13 citations · 27 across the 6 of their papers we have counts for
4 papers · 1 filter
Examining Instabilities Due to Driven Scalars in AdS
Brad Cownden
We extend the study of the non-linear perturbative theory of weakly turbulent energy cascades in AdS to include solutions of driven systems, i.e. those with time-dependent…
Variations on the Dirac string
Brad Cownden, Andrew R. Frey
Dirac's original solution of the nontrivial Bianchi identity for magnetic monopoles [Dirac 1948], which redefines the fieldstrength along the Dirac string, diagonalizes the gauge a…
Phase Diagram of Stability for Massive Scalars in Anti-de Sitter Spacetime
Brad Cownden, Nils Deppe, Andrew R. Frey
We diagram the behavior of 5-dimensional anti-de Sitter spacetime against horizon formation in the gravitational collapse of a scalar field, treating the scalar field mass and widt…
Dimensional Reduction for D3-brane Moduli
Brad Cownden, Andrew R. Frey, M. C. David Marsh +1
Warped string compactifications are central to many attempts to stabilize moduli and connect string theory with cosmology and particle phenomenology. We present a first-principles…