We have studied the signal received by a distant observer from a pulsar orbiting a stellar black hole. The binary system has a non-eccentric orbit and the most...
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PublicaciónLight-curve models for a pulsar orbiting a Kerr black hole
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CharlaLike two strangers: Quantum Mechanics and General Relativity
General Relativity just turned 100 years old. Quantum Mechanics is 10 years younger. They both enjoy excellent health and, together, have produced a prolific...
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CharlaMatters of gravity
Contrary to popular belief, on very large distance scales visible matter stubbornly refuses to "fall" according to the laws of gravity of both Newton and...
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PublicaciónPhase space distribution of halo particles and detection of WIMPS
We calculate the velocity distribution of halo particles using realistic models for the density profiles of the Galactic disk, spheroid, and halo components. We...
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CharlaProbing the early Universe with gravitational Wave Background
We will review both theoretical and obsevational aspects of gravitational wave backgrounds of cosmological origin. We will present a classifcation of...
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PublicaciónThe influence of microlensing on spectral line shapes generated by a relativistic accretion disc
We study the influence of gravitational microlensing on the spectral line profiles originating from a relativistic accretion disc. Using the Chen & Halpern...
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PublicaciónThe spatial distribution of coalescing neutron star binaries: implications for gamma-ray bursts
We find the distribution of coalescence times, birth rates, spatial velocities, and subsequent radial offsets of coalescing neutron stars (NSs) in various...