On the r-mode spectrum of relativistic stars
arXiv:gr-qc/9903019 · doi:10.1046/j.1365-8711.1999.02739.x
Abstract
We present a mathematically rigorous proof that the r-mode spectrum of relativistic stars to the rotational lowest order has a continuous part. A rigorous definition of this spectrum is given in terms of the spectrum of a continuous linear operator. This study verifies earlier results by Kojima (1998) about the nature of the r-mode spectrum.
6 pages, no figures
References in corpus (6)
- A new class of unstable modes of rotating relativistic stars
- Gravitational waves from hot young rapidly rotating neutron stars
- Gravitational Radiation Instability in Hot Young Neutron Stars
- On the relevance of the r-mode instability for accreting neutron stars and white dwarfs
- Quasi-toroidal oscillations in rotating relativistic stars
- Generalized r-Modes of the Maclaurin Spheroids
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