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Infinite-Dimensional Symmetries of Two-Dimensional Coset Models Coupled to Gravity
M. J. Perry, H. Lu, C. N. Pope
In an earlier paper we studied the infinite-dimensional symmetries of symmetric-space sigma models (SSMs) in a flat two-dimensional spacetime. Here, we extend our investigation to…
Infinite-Dimensional Symmetries of Two-Dimensional Coset Models
H. Lu, M. J. Perry, C. N. Pope
It has long been appreciated that the toroidal reduction of any gravity or supergravity to two dimensions gives rise to a scalar coset theory exhibiting an infinite-dimensional glo…
New Rotating Non-Extremal Black Holes in D=5 Maximal Gauged Supergravity
Jianwei Mei, C. N. Pope
We obtain new non-extremal rotating black hole solutions in maximal five-dimensional gauged supergravity. They are characterised by five parameters, associated with the mass, the t…
Time-Dependent Multi-Centre Solutions from New Metrics with Holonomy Sim(n-2)
G. W. Gibbons, C. N. Pope
The classifications of holonomy groups in Lorentzian and in Euclidean signature are quite different. A group of interest in Lorentzian signature in n dimensions is the maximal prop…
New supersymmetric solutions of N=2, D=5 gauged supergravity with hyperscalars
James T. Liu, H. Lu, C. N. Pope +1
We construct new supersymmetric solutions, including AdS bubbles, in an N=2 truncation of five-dimensional N=8 gauged supergravity. This particular truncation is given by N=2 gauge…