D
David Bacon
Researcher at Institute of Cosmology and Gravitation, University of Portsmouth
Publications - 558
Citations - 29275
David Bacon is an academic researcher from Institute of Cosmology and Gravitation, University of Portsmouth. The author has contributed to research in topics: Galaxy & Dislocation. The author has an hindex of 78, co-authored 504 publications receiving 25041 citations. Previous affiliations of David Bacon include University of Portsmouth & University of Liverpool.
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Journal ArticleDOI
Cosmological constraints from DES Y1 cluster abundances and SPT multiwavelength data
M. Costanzi,A. Saro,Sebastian Bocquet,T. M. C. Abbott,Michel Aguena,S. Allam,A. Amara,J. Annis,Santiago Avila,David Bacon,Bradford Benson,Sunayana Bhargava,David J. Brooks,E. Buckley-Geer,D. L. Burke,A. Carnero Rosell,M. Carrasco Kind,J. Carretero,A. Choi,L. N. da Costa,Maria E. S. Pereira,J. De Vicente,Shantanu Desai,H. T. Diehl,J. P. Dietrich,P. Doel,T. F. Eifler,S. Everett,I. Ferrero,Agnès Ferté,B. Flaugher,P. Fosalba,Josh Frieman,Juan Garcia-Bellido,Enrique Gaztanaga,D. W. Gerdes,Tommaso Giannantonio,Paul Giles,Sebastian Grandis,Daniel Gruen,Robert A. Gruendl,Nikhel Gupta,G. Gutierrez,W. G. Hartley,Samuel Hinton,D. L. Hollowood,K. Honscheid,David J. James,Tesla E. Jeltema,Elisabeth Krause,K. Kuehn,N. Kuropatkin,O. Lahav,Marcos Lima,N. MacCrann,M. A. G. Maia,Jennifer L. Marshall,Felipe Menanteau,Ramon Miquel,Joseph J. Mohr,Robert Morgan,J. Myles,R. L. C. Ogando,Antonella Palmese,F. Paz-Chinchón,A. A. Plazas,D. Rapetti,Christian L. Reichardt,A. K. Romer,A. Roodman,F. Ruppin,L. Salvati,S. Samuroff,E. J. Sanchez,V. Scarpine,S. Serrano,I. Sevilla-Noarbe,Parampreet Singh,M. N. K. Smith,Marcelle Soares-Santos,A. A. Stark,E. Suchyta,M. E. C. Swanson,G. Tarle,Daniel B. Thomas,Chun-Hao To,Douglas L. Tucker,T. N. Varga,Risa H. Wechsler,Z. Zhang +89 more
TL;DR: In this paper, a joint analysis of the counts of redMaPPer clusters selected from the DES year 1 data and multiwavelength follow-up data collected within the 2500 deg2 South Pole Telescope (SPT) Sunyaev-Zel'dovich (SZ) survey is performed.
Journal ArticleDOI
Dipolar modulation in the size of galaxies: The effect of Doppler magnification
Camille Bonvin,Sambatra Andrianomena,Sambatra Andrianomena,David Bacon,Chris Clarkson,Chris Clarkson,Roy Maartens,Teboho Moloi,Philip Bull +8 more
TL;DR: In this paper, it was shown that at low redshift, the Doppler effect completely dominates the usual integrated gravitational lensing contribution to the lensing magnification, and even at high redshift z ≃ 1, the dipole picks up the Dopper magnification predominantly.
Journal ArticleDOI
Interacting Galaxies in the A901/902 Supercluster with STAGES
Amanda Heiderman,Shardha Jogee,Irina Marinova,E. van Kampen,Marco Barden,Chien Y. Peng,Catherine Heymans,Meghan E. Gray,Eric F. Bell,David Bacon,Michael L. Balogh,Fabio D. Barazza,A. Böhm,John A. R. Caldwell,B. Haussler,Knud Jahnke,Kyle Lane,Daniel H. McIntosh,Klaus Meisenheimer,Sebastián F. Sánchez,Rachel S. Somerville,Andy Taylor,Lutz Wisotzki,Christian Wolf,Xianzhong Zheng +24 more
TL;DR: In this article, a study of galaxy mergers and the influence of environment in the Abell 901/902 supercluster at z~0.165 is presented, which utilizes both a visual classification system and quantitative CAS parameters to identify systems which show evidence of a recent or ongoing merger of mass ratio > 1/10.
Journal ArticleDOI
Study of loop–loop and loop–edge dislocation interactions in bcc iron
TL;DR: In this article, an atomic-scale computer modeling (ASCM) has been applied to study the mechanisms for the formation of such microstructure in bcc iron, and the results for long-range interactions are in good agreement with the results of isotropic elasticity calculations.
Proceedings ArticleDOI
Cosmology with SKA Radio Continuum Surveys
Matt J. Jarvis,Matt J. Jarvis,David Bacon,Chris Blake,Michael L. Brown,Sam N. Lindsay,Alvise Raccanelli,Mario G. Santos,Dominik J. Schwarz +8 more
TL;DR: In this paper, the authors summarise the experiments that can be carried out with the SKA as it is built up through the coming decade and show that it can play a unique role in constraining the non-Gaussianity parameter to σ(fNL) ~1, and provide a unique handle on the systematics that inhibit weak lensing surveys.