From the 1 of 8.2k papers with an AI index.
- Istituto Nazionale di Fisica Nucleare, Sezione di TriesteIT2.8k papers
- The Abdus Salam International Centre for Theoretical Physics (ICTP)IT1.1k papers
- University of TriesteIT1.1k papers
- Centre National de la Recherche ScientifiqueFR983 papers
- University of PaduaIT725 papers
- National Institute for AstrophysicsIT724 papers
- Osservatorio Astronomico di PadovaIT716 papers
- Trieste Astronomical ObservatoryIT612 papers
- Institute for Fundamental Physics of the UniverseIT605 papers
- University of MilanIT492 papers
- Sapienza University of RomeIT490 papers
- California Institute of TechnologyUS460 papers
4 papers · 2 filters
Quasi normal modes in Schwarzschild-DeSitter spacetime: A simple derivation of the level spacing of the frequencies
T. Roy Choudhury, T. Padmanabhan
It is known that the imaginary parts of the quasi normal mode (QNM) frequencies for the Schwarzschild black hole are evenly spaced with a spacing that depends only on the surface g…
Dynamics of thick discs around Schwarzschild-de Sitter black holes
Luciano Rezzolla, Olindo Zanotti, Jose A. Font
We consider the effects of a cosmological constant on the dynamics of constant angular momentum discs orbiting Schwarzschild-de Sitter black holes. The motivation behind this study…
Merger of binary neutron stars of unequal mass in full general relativity
Masaru Shibata, Keisuke Taniguchi, Koji Uryu
We present results of three dimensional numerical simulations of the merger of unequal-mass binary neutron stars in full general relativity. A -law equation of state …
Gravitational Waves from Perturbed Black Holes and Relativistic Stars
Luciano Rezzolla
These lectures aim at providing an introduction to the properties of gravitational waves and in particular to those gravitational waves that are expected as a consequence of pertur…