Notes on D-instanton correction to $AdS_5 \times S^5$ geometry

Details Notes on D-instanton correction to $AdS_5 \times S^5$ geometry Notes on D-instanton correction to $AdS_5 \times S^5$ geometry

1998-07-21

arxiv.org/abs/hep-th/9807156v2

Phys.Lett. B444 (1998) 156-162

Physics

High Energy Physics

High Energy Physics - Theory

12 pages, Major revision; Title changed, 2 figures

Scientific paper

10.1016/S0370-2693(98)01369-0

We show that the D-instanton in the $AdS_5 \times S^5$ background is a wormhole connecting the background $AdS_5 \times S^5$ to the flat space $\bf R^{10}$ located at the position of the D-instanton. By a $SL(2,{\bf R})$ rotation of type IIB theory, we can make the {\it global} geometry flat in string frame. We also find that, due to the tight relation between the dilaton and the axion, there is no $SL(2,{\bf R})$ element that takes strong string coupling to weak one without making the axion ill defined. We also discuss the case of $AdS_3$ as well as the instanton gases. A subtlety on the D-instanton at the boundary or at the horizon is discussed.

Affiliated with

Also associated with

No associations

Rating

Notes on D-instanton correction to $AdS_5 \times S^5$ geometry 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 Notes on D-instanton correction to $AdS_5 \times S^5$ geometry, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Notes on D-instanton correction to $AdS_5 \times S^5$ geometry will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-517642