papers
Publications (14)
hep-th2011
Pathologies in Asymptotically Lifshitz Spacetimes
Keith Copsey, Robert Mann
hep-th2013
The instability of orientifolds and the end of the (string) landscape as we know it
Keith Copsey
hep-th2009
Solitons in Five Dimensional Minimal Supergravity: Local Charge, Exotic Ergoregions, and Violations of the BPS Bound
Geoffrey Compère, Keith Copsey, Sophie de Buyl +1
hep-th2007
Bubbles Unbound II: AdS and the Single Bubble
Keith Copsey
hep-th2012
Singularities in Hyperscaling Violating Spacetimes
Keith Copsey, Robert Mann
hep-th2011
Hidden singularities and closed timelike curves in a proposed dual for Lifshitz-Chern-Simons gauge theories
Keith Copsey, Robert B. Mann
hep-th2005
The Role of Dipole Charges in Black Hole Thermodynamics
Keith Copsey, Gary T. Horowitz
hep-th2007
Bubbles Unbound: Bubbles of Nothing Without Kaluza-Klein
Keith Copsey
gr-qc2011
Gravitation and tunnelling: Subtleties of the thin-wall approximation and rapid decays
Keith Copsey
gr-qc2010
New instabilities of de Sitter spacetimes
Keith Copsey, Robert Mann
hep-th2004
Through the Looking Glass: AdS-FT with time dependent boundary conditions and black hole formation
Keith Copsey
hep-th2006
Gravity Dual of Gauge Theory on S^2 x S^1 x R
Keith Copsey, Gary T. Horowitz
hep-th2011
Coleman-de Luccia reconsidered: a subtlety of gravity and the thin wall approximation
Keith Copsey
hep-th2008
States of Negative Energy and $AdS_5 \times S_5/Z_k$
Keith Copsey, Robert B. Mann