d = 4 Black Hole Attractors in N = 2 Supergravity with Fayet-Iliopoulos Terms

  title={d = 4 Black Hole Attractors in N = 2 Supergravity with Fayet-Iliopoulos Terms},
  author={S Bellucci and Sergio Ferrara and Alessio Marrani and Armen Yeranyan},
  journal={Physical Review D},
We generalize the description of the d = 4 Attractor Mechanism based on an eective black hole (BH) potential to the presence of a gauging which does not modify the derivatives of the scalars and does not involve hypermultiplets. The obtained results do not rely necessarily on supersymmetry, and they can be extended to d > 4, as well. Thence, we work out the example of the stu model of N = 2 supergravity in the presence of Fayet-Iliopoulos terms, for the supergravity analogues of the magnetic… 

BPS black holes in a non-homogeneous deformation of the stu model of N = 2, D = 4 gauged supergravity

A bstractWe consider a deformation of the well-known stu model of N = 2, D = 4 supergravity, characterized by a non-homogeneous special Kähler manifold, and by the smallest electric-magnetic duality

NUT-charged black holes in matter-coupled N=2, D=4 gauged supergravity

Using the results of arXiv:0804.0009, where all timelike supersymmetric backgrounds of N=2, D=4 matter-coupled supergravity with Fayet-Iliopoulos gauging were classified, we construct genuine

Static BPS black holes in U(1) gauged supergravity

A bstractWe consider the flow equations for 1/4-BPS asymptotically AdS4 static black holes in Fayet-Iliopoulos gauged supergravity, using very special geometry identities to obtain a simplified form

stu Black Holes Unveiled

The general solutions of the radial attractor flow equations for extremal black holes, both for non-BPS with non-vanishing central charge Z and for Z = 0, are obtained for the so-called stu model,

Flow equations and attractors for black holes in $ \mathcal{N} = 2 $ U(1) gauged supergravity

We investigate the existence of supersymmetric static dyonic black holes with spherical horizon in the context of $ \mathcal{N} = 2 $ U(1) gauged supergravity in four dimensions. We analyze the

Nonlinear symmetries of black hole entropy in gauged supergravity

A bstractFreudenthal duality in N = 2, D = 4 ungauged supergravity is generated by an anti-involutive operator that acts on the electromagnetic fluxes, and results to be a symmetry of the

BPS and non BPS 7D Black Attractors in M-Theory on K3

We study the BPS and non BPS black attractors in 7D N=2 supergravity embedded in 11D M-theory compactified on K3. Combining Kahler and complex moduli in terms of SO(3) representations, we build the

SAM Lectures on Extremal Black Holes in d = 4 Extended Supergravity

We report on recent results in the study of extremal black hole attractors in N = 2, d = 4 ungauged Maxwell–Einstein supergravities. For homogeneous symmetric scalar manifolds, the three general

On the non-BPS first order flow in $ \mathcal{N} $ = 2 U(1)-gauged Supergravity

A bstractWe consider theories of $ \mathcal{N} $ = 2 supergravity with Fayet-Iliopoulos gauging and describe a procedure to obtain non-BPS extremal black hole solutions in asymptotically AdS4 space,



N=8 attractors

We derive and solve the black hole attractor conditions of N = 8 supergravity by finding the critical points of the corresponding black hole potential. This is achieved by a simple generalization of

Supersymmetric N = 2 Einstein-Yang-Mills Monopoles and Covariant Attractors

We present two generic classes of supersymmetric solutions of N = 2, d = 4 supergravity coupled to non-Abelian vector supermultiplets with a gauge group that includes an SU(2) factor. The first class

Supersymmetric black holes

Exact Solution and Attractor Mechanism for Non-BPS Black Holes: the D2-D6 System

The extremal, spherically symmetric black hole solution to 4D supergravity is obtained, which is a non-BPS configuration carrying D2-D6 charges with general complex moduli. Rather than solving the

Non-supersymmetric attractors

We consider theories with gravity, gauge fields and scalars in four-dimensional asymptotically flat space-time. By studying the equations of motion directly we show that the attractor mechanism can

Non-supersymmetric attractor flow in symmetric spaces

We derive extremal black hole solutions for a variety of four dimensional models which, after Kaluza-Klein reduction, admit a description in terms of 3D gravity coupled to a sigma model with


We analyze the attractor mechanism for the D0-D4 black hole solution in the four-dimensional supergravity. Our analyses are based on new exact solutions, which show explicitly the attractor mechanism

Moduli flow and non-supersymmetric AdS attractors

We investigate the attractor mechanism in gauged supergravity in the presence of higher derivatives terms. In particular, we discuss the attractor behaviour of static black hole horizons in anti-de