output
20022011
most citedInteraction Ruling Animal Collective Behaviour Depends on Topological rather than Metric Distance: Evidence from a Field Study

2.1k citations

Showing 2006 · gr-qcShow all

5 papers · 2 filters

gr-qc200646 cited

The constraint equations for the Einstein-scalar field system on compact manifolds

Yvonne Choquet-Bruhat, James Isenberg, Daniel Pollack

We study the constraint equations for the Einstein-scalar field system on compact manifolds. Using the conformal method we reformulate these equations as a determined system of non…

gr-qc200611 cited

Scattering of cosmic strings by black holes: loop formation

Florian Dubath, Mairi Sakellariadou, Claude Michel Viallet

We study the deformation of a long cosmic string by a nearby rotating black hole. We examine whether the deformation of a cosmic string, induced by the gravitational field of a Ker…

gr-qc200667 cited

"Massless" vector field in de Sitter Universe

T. Garidi, J-P. Gazeau, S. Rouhani +1

In the present work the massless vector field in the de Sitter (dS) space has been quantized. "Massless" is used here by reference to conformal invariance and propagation on the dS…

gr-qc2006113 cited

Correspondence between kinematical backreaction and scalar field cosmologies - the `morphon field'

Thomas Buchert, Julien Larena, Jean-Michel Alimi

Spatially averaged inhomogeneous cosmologies in classical general relativity can be written in the form of effective Friedmann equations with sources that include backreaction term…

gr-qc200617 cited

Conformally related massless fields in dS, AdS and Minkowski spaces

E. Huguet, J. Queva, J. Renaud

In this paper we write down the equation for a scalar conformally coupled field simultaneously for de Sitter (dS), anti-de Sitter (AdS) and Minkowski spacetime in d-dimensions. The…