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Outputs (110)

Matching conditions for a brane of arbitrary codimension (2005)
Journal Article
Charmousis, C., & Zegers, R. (2005). Matching conditions for a brane of arbitrary codimension. Journal of High Energy Physics, 2005(08), https://doi.org/10.1088/1126-6708/2005/08/075

We present matching conditions for distributional sources of arbitrary codimension in the context of Lovelock gravity. Then we give examples, treating maximally symmetric distributional p-branes, embedded in flat, de Sitter and anti-de Sitter spaceti... Read More about Matching conditions for a brane of arbitrary codimension.

Some aspects of jump-defects in the quantum sine-Gordon model (2005)
Journal Article
Bowcock, P., Corrigan, E., & Zambon, C. (2005). Some aspects of jump-defects in the quantum sine-Gordon model. Journal of High Energy Physics, 2005(08), Article 023. https://doi.org/10.1088/1126-6708/2005/08/023

The classical sine-Gordon model permits integrable discontinuities, or jump-defects, where the conditions relating the fields on either side of a defect are Bäcklund transformations frozen at the defect location. The purpose of this article is to exp... Read More about Some aspects of jump-defects in the quantum sine-Gordon model.

Sobolev and Gevrey regularity results for the primitive equations in three space dimensions (2005)
Journal Article
Petcu, M., & Wirosoetisno, D. (2005). Sobolev and Gevrey regularity results for the primitive equations in three space dimensions. Applicable Analysis, 84(8), 769-788. https://doi.org/10.1080/00036810500130745

The aim of this article is to present a qualitative study of the Primitive Equations in a three-dimensional domain, with periodical boundary conditions. We start by recalling some already existing results regarding the existence locally in time of we... Read More about Sobolev and Gevrey regularity results for the primitive equations in three space dimensions.

Graviton Emission into Non-Z_2 Symmetric Brane World Spacetimes (2005)
Journal Article
Vernon, I. R., & Jennings, D. (2005). Graviton Emission into Non-Z_2 Symmetric Brane World Spacetimes. Journal of Cosmology and Astroparticle Physics, 07, https://doi.org/10.1088/1475-7516/2005/07/011

The equations for the evolution of a homogeneous brane world that emits gravitons at early times, and into a non-Z_2 symmetric bulk, are derived using an AdS-Vaidya spacetime approximation. The behaviour of the black hole mass parameters either side... Read More about Graviton Emission into Non-Z_2 Symmetric Brane World Spacetimes.

n-Monotone lower previsions and lower integrals (2005)
Presentation / Conference Contribution
De Cooman, G., Troffaes, M. C., & Miranda, E. (2005, July). n-Monotone lower previsions and lower integrals. Presented at Proceedings of the Fourth International Symposium on Imprecise Probabilities and Their Applications, Pittsburgh, USA

Causal structures and holography (2005)
Journal Article
Hubeny, V. E., Rangamani, M., & Ross, S. F. (2005). Causal structures and holography. Journal of High Energy Physics, 2005(07), Article 037. https://doi.org/10.1088/1126-6708/2005/07/037

We explore the description of bulk causal structure in a dual field theory. We observe that in the spacetime dual to a spacelike non-commutative field theory, the causal structure in the boundary directions is modified asymptotically. We propose that... Read More about Causal structures and holography.

Birkhoff's theorem in Lovelock gravity (2005)
Journal Article
Zegers, R. (2005). Birkhoff's theorem in Lovelock gravity. Journal of Mathematical Physics, 46(7), Article 072502. https://doi.org/10.1063/1.1960798

We show that the generic solutions of the Lovelock equations with spherical, planar or hyperbolic symmetry are locally isometric to the corresponding static Lovelock black hole. As a consequence, these solutions are locally static: they admit an addi... Read More about Birkhoff's theorem in Lovelock gravity.