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papers

Publications (123)

astro-ph.CO2013

CFHTLenS: Mapping the Large Scale Structure with Gravitational Lensing

Ludovic Van Waerbeke, Jonathan Benjamin, Thomas Erben +18

astro-ph.GA2025

No Evidence of Asymmetrically Enhanced Star Formation in Infalling Galaxies in UNIONS

Lauren M. Foster, Laura C. Parker, Stephen Gwyn +5

astro-ph2000

On the dependence of spectroscopic indices of early-type galaxies on age, metallicity and velocity dispersion

Harald Kuntschner, John R. Lucey, Russell J. Smith +2

astro-ph.GA2015

Beyond Sérsic + exponential disc morphologies in the Coma Cluster

Jacob T. C. G. Head, John R. Lucey, Michael J. Hudson

astro-ph.CO2009

The Radio Luminosity Function and Galaxy Evolution in the Coma Cluster

Neal A. Miller, Ann E. Hornschemeier, Bahram Mobasher +4

astro-ph.CO2020

Cosmic flows in the nearby Universe: new peculiar velocities from SNe and cosmological constraints

Supranta S. Boruah, Michael J. Hudson, Guilhem Lavaux

astro-ph2001

Cosmology with the Space-Luminosity Distribution of Virialized Halos

Christian Marinoni, Michael J. Hudson, Giuliano Giuricin

astro-ph.CO2025

The Velocity Field Olympics: Assessing velocity field reconstructions with direct distance tracers

Richard Stiskalek, Harry Desmond, Julien Devriendt +5

astro-ph.CO2019

Cosmology with the MaunaKea Spectroscopic Explorer

Will J. Percival, Christophe Yèche, Maciej Bilicki +11

astro-ph.CO2015

Cosmological parameters from the comparison of peculiar velocities with predictions from the 2M++ density field

Jonathan Carrick, Stephen J. Turnbull, Guilhem Lavaux +1

astro-ph.CO2011

A Slight Excess of Large Scale Power from Moments of the Peculiar Velocity Field

Edward Macaulay, Hume A. Feldman, Pedro G. Ferreira +2

astro-ph.CO2025

Cosmology from UNIONS weak lensing profiles of galaxy clusters

Charlie T. Mpetha, James E. Taylor, Yuba Amoura +12

astro-ph.CO2013

CFHTLenS: The relation between galaxy dark matter haloes and baryons from weak gravitational lensing

Malin Velander, Edo van Uitert, Henk Hoekstra +16

astro-ph.GA2015

CFHTLenS: Weak lensing constraints on the ellipticity of galaxy-scale matter haloes and the galaxy-halo misalignment

Tim Schrabback, Stefan Hilbert, Henk Hoekstra +16

astro-ph.GA2021

Evolution of subhalo orbits in a smoothly-growing host halo potential

Go Ogiya, James E. Taylor, Michael J. Hudson

astro-ph2007

The Masses and Shapes of Dark Matter Halos from Galaxy-Galaxy Lensing in the CFHTLS

Laura C. Parker, Henk Hoekstra, Michael J. Hudson +2

astro-ph2001

The Optical Luminosity Function of Virialized Systems

Christian Marinoni, Michael J. Hudson, Giuliano Giuricin

astro-ph2008

Consistently Large Cosmic Flows on Scales of 100 Mpc/h: a Challenge for the Standard LCDM Cosmology

Richard Watkins, Hume A. Feldman, Michael J. Hudson

astro-ph.GA2026

Gravitational Lenses in UNIONS and Euclid (GLUE) I: A Search for Strong Gravitational Lenses in UNIONS with Subaru, CFHT, and Pan-STARRS Data

Christopher J. Storfer, Eugene A. Magnier, Xiaosheng Huang +11

astro-ph.CO2023

UNIONS: The impact of systematic errors on weak-lensing peak counts

Emma Ayçoberry, Virginia Ajani, Axel Guinot +6

astro-ph.CO2009

The Star Formation Histories of Red-Sequence Galaxies, Mass-to-Light Ratios and the Fundamental Plane

Steven P. Allanson, Michael J. Hudson, Russell J. Smith +1

astro-ph.CO2026

Revisiting the 'Lensing is Low' Problem with UNIONS

Martine C. T. Campbell, Jack Elvin-Poole, Michael J. Hudson +11

astro-ph.GA2021

Ram Pressure Candidates in UNIONS

Ian D. Roberts, Laura C. Parker, Stephen Gwyn +17

astro-ph.GA2022

Star formation characteristics of CNN-identified post-mergers in the Ultraviolet Near Infrared Optical Northern Survey (UNIONS)

