Dr. Anthony G. A. Brown Profile

Dr. Anthony G. A. Brown

at Leiden Observatory

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Author

Publications (8)

Proceedings Article | 17 December 2020 Open Access

The Gaia mission: a billion stars at nano-radian precision

Anthony Brown

Proceedings Volume 11443, 1144306 (2020) https://doi.org/10.1117/12.2590131

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Proceedings Article | 16 August 2016 Paper

More than two years of nominal mission: experiences from the Gaia science ground segment

S. Els, A. Brown, N. Cheek, G. Comoretto, M. Garcia-Reinaldos, G. Garcia, H. Siddiqui, A. Vallenari

Proceedings Volume 9911, 991103 (2016) https://doi.org/10.1117/12.2232828

KEYWORDS: Space operations, Optical resolution, Data processing, Software development, Systems engineering, Copper, Image processing, Data storage, Astronomy, Space telescopes

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Proceedings Article | 2 August 2014 Paper

Gaia on-board metrology: basic angle and best focus

A. Mora, M. Biermann, A. G. Brown, D. Busonero, L. Carminati, J. Carrasco, F. Chassat, M. Erdmann, W. L. Gielesen, C. Jordi, D. Katz, R. Kohley, L. Lindegren, W. Loeffler, O. Marchal, P. Panuzzo, G. Seabroke, J. Sahlmann, E. Serpell, I. Serraller, F. van Leeuwen, W. van Reeven, T. van den Dool, L. L. Vosteen

Proceedings Volume 9143, 91430X (2014) https://doi.org/10.1117/12.2054602

KEYWORDS: Telescopes, Space telescopes, Image quality, Wavefront sensors, Stars, Mirrors, Metrology, Charge-coupled devices, Atrial fibrillation, Electrons

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Proceedings Article | 25 September 2012 Paper

Reconstruction of the attitude of the Gaia spacecraft

D. Risquez, F. van Leeuwen, A. G. Brown

Proceedings Volume 8449, 844916 (2012) https://doi.org/10.1117/12.923863

KEYWORDS: Stars, Space operations, Satellites, Charge-coupled devices, Sensors, Modeling, Error analysis, Control systems, Telescopes, Electromagnetic coupling

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Proceedings Article | 21 July 2010 Paper

Design drivers for a wide-field multi-object spectrograph for the William Herschel Telescope

Marc Balcells, Chris Benn, David Carter, Gavin Dalton, Scott Trager, Sofia Feltzing, Mark A. Verheijen, Matt Jarvis, Will Percival, Don Abrams, Tibor Agocs, Anthony G. Brown, Diego Cano, Chris Evans, Amina Helmi, Ian Lewis, Ross McLure, Reynier Peletier, Ismael Pérez-Fournon, Ray Sharples, Ian A. Tosh, Ignacio Trujillo, Nic Walton, Kyle Westhall

Proceedings Volume 7735, 77357G (2010) https://doi.org/10.1117/12.856947

KEYWORDS: Galactic astronomy, Spectrographs, Telescopes, Molybdenum, Stars, Astronomical imaging, Spectral resolution, Spectroscopy, Cameras, Galaxy evolution

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Proceedings Article | 17 July 2010 Paper

A fast model of radiation-induced electron trapping in CCDs for implementation in the Gaia data processing

Alexander Short, Thibaut Prod'homme, Michael Weiler, Scott Brown, Anthony Brown

Proceedings Volume 7742, 774212 (2010) https://doi.org/10.1117/12.856386

KEYWORDS: Data modeling, Charge-coupled devices, Radiation effects, Distortion, Neon, Data processing, Modeling, Virtual colonoscopy, Stars, Clouds

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Proceedings Article | 17 July 2010 Paper

Comparison of a fast analytical model of radiation damage effects in CCDs with experimental tests

Thibaut Prod'homme, Michael Weiler, Scott Brown, Alexander Short, Anthony Brown

Proceedings Volume 7742, 774213 (2010) https://doi.org/10.1117/12.855883

KEYWORDS: Code division multiplexing, Charge-coupled devices, Stars, Data modeling, Radiation effects, Electrons, Solar radiation models, Distortion, Point spread functions, Data acquisition

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Proceedings Article | 25 October 2004 Paper

Simulations of adaptive optics with a laser guide star for SINFONI

Anthony Brown, Enrico Fedrigo, Paul van der Werf

Proceedings Volume 5490, (2004) https://doi.org/10.1117/12.550954

KEYWORDS: Adaptive optics, Mirrors, Sensors, Laser guide stars, Sodium, Optical simulations, Telescopes, Wavefront sensors, Device simulation, Stars

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Showing 5 of 8 publications

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