MG12 - Talk detail |
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Participant |
Vasúth, Mátyás | |
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Institution |
MTA KFKI RMKI - 29-33 Konkoly Thege - Budapest - - Hungary | |
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Session |
Talk |
Abstract |
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ANM1 |
Compact binaries on hyperbolic orbits |
The hyperbolic encounter of compact objects results burst like gravitational wave signal. We analyze the motion of spinning binary systems with the construction of a general parametrization of the radial motion which is valid for all types of the orbits. With the time dependence of the parameter the gravitational waveforms can be constructed. |
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GW4 |
LISA parameter estimation accuracy for compact binaries on eccentric orbits |
Supermassive black hole binary inspirals are among the most important sources for the future LISA gravitational wave observatory. The scattering of stars and/or the effects of an ambient gaseous accretion disk can lead to a significant initial eccentricity. Taking into account the eccentricity in the waveform improves the parameter estimation accuracy for these sources, as shown using a Fisher matrix analysis. |
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ANM6 |
LISA parameter estimation accuracy for compact binaries on eccentric orbits |
Supermassive black hole binary inspirals are among the most important sources for the future LISA gravitational wave observatory. The scattering of stars and/or the effects of an ambient gaseous accretion disk can lead to a significant initial eccentricity. Taking into account the eccentricity in the waveform improves the parameter estimation accuracy for these sources, as shown using a Fisher matrix analysis. |