4 papers
Local and global gravitational aspects of domain wall space-times
Mirjam Cvetič, Stephen Griffies, Harald H. Soleng
Local and global gravitational effects induced by eternal vacuum domain walls are studied. We concentrate on thin walls between non-equal and non-positive cosmological constants on…
Non-Extreme and Ultra-Extreme Domain Walls and Their Global Space-Times
Mirjam Cvetič, Stephen Griffies, Harald H. Soleng
Non-extreme walls (bubbles with two insides) and ultra-extreme walls (bubbles of false vacuum decay) are discussed. Their respective energy densities are higher and lower than that…
Cauchy Horizons, Thermodynamics and Closed Time-like Curves in Planar Supersymmetric Space-times
M. Cvetič, R. Davis, S. Griffies +1
We study geodesically complete, singularity free space-times induced by supersymmetric planar domain walls interpolating between Minkowski and anti-de Sitter () vacua. A geo…
Gravitational Effects in Supersymmetric Domain Wall Backgrounds
M. Cvetic, S. Griffies
A recent study of supersymmetric domain walls in supergravity theories revealed a new class of domain walls interpolating between supersymmetric vacua with different non-posi…