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Anthony G. A. Brown

Researcher at Leiden University

Publications -  243
Citations -  32567

Anthony G. A. Brown is an academic researcher from Leiden University. The author has contributed to research in topics: Stars & Astrometry. The author has an hindex of 50, co-authored 234 publications receiving 25984 citations. Previous affiliations of Anthony G. A. Brown include University of Manchester & Australia Telescope National Facility.

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On the identification of merger debris in the {\it Gaia} Era

TL;DR: In this article, the authors model the formation of the Galactic stellar halo via the accretion of satellite galaxies onto a time-dependent semi-cosmological galactic potential, and characterize the substructure left by these accretion events in a close manner to what may be possible with the Gaia mission.
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First search for nontensorial gravitational waves from known pulsars

B. P. Abbott, +1223 more
TL;DR: After searching data from the first observation run of the advanced LIGO detectors for signals at twice the rotational frequency of 200 known pulsars, no evidence of gravitational waves of any polarization is found.
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The mass of the young planet Pictoris b through the astrometric motion of its host star

TL;DR: In this paper, the authors reported on the detection of the astrometric motion of Beta Pictoris, the 21 Myr-old host star of an archetypical directly-imaged gas giant planet, around the system's centre of mass.
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Nested Shells Reveal the Rejuvenation of the Orion-Eridanus Superbubble

TL;DR: In this article, the Orion-Eridanus superbubble is modeled as a series of nested shells, superimposed along the line of sight, and Barnard's Loop is a complete bubble structure that, together with the λ Ori region and other smaller-scale bubbles, expands within the Orion OB association.