Robert W. Bickley, Sara L. Ellison, David R. Patton +3

astro-ph.GA2016

Satellite quenching timescales in clusters from projected phase space measurements matched to simulated orbits

Kyle A. Oman, Michael J. Hudson

astro-ph.CO2010

Ultraviolet tails and trails in cluster galaxies: A sample of candidate gaseous stripping events in Coma

Russell J. Smith, John R. Lucey, Derek Hammer +10

astro-ph.GA2017

The correlation between the sizes of globular cluster systems and their host dark matter haloes

Michael J. Hudson, Bailey Robison

astro-ph.CO2010

Cosmic Flows on 100 Mpc/h Scales: Standardized Minimum Variance Bulk Flow, Shear and Octupole Moments

Hume A. Feldman, Richard Watkins, Michael J. Hudson

astro-ph.GA2014

Dissecting the Red Sequence: The Bulge and Disc Colours of Early-Type Galaxies in the Coma Cluster

Jacob T. C. G. Head, John R. Lucey, Michael J. Hudson +1

astro-ph.CO2009

Abundance ratios in red-sequence galaxies over a wide mass range: The "X-planes" for magnesium, calcium, carbon and nitrogen

Russell J. Smith, John R. Lucey, Michael J. Hudson +1

astro-ph.GA2025

Cluster properties as a function of dynamical state in the DESI Legacy x UNIONS surveys

Syeda Lammim Ahad, Rashaad Reid, Charlie T. Mpetha +10

astro-ph.GA2025

Deep in the Fields of the Andromeda Halo: Discovery of the Pegasus VII dwarf galaxy in UNIONS

Simon E. T. Smith, Alan W. McConnachie, Stephen Gwyn +8

astro-ph.CO2011

The 2M++ galaxy redshift catalogue

Guilhem Lavaux, Michael J. Hudson

astro-ph2007

Ages and metallicities of faint red galaxies in the Shapley Supercluster

Russell J. Smith, John R. Lucey, Michael J. Hudson

astro-ph1999

A Large-Scale Bulk Flow of Galaxy Clusters

Michael J. Hudson, Russell J. Smith, John R. Lucey +2

astro-ph2008

Cosmic Flows on 100 Mpc/h scales

Hume A. Feldman, Michael J. Hudson, Richard Watkins

astro-ph.GA2014

Dark Matter Halos in Galaxies and Globular Cluster Populations

Michael J. Hudson, Gretchen L. Harris, William E. Harris

astro-ph.IM2019

ATLAS Probe: Breakthrough Science of Galaxy Evolution, Cosmology, Milky Way, and the Solar System

Yun Wang, Massimo Robberto, Mark Dickinson +37

astro-ph2008

A spectroscopic survey of dwarf galaxies in the Coma Cluster: Stellar populations, environment and downsizing

Russell J. Smith, John R. Lucey, Michael J. Hudson +5

astro-ph.CO2012

Power Spectrum Estimation from Peculiar Velocity Catalogues

Edward Macaulay, Hume A. Feldman, Pedro G. Ferreira +4

astro-ph.GA2025

Truncated star formation and ram pressure stripping in the Coma Cluster

Ariel O. Broderick, Ian D. Roberts, Michael J. Hudson

astro-ph.GA2023

The discovery of the faintest known Milky Way satellite using UNIONS

Simon E. T. Smith, William Cerny, Christian R. Hayes +14

astro-ph.CO2022

ShapePipe: a new shape measurement pipeline and weak-lensing application to UNIONS/CFIS data

Axel Guinot, Martin Kilbinger, Samuel Farrens +16

astro-ph2001

The Mass-To-Light Function of Virialized Systems and the Relationship Between Their Optical and X-ray Properties

Christian Marinoni, Michael J. Hudson

astro-ph.CO2026

Measuring cosmic bulk flow with kinetic Sunyaev-Zel'dovich velocity reconstruction

Suroor Seher Gandhi, Matthew C. Johnson, Jordan Krywonos +1

astro-ph.CO2017

Dynamical friction in the primordial neutrino sea

Chiamaka Okoli, Morag I. Scrimgeour, Niayesh Afshordi +1

astro-ph.CO2023

Gathering Galaxy Distances in Abundance with Roman Wide-Area Data

John P. Blakeslee, Michele Cantiello, Michael J. Hudson +5

astro-ph.CO2011

Cosmic flows in the nearby universe from Type Ia Supernovae

Stephen J. Turnbull, Michael J. Hudson, Hume A. Feldman +3

astro-ph.CO2015

Kinematic Bias in Cosmological Distance Measurement

Nick Kaiser, Michael J. Hudson

astro-ph.GA2024

Constraining quenching timescales in galaxy clusters by forward-modelling stellar ages and quiescent fractions in projected phase space

