T
Thomas E. Collett
Researcher at Institute of Cosmology and Gravitation, University of Portsmouth
Publications - 93
Citations - 6269
Thomas E. Collett is an academic researcher from Institute of Cosmology and Gravitation, University of Portsmouth. The author has contributed to research in topics: Galaxy & Gravitational lens. The author has an hindex of 36, co-authored 80 publications receiving 4737 citations. Previous affiliations of Thomas E. Collett include Ludwig Maximilian University of Munich & University of Cambridge.
Papers
More filters
Journal ArticleDOI
The Dark Energy Survey: more than dark energy - an overview
T. M. C. Abbott,F. B. Abdalla,Jelena Aleksić,S. Allam,Adam Amara,David Bacon,Eduardo Balbinot,Manda Banerji,Keith Bechtol,A. Benoit-Lévy,A. Benoit-Lévy,Gary Bernstein,E. Bertin,Jonathan Blazek,C. Bonnett,Sarah Bridle,David Brooks,Robert J. Brunner,Robert J. Brunner,E. Buckley-Geer,D. L. Burke,D. L. Burke,G. B. Caminha,Diego Capozzi,J. Carlsen,A. Carnero-Rosell,Marcella Carollo,M. Carrasco-Kind,M. Carrasco-Kind,J. Carretero,J. Carretero,Francisco J. Castander,L. Clerkin,Thomas E. Collett,Christopher J. Conselice,Martin Crocce,Carlos E. Cunha,C. B. D'Andrea,L. N. da Costa,Tamara M. Davis,Shantanu Desai,H. T. Diehl,J. P. Dietrich,Scott Dodelson,Scott Dodelson,Peter Doel,Alex Drlica-Wagner,Juan Estrada,J. Etherington,August E. Evrard,J. Fabbri,D. A. Finley,B. Flaugher,Ryan J. Foley,Pablo Fosalba,Joshua A. Frieman,Joshua A. Frieman,Juan Garcia-Bellido,Enrique Gaztanaga,D. W. Gerdes,Tommaso Giannantonio,Daniel A. Goldstein,Daniel A. Goldstein,Daniel Gruen,Daniel Gruen,Robert A. Gruendl,Robert A. Gruendl,P. Guarnieri,G. Gutierrez,William G. Hartley,K. Honscheid,Bhuvnesh Jain,David J. James,Tesla E. Jeltema,Stephanie Jouvel,Richard Kessler,A. L. King,Donnacha Kirk,Richard G. Kron,Kyler Kuehn,Nikolay Kuropatkin,Ofer Lahav,Tianjun Li,Marcos Lima,Huan Lin,Marcio A. G. Maia,Martin Makler,Marc Manera,Claudia Maraston,Jennifer L. Marshall,Paul Martini,Richard G. McMahon,Peter Melchior,Alex Merson,Christopher J. Miller,Ramon Miquel,Ramon Miquel,Joseph J. Mohr,Xan Morice-Atkinson,Krishna Naidoo,Eric H. Neilsen,Robert C. Nichol,Brian Nord,Ricardo L. C. Ogando,F. Ostrovski,Antonella Palmese,A. Papadopoulos,A. Papadopoulos,Hiranya V. Peiris,John Peoples,Will J. Percival,A. A. Plazas,S. L. Reed,Alexandre Refregier,A. K. Romer,A. Roodman,A. Roodman,Ashley J. Ross,Eduardo Rozo,Eli S. Rykoff,Eli S. Rykoff,I. Sadeh,M. Sako,C. Sánchez,E. J. Sanchez,Basilio X. Santiago,V. Scarpine,Michael Schubnell,I. Sevilla-Noarbe,Erin Sheldon,Mathew Smith,Robert Connon Smith,Marcelle Soares-Santos,Flavia Sobreira,Maayane T. Soumagnac,E. Suchyta,Mark Sullivan,M. E. C. Swanson,G. Tarle,Jon J Thaler,Daniel Thomas,Daniel Thomas,R. C. Thomas,Douglas L. Tucker,Joaquin Vieira,Joaquin Vieira,Vinu Vikram,Alistair R. Walker,Risa H. Wechsler,Risa H. Wechsler,Jochen Weller,W. C. Wester,L. Whiteway,H. Wilcox,Brian Yanny,Yanming Zhang,Joe Zuntz +156 more
TL;DR: In this paper, the authors presented the results of the Dark Energy Survey (DES) 2013, 2014, 2015, 2016, 2017, 2018, 2019 and 2019 at the National Center for Supercomputing Applications at the University of Illinois at Urbana-Champaign.
