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- University of Maryland, College ParkUS743 papers
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- Centre National de la Recherche ScientifiqueFR145 papers
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17 papers · 1 filter
A Chandra Study of the Radio Galaxy NGC 326: Wings, Outburst History, and AGN Feedback
Edmund Hodges-Kluck, Christopher S. Reynolds
NGC 326 is one of the most prominent X- or Z-shaped radio galaxies (XRGs/ZRGs) and has been the subject of several studies attempting to explain its morphology through either fluid…
The complete non-spinning effective-one-body metric at linear order in the mass ratio
Enrico Barausse, Alessandra Buonanno, Alexandre Le Tiec
Using the main result of a companion paper, in which the binding energy of a circular-orbit non-spinning compact binary system is computed at leading-order beyond the test-particle…
Gravitational Self-Force Correction to the Binding Energy of Compact Binary Systems
Alexandre Le Tiec, Enrico Barausse, Alessandra Buonanno
Using the first law of binary black-hole mechanics, we compute the binding energy E and total angular momentum J of two non-spinning compact objects moving on circular orbits with…
The First Law of Binary Black Hole Mechanics in General Relativity and Post-Newtonian Theory
Alexandre Le Tiec, Luc Blanchet, Bernard F. Whiting
First laws of black hole mechanics, or thermodynamics, come in a variety of different forms. In this paper, from a purely post-Newtonian (PN) analysis, we obtain a first law for bi…
X-ray spectral variability in NGC 3783
R. C. Reis, A. C. Fabian, C. S. Reynolds +6
NGC 3783 was observed for approximately 210ks by Suzaku and in this time showed significant spectral and flux variability at both short (20ks) and long (100ks) time scales. The ful…
Modeling multipolar gravitational-wave emission from small mass-ratio mergers
Enrico Barausse, Alessandra Buonanno, Scott A. Hughes +3
Using the effective-one-body (EOB) formalism and a time-domain Teukolsky code, we generate inspiral, merger, and ringdown waveforms in the small mass-ratio limit. We use EOB inspir…