Gravitational Waves and Pulsating Stars: What Can We Learn from Future Observations?
作者： Nils Andersson , Kostas D. Kokkotas
DOI: 10.1103/PHYSREVLETT.77.4134
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摘要: We present new results for pulsating stars in general relativity. First we show that the so-called gravitational-wave modes of a neutron star can be excited when gravitational wave impinges on star. Numerical simulations suggest may astrophysically relevant, and discuss whether they will observable with future detectors. also how such observations could lead to estimates both radius mass star, thus put constraints nuclear equation state.
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auth.gr 参考文章(18)
Kip S. Thorne, Alfonso Campolattaro, Non-Radial Pulsation of General-Relativistic Stellar Models. I. Analytic Analysis for L ≥ 2 The Astrophysical Journal. ,vol. 149, pp. 591- ,(1967) , 10.1086/149288
L. Lindblom, S. L. Detweiler, The quadrupole oscillations of neutron stars Astrophysical Journal Supplement Series. ,vol. 53, pp. 73- 92 ,(1983) , 10.1086/190884
K. D. Kokkotas, B. F. Schutz, W-modes: a new family of normal modes of pulsating relativistic stars Monthly Notices of the Royal Astronomical Society. ,vol. 255, pp. 119- 128 ,(1992) , 10.1093/MNRAS/255.1.119
Nils Andersson, Yasufumi Kojima, Kostas D. Kokkotas, On the Oscillation Spectra of Ultracompact Stars: an Extensive Survey of Gravitational-Wave Modes The Astrophysical Journal. ,vol. 462, pp. 855- ,(1996) , 10.1086/177199
Nils Andersson, Kostas D. Kokkotas, Bernard F. Schutz, Space-time modes of relativistic stars Monthly Notices of the Royal Astronomical Society. ,vol. 280, pp. 1230- 1234 ,(1996) , 10.1093/MNRAS/280.4.1230
James R. Ipser, Richard H. Price, Nonradial pulsations of stellar models in general relativity. Physical Review D. ,vol. 43, pp. 1768- 1773 ,(1991) , 10.1103/PHYSREVD.43.1768
B. L. Schumaker, K. S. Thorne, Torsional oscillations of neutron stars Monthly Notices of the Royal Astronomical Society. ,vol. 203, pp. 457- 489 ,(1983) , 10.1093/MNRAS/203.2.457
On the Non-Radial Oscillations of Slowly Rotating Stars Induced by the Lense-Thirring Effect Proceedings of The Royal Society A: Mathematical, Physical and Engineering Sciences. ,vol. 433, pp. 423- 440 ,(1991) , 10.1098/RSPA.1991.0056
On the non-radial oscillations of a star III. A reconsideration of the axial modes Proceedings of The Royal Society A: Mathematical, Physical and Engineering Sciences. ,vol. 434, pp. 449- 457 ,(1991) , 10.1098/RSPA.1991.0104
K. D. Kokkotas, Axial Modes for Relativistic Stars Monthly Notices of the Royal Astronomical Society. ,vol. 268, pp. 1015- 1018 ,(1994) , 10.1093/MNRAS/268.4.1015