Published June 11, 2011 | Version v1
Journal article

Intersecting black attractors in 8D N=1 supergravity

  • 1. Centre of Physics and Mathematics, CPM, CNESTEN (Morocco)
  • 2. LPHE-Modeling and Simulation, Faculte des Sciences, Rabat (Morocco)
  • 3. Inanotech-MAScIR, Institute of Nanomaterials and Nanotechnology, Rabat (Morocco)

Description

We study intersecting extremal black attractors in non-chiral 8D N=1 supergravity with moduli space (SO(2,N))/(SO(2)xSO(N)) xSO(1,1) and work out explicitly the attractor mechanism for various black p-brane configurations with the typical near horizon geometries AdSp+2xSmxT6-p-m. We also give the classification of the solutions of the attractor equations in terms of the SO(N-k) subgroups of SO(2)xSO(N) symmetry of the moduli space as well as their interpretations in terms of both heterotic string on 2-torus and its type IIA dual. Other features such as non-trivial SO(1,7) central charges Zμ1...μp in 8D N=1 supergravity and their connections to p-form gauge fields are also given.

Availability note (English)

Available from http://dx.doi.org/10.1016/j.nuclphysb.2011.01.030

Additional details

Identifiers

DOI
10.1016/j.nuclphysb.2011.01.030;
arXiv
arXiv:1011.3299v1;
PII
S0550-3213(11)00064-2;

Publishing Information

Journal Title
Nuclear Physics. B
Journal Volume
847
Journal Issue
2
Journal Page Range
p. 275-296
ISSN
0550-3213
CODEN
NUPBBO

Optional Information

Copyright
Copyright (c) 2011 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.