A Note on Intersecting $D$-branes and Black Hole Entropy

Details A Note on Intersecting $D$-branes and Black Hole Entropy A Note on Intersecting $D$-branes and Black Hole Entropy

1996-05-30

arxiv.org/abs/hep-th/9605216v1

Phys.Lett. B383 (1996) 383-389

Physics

High Energy Physics

High Energy Physics - Theory

10 pages, latex

Scientific paper

10.1016/0370-2693(96)00774-5

In four dimensions there are 4 different types of extremal Maxwell/scalar black holes characterized by a scalar coupling parameter $a$ with $a=0,1/\sqrt{3} , 1 , \sqrt{3}$. These black holes can be described as intersections of ten--dimensional non-singular Ramond-Ramond objects, i.e.~$D$-branes, waves and Taub-NUT solitons. Using this description it can be shown that the four--dimensional black holes decompactify near the core to higher--dimensional {\em non-singular} solutions. In terms of these higher--dimensional non-singular solutions we define a non-vanishing entropy for all four black hole types from a four--dimensional point of view.

Affiliated with

Also associated with

No associations

Rating

A Note on Intersecting $D$-branes and Black Hole Entropy does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A Note on Intersecting $D$-branes and Black Hole Entropy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A Note on Intersecting $D$-branes and Black Hole Entropy will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-696468