1.1k citations
- Chinese Academy of SciencesCN54 papers
- Jagiellonian UniversityPL46 papers
- University of Silesia in KatowicePL43 papers
- National Laboratory for SuperconductivityCN29 papers
- Polish Academy of SciencesPL27 papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL23 papers
- St Petersburg UniversityRU20 papers
- Adam Mickiewicz University in PoznańPL16 papers
- Centre National de la Recherche ScientifiqueFR14 papers
- Wrocław University of Science and TechnologyPL13 papers
- Russian Academy of SciencesRU11 papers
- Institute of Theoretical PhysicsCN10 papers
4 papers · 1 filter
Renyi entropies of a black hole from Hawking radiation
A. Bialas, W. Czyz
Renyi entropies of a black hole are evaluated by counting the states of the Hawking radiation which fills a thin shell surrounding the horizon. The width of the shell is determined…
Majorana spinors and extended Lorentz symmetry in four-dimensional theory
V. I. Tselyaev
An extended local Lorentz symmetry in four-dimensional (4D) theory is considered. A source of this symmetry is a group of general linear transformations of four-component Majorana…
Anomalously small wave tails in higher dimensions
Piotr Bizoń, Tadeusz Chmaj, Andrzej Rostworowski
We consider the late-time tails of spherical waves propagating on even-dimensional Minkowski spacetime under the influence of a long range radial potential. We show that in six and…
How loud can Schwarzschild black holes ring?
Janusz Karkowski, Edward Malec, Zdobyslaw Swierczynski
A numerical procedure is described for the maximization of the energy diffusion due to the backscattering of the gravitational radiation. The obtained maxima are solutions dominate…