• Corpus ID: 14666866

On Black Objects in Type IIA Superstring Theory on Calabi-Yau Manifolds

@article{Belhaj2008OnBO,
  title={On Black Objects in Type IIA Superstring Theory on Calabi-Yau Manifolds},
  author={Adil Belhaj},
  journal={arXiv: High Energy Physics - Theory},
  year={2008}
}
  • A. Belhaj
  • Published 5 September 2008
  • Mathematics
  • arXiv: High Energy Physics - Theory
The compactification of type IIA superstring on n-dimensional Calabi-Yau manifolds is discussed. In particular, a conjecture is given for type IIA extremal p-dimensional black brane attractors corresponding to Ads_{p+2}\times S^{8-2n-p} horizon geometries. 

Extremal black brane attractors on the elliptic curve

Reconsidering the analysis of the moduli space of N = 2 eight-dimensional supergravity coupled to seven scalars, we propose a new scalar manifold factorization given by SO(2, 2)/(SO(2) × SO(2)) ×

Four-qubit Systems and Dyonic Black Hole-Black Branes in Superstring Theory

Using dyonic solutions in the type IIA superstring theory on Calabi-Yau manifolds, we reconsider the study of black objects and quantum information theory using string/string duality in six

Stringy dyonic solutions and clifford structures

Using the toroidal compactification of string theory on [Formula: see text]-dimensional tori, [Formula: see text], we investigate dyonic objects in arbitrary dimensions. First, we present a class of

Qubit and Fermionic Fock Spaces from Type II Superstring Black Holes

Using Hodge diagram combinatorial data, we study qubit and fermionic Fock spaces from the point of view of type II superstring black holes based on complex compactifications. Concretely, we establish

Graph theory and qubit information systems of extremal black branes

Using graph theory based on Adinkras, we reconsider the study of extremal black branes in the framework of quantum information. More precisely, we propose a one-to-one correspondence between qubit

State-space manifold and rotating black holes

We study a class of fluctuating higher dimensional black hole configurations obtained in string theory/M-theory compactifications. We explore the intrinsic Riemannian geometric nature of Gaussian

On Real Intrinsic Wall Crossings

We study moduli space stabilization of a class of BPS configurations from the perspective of the real intrinsic Riemannian geometry. Our analysis exhibits a set of implications towards the stability

Dark energy effects on charged and rotating black holes

Abstract.Using the canonical typicality method, we reconsider the study of dark energy effects on four-dimensional black holes. Concretely, we investigate the associated influences on the spectrum of

References

SHOWING 1-10 OF 32 REFERENCES

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

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

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

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,

Erice Lectures on Black Holes and Attractors

These lectures give an elementary introduction to the subject of four dimensional black holes (BHs) in supergravity and the Attractor Mechanism in the extremal case. Some thermodynamical properties

String Theory on Calabi-Yau Manifolds

These lectures are devoted to introducing some of the basic features of quantum geometry that have been emerging from compactified string theory over the last couple of years. The developments

Non-supersymmetric attractors in string theory

We find examples of non-supersymmetric attractors in Type II string theory compactified on a Calabi Yau three-fold. For a non-supersymmetric attractor the fixed values to which the moduli are drawn

Black hole attractors and the topological string

A simple relationship of the form ZBH = |Ztop|2 is conjectured, where ZBH is a supersymmetric partition function for a four-dimensional BPS black hole in a Calabi-Yau compactification of Type II

Microscopic entropy ofN=2extremal black holes

String theory is used to compute the microscopic entropy for several examples of black holes in compactifications with N = 2 supersymmetry. Agreement with the Bekenstein-Hawking entropy and the