Andrew M. M. Reeves, Michael J. Hudson, Kyle A. Oman

astro-ph2001

A Synthesis of Data from Fundamental Plane and Surface Brightness Fluctuation Surveys

John P. Blakeslee, John R. Lucey, Brian J. Barris +2

astro-ph.CO2010

Colours of Bulges and Discs within Galaxy Clusters and the Signature of Disc Fading on Infall

Michael J. Hudson, Jeffrey B. Stevenson, Russell J. Smith +3

astro-ph.CO2013

Disentangling satellite galaxy populations using orbit tracking in simulations

Kyle A. Oman, Michael J. Hudson, Peter S. Behroozi

astro-ph2001

Early-type Galaxy Distances from the Fundamental Plane and Surface Brightness Fluctuations

John P. Blakeslee, John R. Lucey, John L. Tonry +3

astro-ph.CO2026

Lensing the darkness: The matter density profile in cosmic voids from UNIONS

Hunter L. Martin, Michael J. Hudson, Alex Woodfinden +14

astro-ph.CO2025

Uncertainties in the Hubble Constant from Peculiar Velocities

Amber M. Hollinger, Michael J. Hudson

astro-ph1999

Are Recent Peculiar Velocity Surveys Consistent?

Michael J. Hudson, Russell J. Smith, John R. Lucey +2

astro-ph.GA2025

Galaxies OBserved as Low-luminosity Identified Nebulae (GOBLIN): a catalog of 43,000 high-probability dwarf galaxy candidates in the UNIONS survey

Nick Heesters, David Chemaly, Oliver Müller +9

astro-ph.GA2024

A homogeneous measurement of the delay between the onsets of gas stripping and star formation quenching in satellite galaxies of groups and clusters

Kyle A. Oman, Yannick M. Bahé, Julia Healy +3

astro-ph2007

Line Emission in the Brightest Cluster Galaxies of the NOAO Fundamental Plane and Sloan Digital Sky Surveys

L. O. V. Edwards, Michael J. Hudson, Michael L. Balogh +1

astro-ph2005

Mass-to-Light Ratios of Galaxy Groups from Weak Lensing

Laura C. Parker, Michael J. Hudson, Ray G. Carlberg +1

astro-ph1998

Galaxy-Galaxy Lensing in the Hubble Deep Field: The Halo Tully-Fisher Relation at Intermediate Redshift

Michael J. Hudson, Stephen D. J. Gwyn, Haakon Dahle +1

astro-ph.CO2015

On the perturbation of the luminosity distance by peculiar motions

Nick Kaiser, Michael J. Hudson

astro-ph.CO2026

Measuring satellite galaxy subhalo masses in redMaPPer clusters with UNIONS weak lensing data

Roman Akhmetshyn, Jack Elvin-Poole, Michael J. Hudson +13

The paper measures the weak gravitational lensing signal of satellite galaxies in rich clusters using UNIONS data to estimate their subhalo masses and study tidal stripping effects…

#galaxy clusters#weak lensing#satellite galaxies#subhalo mass
astro-ph.CO2012

CFHTLenS tomographic weak lensing: Quantifying accurate redshift distributions

Jonathan Benjamin, Ludovic Van Waerbeke, Catherine Heymans +18

astro-ph.CO2020

How dark are filaments in the cosmic web?

Tianyi Yang, Michael J. Hudson, Niayesh Afshordi

astro-ph2007

A deep AAOmega survey of low-luminosity galaxies in the Shapley Supercluster: Stellar population trends

Russell J. Smith, John R. Lucey, Michael J. Hudson

astro-ph.CO2026

Revisiting the Great Attractor: The Local Group's streamline trajectory, cosmic velocity and dynamical fate

Richard Stiskalek, Harry Desmond, Stuart McAlpine +3

astro-ph2008

A large population of recently-quenched red-sequence dwarf galaxies in the outskirts of the Coma Cluster

Russell J. Smith, Ronald O. Marzke, Ann E. Hornschemeier +6

astro-ph.CO2012

CFHTLenS: The Canada-France-Hawaii Telescope Lensing Survey

Catherine Heymans, Ludovic Van Waerbeke, Lance Miller +19

astro-ph1996

The Environmental Dependence of Brightest Cluster Galaxies: Implications for Large-Scale Flows

