870 citations · 2.1k across the 17 of their papers we have counts for
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hep-th2005
Non-Extremal D-instantons and the AdS/CFT Correspondence
E. Bergshoeff, A. Collinucci, A. Ploegh +2
We investigate non-extremal D-instantons in an asymptotically background and the role they play in the correspondence. We find that the hologra…
hep-th2005
IIB Supergravity Revisited
Eric A. Bergshoeff, Mees de Roo, Sven F. Kerstan +1
We show in the SU(1,1)-covariant formulation that IIB supergravity allows the introduction of a doublet and a quadruplet of ten-form potentials. The Ramond-Ramond ten-form potentia…
hep-th2005
Cosmological D-instantons and Cyclic Universes
E. A. Bergshoeff, A. Collinucci, D. Roest +2
For models of gravity coupled to hyperbolic sigma models, such as the metric-scalar sector of IIB supergravity, we show how smooth trajectories in the `augmented target space' conn…