Research Interests

• Exact solutions to gauged and ungauged supergravity, and as well to other gravitational theories
• Integrability in supergravity and string theory, in particular linear systems and Riemann-Hilbert problems
• Black hole entropy, black hole partition functions and their relation to the topological string
• Instantons in string theory, Euclidean supersymmetry
• Vacuum selection in string theory, its possible relation to inflation and dark energy
• Geometry of supergravity and string theory: space-time geometry, geometry of couplings

Publications