Crustal Oscillations of Slowly Rotating Relativistic Stars
arXiv:0712.1263 · doi:10.1111/j.1365-2966.2007.12835.x
Abstract
We study low-amplitude crustal oscillations of slowly rotating relativistic stars consisting of a central fluid core and an outer thin solid crust. We estimate the effect of rotation on the torsional toroidal modes and on the interfacial and shear spheroidal modes. The results compared against the Newtonian ones for wide range of neutron star models and equations of state.
arXiv comment15 pages
References in corpus (24)
- The equation of state for nucleon matter and neutron star structure
- A unified equation of state of dense matter and neutron star structure
- Discovery of Rapid X-ray Oscillations in the Tail of the SGR 1806-20 Hyperflare
- Discovery of Fast X-ray Oscillations During the 1998 Giant Flare from SGR 1900+14
- Global Seismic Oscillations in Soft Gamma Repeaters
- Neutron Star Asteroseismology. Axial Crust Oscillations in the Cowling Approximation
- The 2004 Hyperflare from SGR 1806-20: Further Evidence for Global Torsional Vibrations
- Detection with RHESSI of high frequency X-ray oscillations in the tail of the 2004 hyperflare from SGR 1806-20
- Torsional Oscillations of Relativistic Stars with Dipole Magnetic Fields
- QPOs during magnetar flares are not driven by mechanical normal modes of the crust
- On the theory of magnetar QPOs
- Shear Waves and Giant Flare Oscillations from Soft Gamma-Ray Repeaters
- Accuracy of the relativistic Cowling approximation in slowly rotating stars
- Elastic or magnetic? A toy model for global magnetar oscillations with implications for QPOs during flares
- Search for gravitational wave radiation associated with the pulsating tail of the SGR 1806-20 hyperflare of 27 December 2004 using LIGO
- Torsional Oscillations of Magnetized Relativistic Stars
- Axisymmetric oscillations of magnetic neutron stars
- Elastic Stars in General Relativity: II. Radial perturbations
- R-modes of neutron stars with a solid crust
- Nonradial Oscillations of Neutron Stars with a Solid Crust -- Analysis in the Relativistic Cowling Approximation--
- Elastic stars in general relativity: IV. Axial perturbations
- High frequency oscillations during magnetar flares
- Evolution equations for slowly rotating stars
- Torsional Oscillations of Slowly Rotating Relativistic Stars
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- Stellar Oscillations in Tensor-Vector-Scalar Theory
- General-relativistic treatment of tidal -mode resonances in coalescing binaries of neutron stars. I. Theoretical framework and crust breaking
- Dynamics of Fast Rotating Neutron Stars: An Approach in the Hilbert Gauge
- Fast Rotating Neutron Stars: Oscillations and Instabilities
- Slowly Rotating Relativistic Stars in Tensor-Vector-Scalar Theory
- Measuring spin in coalescing binaries of neutron stars showing double precursors
- Impact of the relativistic Cowling approximation on shear and interface modes of neutron stars