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arXiv · hep-th/9603087

Intersecting M-branes

G. Papadopoulos·P. K. Townsend
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Abstract

We present the magnetic duals of Güven's electric-type solutions of D=11 supergravity preserving $1/4$ or $1/8$ of the D=11 supersymmetry. We interpret the electric solutions as $n$ orthogonal intersecting membranes and the magnetic solutions as $n$ orthogonal intersecting 5-branes, with $n=2,3$; these cases obey the general rule that $p$-branes can self-intersect on $(p-2)$-branes. On reduction to $D=4$ these solutions become electric or magnetic dilaton black holes with dilaton coupling constant $a=1$ (for $n=2$) or $a=1/\sqrt{3}$ (for $n=3$). We also discuss the reduction to D=10.

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G. Papadopoulos, P. K. Townsend. 1996-04-29. Intersecting M-branes. https://doi.org/10.1016/0370-2693(96)00506-0

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