Journal ArticleDOI
H0LiCOW - V. New COSMOGRAIL time delays of HE 0435-1223: H0 to 3.8 per cent precision from strong lensing in a flat ΛCDM model
Vivien Bonvin,Frederic Courbin,Sherry H. Suyu,Sherry H. Suyu,Sherry H. Suyu,Philip J. Marshall,Cristian E. Rusu,Dominique Sluse,M. Tewes,Kenneth C. Wong,Thomas E. Collett,Christopher D. Fassnacht,Tommaso Treu,Matthew W. Auger,Stefan Hilbert,Léon V. E. Koopmans,G. Meylan,N. Rumbaugh,Alessandro Sonnenfeld,Chiara Spiniello +19 more
TL;DR: In this article, a new measurement of the Hubble Constant H-0 and other cosmological parameters based on the joint analysis of three multiply imaged quasar systems with measured gravitational time delays is presented.
Journal ArticleDOI
H0LiCOW – I. H0 Lenses in COSMOGRAIL's wellspring: program overview
Sherry H. Suyu,Sherry H. Suyu,Sherry H. Suyu,Vivien Bonvin,Frederic Courbin,Christopher D. Fassnacht,Cristian E. Rusu,Dominique Sluse,Tommaso Treu,Kenneth C. Wong,Matthew W. Auger,Xuheng Ding,Xuheng Ding,Stefan Hilbert,Philip J. Marshall,N. Rumbaugh,Alessandro Sonnenfeld,Alessandro Sonnenfeld,Alessandro Sonnenfeld,M. Tewes,O. Tihhonova,Adriano Agnello,Roger Blandford,Geoff C. F. Chen,Geoff C. F. Chen,Thomas E. Collett,Léon V. E. Koopmans,Kai Liao,Georges Meylan,Chiara Spiniello +29 more
TL;DR: The H0LiCOW (H-0 Lenses in COSMOGRAIL's Wellspring) project as mentioned in this paper is a program that aims to measure H-0 with <3.5 per cent uncertainty from five lens systems (B1608+ 656, RXJ1131-1231, HE 0435-1223, WFI2033-4723 and HE 1104-1805).
Journal ArticleDOI
The population of galaxy-galaxy strong lenses in forthcoming optical imaging surveys
TL;DR: In this article, a population of statistically realistic strong lenses and simulations of this population for the Dark Energy Survey (DES), Large Synoptic Survey Telescope (LSST) and Euclid surveys are presented.
Journal ArticleDOI
TDCOSMO IV: Hierarchical time-delay cosmography -- joint inference of the Hubble constant and galaxy density profiles
Simon Birrer,Anowar J. Shajib,A. Galan,M. Millon,Tommaso Treu,Adriano Agnello,Matthew W. Auger,Geoff C. F. Chen,Lise Christensen,Thomas E. Collett,Frederic Courbin,Christopher D. Fassnacht,Christopher D. Fassnacht,Léon V. E. Koopmans,Philip J. Marshall,Ji Won Park,Cristian E. Rusu,Dominique Sluse,Chiara Spiniello,Chiara Spiniello,Sherry H. Suyu,Sherry H. Suyu,Sherry H. Suyu,Sebastian Wagner-Carena,Kenneth C. Wong,Matteo Barnabè,Adam S. Bolton,Oliver Czoske,Xuheng Ding,Joshua A. Frieman,Joshua A. Frieman,L. Van de Vyvere +31 more
TL;DR: In this article, a hierarchical Bayesian approach was proposed to estimate the mass-sheet transform (MST) with respect to stellar kinematics, which is based on a family of mass models.