3 papers
hep-th2000
Kaluza-Klein Consistency, Killing Vectors, and Kahler Spaces
P. Hoxha, R. R. Martinez-Acosta, C. N. Pope
We make a detailed investigation of all spaces Q_{n_1... n_N}^{q_1... q_N} of the form of U(1) bundles over arbitrary products \prod_i CP^{n_i} of complex projective spaces, with a…
hep-th1999
Embedding AdS Black Holes in Ten and Eleven Dimensions
M. Cvetic, M. J. Duff, P. Hoxha +7
We construct the non-linear Kaluza-Klein ansätze describing the embeddings of the U(1)^3, U(1)^4 and U(1)^2 truncations of D=5, D=4 and D=7 gauged supergravities into the type IIB…
astro-ph1997
A Lattice Universe from M-theory
M. J. Duff, P. Hoxha, H. Lu +2
A recent paper on the large-scale structure of the Universe presented evidence for a rectangular three-dimensional lattice of galaxy superclusters and voids, with lattice spacing ~…