M. Vasúth

Self-interaction spin effects in inspiralling compact binaries

Gravitational radiation drives compact binaries through an inspiral phase towards a final coalescence. For binaries with spin, mass quadrupole, and magnetic dipole moments, various contributions add to this process, which is characterized by the rate of increase

Gravitational waveforms for spinning compact binaries

df/dt

Spin effects in gravitational radiation back reaction. III. Compact binaries with two spinning components

of the gravitational wave frequency and the accumulated number

Parameter estimation for inspiraling eccentric compact binaries including pericenter precession

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GRAVITATIONAL WAVEFORMS FOR FINITE MASS BINARIES

of gravitational wave cycles. We present here all contributions to

C ∞ perturbations of FRW models with a cosmological constant

df/dt

Charged Black Holes: Wave Equations for Gravitational and Electromagnetic Perturbations

and

Gravitational waveforms from a Lense-Thirring system

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Spin effects in gravitational radiation back reaction. I. The Lense-Thirring approximation

up to the second post-Newtonian order. Among them we give for the first time the contributions due to the self-interaction of individual spins. These are shown to be commensurable with the proper spin-spin contributions for the recently discovered J0737-3039 double pulsar and argued to represent the first corrections to the radiation reaction in the Lense-Thirring approach.

ACCELERATING EXPANSION OF THE UNIVERSE MAY BE CAUSED BY INHOMOGENEITIES

The rotation of the bodies and the eccentricity of the orbit have significant effects on the emitted gravitational radiation of binary systems. This work focuses on the evaluation of the gravitational wave polarization states for spinning compact binaries. We consider binaries on eccentric orbits and the spin-orbit interaction up to the 1.5 post-Newtonian order in a way which is independent of the parameterization of the orbit. The equations of motion for angular variables are included. The formal expressions of the polarization states are given with the inclusion of higher order corrections to the waveform.