output
19922026
most citedObservation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

10.9k citations

Showing 2013 · gr-qcShow all

9 papers · 2 filters

gr-qc2013

Connection between horizons and algebraic type

Otakar Svitek

We study connections between both event and quasilocal horizons and the algebraic type of the Weyl tensor. The relation regarding spacelike future outer trapping horizon is analyse…

gr-qc2013

Kinematical Hilbert Space for Einstein-Cartan Theory

Marián Pilc

Kinematical Hilbert space for Einstein-Cartan theory is constructed via von Neumann ideas of infinity-dimensional tensor product of Hilbert spaces. Field of comframe is considered…

gr-qc2013★ 1 cited

On Einstein-Cartan Theory: I. Kinematical description

Marián Pilc

Equations of motion for general gravitational connection and orthonormal coframe from the Einstein-Hilbert type action are derived. Our formulation does not fix coframe to be tange…

gr-qc2013★ 7 cited

Resolution of curvature singularities from quantum mechanical and loop perspective

T. Tahamtan, O. Svitek

We analyze the persistence of curvature singularities when analyzed using quantum theory. First, quantum test particles obeying the Klein-Gordon and Chandrasekhar-Dirac equation ar…

gr-qc2013★ 12 cited

The regularity of geodesics in impulsive pp-waves

Alexander Lecke, Roland Steinbauer, Robert Svarc

We consider the geodesic equation in impulsive pp-wave space-times in Rosen form, where the metric is of Lipschitz regularity. We prove that the geodesics (in the sense of Caratheo…

gr-qc2013★ 49 cited

Free motion around black holes with discs or rings: between integrability and chaos - III

P. Suková, O. Semerák

We continue the study of time-like geodesic dynamics in exact static, axially and reflection symmetric space-times describing the fields of a Schwarzschild black hole surrounded by…

gr-qc2013★ 16 cited

Physical interpretation of Kundt spacetimes using geodesic deviation

Jiri Podolsky, Robert Svarc

We investigate the fully general class of non-expanding, non-twisting and shear-free D-dimensional geometries using the invariant form of geodesic deviation equation which describe…

gr-qc2013★ 3 cited

A Generalized Family of Post-Newtonian Dedekind Ellipsoids

Norman Gürlebeck, David Petroff

We derive a family of Post-Newtonian (PN) Dedekind ellipsoids to first order. They describe non-axially symmetric, homogeneous, and rotating figures of equilibrium. The sequence of…

gr-qc2013

Source integrals of asymptotic multipole moments

Norman Gürlebeck

We derive source integrals for multipole moments that describe the behaviour of static and axially symmetric spacetimes close to spatial infinity. We assume isolated non-singular s…