output
19932026
most citedAccelerating Universes with Scaling Dark Matter

2.5k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 1996 · gr-qcShow all

9 papers · 2 filters

gr-qc1996★ 45 cited

``Nowhere'' differentiable horizons

P. T. Chrusciel, G. J. Galloway

It is folklore knowledge amongst general relativists that horizons are well behaved, continuously differentiable hypersurfaces except perhaps on a negligible subset one needs not t…

gr-qc1996★ 180 cited

Quantum-to-classical Transition of Cosmological Perturbations for Non-vacuum Initial States

Julien Lesgourgues, David Polarski, Alexei A. Starobinsky

Transition from quantum to semiclassical behaviour and loss of quantum coherence for inhomogeneous perturbations generated from a non-vacuum initial state in the early Universe is…

gr-qc1996

Spin-weighted Green's functions in a conical space

B. Linet

We give an analysis of the spin-weighted Green's functions well-defined in a conical space. We apply these results in the case of a straight cosmic string and in the Rindler space…

gr-qc1996★ 23 cited

The isometry groups of asymptotically flat, asymptotically empty space-times with timelike ADM four-momentum

R. Beig, P. T. Chruściel

We give a complete classification of all connected isometry groups, together with their actions in the asymptotic region, in asymptotically flat, asymptotically vacuum space--times…

gr-qc1996★ 60 cited

On rigidity of analytic black holes

Piotr T. Chruściel

We establish global extendibility (to the domain of outer communications) of locally defined isometries of appropriately regular analytic black holes. This allows us to fill a gap…

gr-qc1996★ 23 cited

Dynamics of a self-gravitating thin cosmic string

B. Boisseau, C. Charmousis, B. Linet

We assume that a self-gravitating thin string can be locally described by what we shall call a smoothed cone. If we impose a specific constraint on the model of the string, then it…

gr-qc1996★ 72 cited

Killing Initial Data

R. Beig, Piotr T. Chrusciel

We study space-time Killing vectors in terms of their "lapse and shift" relative to some spacelike slice. We give a necessary and sufficient condition in order for these lapse-shif…

gr-qc1996★ 6 cited

Comment on ``Vanishing Hawking Radiation from a Uniformly Accelerated Black Hole'', P. Yi, Phys. Rev. Lett. 75 (1995) 382

S. Massar, R. Parentani

We argue that the analysis of transients, of decoherence effects, or of any breaking of the exact boost invariance of the Ernst metric shows that uniformly accelerated black holes…

gr-qc1996★ 11 cited

Electrostatic self-force in a static weak gravitational field with cylindrical symmetry

B. Boisseau, C. Charmousis, B. Linet

We determine the electrostatic self-force at rest in an arbitrary static metric with cylindrical symmetry in the linear approximation in the Newtonian constant. In linearised Einst…