34 citations · 62 across the 4 of their papers we have counts for
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Spacetime singularity resolution by M-theory fivebranes: calibrated geometry, Anti-de Sitter solutions and special holonomy metrics
Oisin A. P. Mac Conamhna
The supergravity description of various configurations of supersymmetric M-fivebranes wrapped on calibrated cycles of special holonomy manifolds is studied. The description is prov…
AdS spacetimes from wrapped D3-branes
Jerome P. Gauntlett, Oisin A. P. Mac Conamhna
We derive a geometrical characterisation of a large class of AdS_3 and AdS_2 supersymmetric spacetimes in IIB supergravity with non-vanishing five-form flux using G-structures. The…
Inverting geometric transitions: explicit Calabi-Yau metrics for the Maldacena-Nunez solutions
Oisin A. P. Mac Conamhna
Explicit Calabi-Yau metrics are derived that are argued to map to the Maldacena-Nuñez AdS solutions of M-theory and IIB under geometric transitions. In each case the metrics are si…
Global geometry of the supersymmetric AdS_3/CFT_2 correspondence in M-theory
Pau Figueras, Oisin A. P. Mac Conamhna, Eoin O Colgain
We study the global geometry of a general class of spacetimes of relevance to the supersymmetric correspondence in eleven-dimensional supergravity. Specifically, we s…