Michael J. Hudson, Harald Ebeling

astro-ph.CO2021

Reconstructing dark matter distribution with peculiar velocities: Bayesian forward modelling with corrections for inhomogeneous Malmquist bias

Supranta S. Boruah, Guilhem Lavaux, Michael J. Hudson

astro-ph.GA2010

The HST/ACS Coma Cluster Survey. II. Data Description and Source Catalogs

Derek Hammer, Gijs Verdoes Kleijn, Carlos Hoyos +45

astro-ph.IM2019

The Detailed Science Case for the Maunakea Spectroscopic Explorer, 2019 edition

The MSE Science Team, Carine Babusiaux, Maria Bergemann +258

astro-ph.CO2011

Environmental quenching and hierarchical cluster assembly: Evidence from spectroscopic ages of red-sequence galaxies in Coma

Russell J. Smith, John R. Lucey, James Price +2

astro-ph.CO2020

Peculiar velocities in the local Universe: comparison of different models and the implications for $H_0$ and dark matter

Supranta S. Boruah, Michael J. Hudson, Guilhem Lavaux

astro-ph.GA2023

The shape of dark matter haloes: results from weak lensing in the Ultraviolet Near-Infrared Optical Northern Survey (UNIONS)

Bailey Robison, Michael J. Hudson, Jean-Charles Cuillandre +11

astro-ph.CO2015

CFHTLenS: Testing the Laws of Gravity with Tomographic Weak Lensing and Redshift Space Distortions

Fergus Simpson, Catherine Heymans, David Parkinson +20

astro-ph.CO2025

Constraining cosmological parameters using density split lensing and the conditional stellar mass function

Pierre A. Burger, Darshak A. Patel, Michael J. Hudson

astro-ph.CO2022

A Universal Profile for Stacked Filaments from Cold Dark Matter Simulations

Tianyi Yang, Michael J. Hudson, Niayesh Afshordi

astro-ph2008

NUV-IR colours of red sequence galaxies in local clusters

Timothy D. Rawle, Russell J. Smith, John R. Lucey +2

astro-ph.GA2021

Convolutional neural network identification of galaxy post-mergers in UNIONS using IllustrisTNG

Robert W. Bickley, Connor Bottrell, Maan H. Hani +6

astro-ph1999

Cluster Distances: the Good, the Bad and the Ugly

John R. Lucey, Russell J. Smith, Michael J. Hudson +2

astro-ph.CO2024

Galaxy-Point Spread Function correlations as a probe of weak-lensing systematics with UNIONS data

Sacha Guerrini, Martin Kilbinger, Hubert Leterme +6

astro-ph.CO2012

The growth rate of cosmic structure from peculiar velocities at low and high redshifts

Michael J. Hudson, Stephen J. Turnbull

astro-ph.GA2017

The Dependence of Halo Mass on Galaxy Size at Fixed Stellar Mass Using Weak Lensing

Paul J. L. Charlton, Michael J. Hudson, Michael L. Balogh +1

astro-ph2007

The Peculiar Velocities of Local Type Ia Supernovae and their Impact on Cosmology

James D. Neill, Michael J. Hudson, Alex Conley

astro-ph.CO2013

CFHTLenS tomographic weak lensing cosmological parameter constraints: Mitigating the impact of intrinsic galaxy alignments

Catherine Heymans, Emma Grocutt, Alan Heavens +21

astro-ph.CO2021

Peculiar-velocity cosmology with Types Ia and II supernovae

Benjamin E. Stahl, Thomas de Jaeger, Supranta S. Boruah +3

astro-ph.CO2017

The Weak Lensing Masses of Filaments between Luminous Red Galaxies

Seth D. Epps, Michael J. Hudson

astro-ph.CO2019

Neural physical engines for inferring the halo mass distribution function

Tom Charnock, Guilhem Lavaux, Benjamin D. Wandelt +3

astro-ph1998

A Test for Large-Scale Systematic Errors in Maps of Galactic Reddening

Michael J. Hudson

astro-ph.GA2019

The SAMI Galaxy Survey: Quenching of star formation in clusters I. Transition galaxies

Matt S. Owers, Michael J. Hudson, Kyle A. Oman +19

astro-ph.GA2011

The HST/ACS Coma Cluster Survey IV. Intergalactic Globular Clusters and the Massive Globular Cluster System at the Core of the Coma Galaxy Cluster

Eric W. Peng, Henry C. