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.
Papers
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Journal ArticleDOI
The structure of graphite bombarded with light, gaseous ions
David Bacon,A.S. Rao +1 more
TL;DR: In this paper, it was shown that very thin (thickness ≲ 0.1 μm) pyrolytic graphite crystals blister under gas-ion bombardment and are demonstrated to retain sufficient gas to produce the blisters observed.
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Impact of relativistic effects on the primordial non-Gaussianity signature in the large-scale clustering of quasars
TL;DR: In this paper, the authors propagate luminosity function measurements from the extended Baryon Oscillation Spectroscopic Survey (eBOSS) to the quasar (QSO) sample, and derive constraints on relativistic corrections to its power spectrum multipoles.
Journal ArticleDOI
Dark energy survey internal consistency tests of the joint cosmological probes analysis with posterior predictive distributions
C. Doux,E. Baxter,P. Lemos,Chihway Chang,A. Alarcon,Alexandra Amon,A. Campos,Ami Choi,M. Gatti,Daniel Gruen,Daniel Gruen,Matt J. Jarvis,Niall MacCrann,Youngsoo Park,J. Prat,Markus Rau,Marco Raveri,S. Samuroff,J. DeRose,J. DeRose,W. G. Hartley,Ben Hoyle,Michael Troxel,Joe Zuntz,T. M. C. Abbott,Michel Aguena,S. Allam,J. Annis,Santiago Avila,David Bacon,E. Bertin,Sunayana Bhargava,David J. Brooks,D. L. Burke,D. L. Burke,M. Carrasco Kind,M. Carrasco Kind,J. Carretero,R. Cawthon,M. Costanzi,L. N. da Costa,Maria E. S. Pereira,S. Desai,H. T. Diehl,J. P. Dietrich,Peter Doel,S. Everett,I. Ferrero,Pablo Fosalba,J. Frieman,Juan Garcia-Bellido,D. W. Gerdes,Tommaso Giannantonio,Robert A. Gruendl,Robert A. Gruendl,J. Gschwend,G. Gutierrez,Samuel Hinton,D. L. Hollowood,K. Honscheid,E. M. Huff,Dragan Huterer,Bhuvnesh Jain,David J. James,Elisabeth Krause,Kyler Kuehn,Kyler Kuehn,N. Kuropatkin,Ofer Lahav,C. Lidman,Marcos Lima,M. A. G. Maia,Felipe Menanteau,Felipe Menanteau,Ramon Miquel,Ramon Miquel,Robert Morgan,J. Muir,R. L. C. Ogando,Antonella Palmese,Antonella Palmese,F. Paz-Chinchón,F. Paz-Chinchón,A. A. Plazas,E. J. Sanchez,V. Scarpine,Michael Schubnell,S. Serrano,I. Sevilla-Noarbe,M. Smith,E. Suchyta,M. E. C. Swanson,G. Tarle,Chun-Hao To,Chun-Hao To,Douglas L. Tucker,T. N. Varga,Jochen Weller,R. D. Wilkinson +98 more
TL;DR: In this article, the authors present an application of internal consistency tests to measurements from the Dark Energy Survey Year 1 (DES Y1) joint probes analysis, which relies on computing the posterior predictive distribution (PPD) for these data under the assumption of $\Lambda$CDM.
Journal ArticleDOI
Galaxy bias from the DES Science Verification data: combining galaxy density maps and weak lensing maps
Chihway Chang,A. Pujol,Enrique Gaztanaga,Adam Amara,A. Refregier,David Bacon,Matthew R. Becker,C. Bonnett,J. Carretero,F. J. Castander,Martin Crocce,P. Fosalba,Tommaso Giannantonio,W. G. Hartley,Matt J. Jarvis,T. Kacprzak,Ashley J. Ross,Erin Sheldon,Michael Troxel,Vinu Vikram,J. Zuntz,T. M. C. Abbott,F. B. Abdalla,S. Allam,J. Annis,A. Benoit-Lévy,E. Bertin,David J. Brooks,E. Buckley-Geer,D. L. Burke,D. Capozzi,A. Carnero Rosell,M. Carrasco Kind,Carlos E. Cunha,C. B. D'Andrea,L. N. da Costa,S. Desai,H. T. Diehl,J. P. Dietrich,P. Doel,T. F. Eifler,Juan Estrada,August E. Evrard,B. Flaugher,Josh Frieman,David Goldstein,Daniel Gruen,Robert A. Gruendl,G. Gutierrez,K. Honscheid,Bhuvnesh Jain,David J. James,Kyler Kuehn,N. Kuropatkin,O. Lahav,Tianjun Li,Marcos Lima,Jennifer L. Marshall,P. Martini,Peter Melchior,C. J. Miller,Ramon Miquel,Joseph J. Mohr,Robert C. Nichol,B. Nord,Ricardo L. C. Ogando,A. A. Plazas,Kevin Reil,A. K. Romer,A. Roodman,E. S. Rykoff,E. J. Sanchez,V. Scarpine,Michael Schubnell,I. Sevilla-Noarbe,Robert Connon Smith,Marcelle Soares-Santos,Flavia Sobreira,E. Suchyta,M. E. C. Swanson,G. Tarle,Daniel Thomas,Alistair R. Walker +82 more
TL;DR: In this paper, the authors measured the redshift evolution of galaxy bias from a magnitude-limited galaxy sample by combining the galaxy density maps and weak lensing shear maps for a $\sim$116 deg$^{2}$ area of the Dark Energy Survey (DES) Science Verification data.
Journal ArticleDOI
Dynamic properties of edge dislocations decorated by interstitial loops in α-iron and copper
TL;DR: In this article, an atomic-scale study of copper and α-iron at either 0'K or 300'K was performed to investigate the effects of edge dislocation under applied stress interacting with a row of self-interstitial atoms below its glide plane.