Physics – High Energy Physics – High Energy Physics - Theory
Scientific paper
2003-07-07
JHEP 0309 (2003) 039
Physics
High Energy Physics
High Energy Physics - Theory
14 pages, LaTex
Scientific paper
10.1088/1126-6708/2003/09/039
A new static partially twisted solution of N=4, SO(4) gauged supergravity in D=11 is obtained in this work using Cveti\^c et al embedding of four dimensional into eleven dimensional supergravities. In four dimensions we get two solutions: an asymptotic one corresponding to $AdS_4$ and a near horizon fixed point solution of the form $AdS_2\times H_2$. Hence, while the former solution has 32 supercharges the latter turns out to have only 4 conserved. Moreover, we managed to find an exact interpolating solution, thus connecting the above two. Aiming at a future study of $AdS/CFT$ duality for the theory at hand we derived the Penrose limit of the four dimensional solutions. Interestingly the pp-wave limit of the near horizon solution suggests itself as being of the supernumerary supersymmetric type. In D=11 we exhibit the uplift of the four dimensional solutions: one associated to $AdS_4\times S^7$ and the other to a foliation of $AdS_2\times H_2 \times S^7$, as well as their pp-wave limits.
Hernandez Hector H.
Morales-Tecotl Hugo A.
No associations
LandOfFree
New Solution of D=11 Supergravity on S^7 from D=4 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 New Solution of D=11 Supergravity on S^7 from D=4, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and New Solution of D=11 Supergravity on S^7 from D=4 will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-10633