09/01 · arxiv created 2010/09/15 · arxiv updated 2014/11/21 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
We investigate extremal Reissner-Nordstrom-AdS black holes in four-dimensional N=2 abelian gauged supergravity. We find a new attractor equation which is not reduced to the one in the asymptotically flat spacetime. Focusing on so-called the T3-model with a single neutral vector multiplet, we obtain non-supersymmetric extremal Reissner-Nordstrom-AdS black hole solutions with regular event horizon in the D0-D4 and the D2-D6 charge configurations. The negative cosmological constant emerges even without the Fayet-Iliopoulos parameters. Furthermore, we also argue the formal description of the non-supersymmetric black hole solutions of the T3-model and the STU-model in generic configurations.