Modulation of a Chirp Gravitational Wave from a Compact Binary due to Gravitational Lensing
arXiv:astro-ph/0505116 · doi:10.1103/PhysRevD.71.101301
Abstract
A possible wave effect in the gravitational lensing phenomenon is discussed. We consider the interference of two coherent gravitational waves of slightly different frequencies from a compact binary, due to the gravitational lensing by a galaxy halo. This system shows the modulation of the wave amplitude. The lensing probability of such the phenomenon is of order 10^{-5} for a high-z source, but it may be advantageous to the observation due to the magnification of the amplitude.
3 pages, PRD in press
References in corpus (9)
- Possibility of Direct Measurement of the Acceleration of the Universe Using 0.1 Hz Band Laser Interferometer Gravitational Wave Antenna in Space
- Strong Gravitational Lensing and Velocity Function as Tools to Probe Cosmological Parameters: Current Constraints and Future Predictions
- Quasi-geometrical Optics Approximation in Gravitational Lensing
- Scattering of gravitational radiation: second order moments of the wave amplitude
- Gravitational Lens Statistics and The Density Profile of Dark Halos
- Deci hertz Laser Interferometer can determine the position of the Coalescing Binary Neutron Stars within an arc minute a week before the final merging event to Black Hole
- Wave effect in gravitational lensing by a cosmic string
- A note on gravitational wave lensing
- Determination of the equation of the state of the Universe using ~ 0.1 Hz Gravitational Wave Detectors
Cited by in corpus (7)
- The finite source size effect and the wave optics in gravitational lensing
- Gravitational Wave Interference via Gravitational Lensing: Measurements of Luminosity Distance, Lens Mass, and Cosmological Parameters
- A Higher Probability of Detecting Lensed Supermassive Black Hole Binaries by LISA
- Detecting Strong Gravitational Lensing of Gravitational Waves with TianQin
- Lensing rates of gravitational wave signals displaying beat patterns detectable by DECIGO and B-DECIGO
- Fundamental Physics and Cosmology with TianQin
- Improved Identification of Strongly Lensed Gravitational Waves with Host Galaxy Locations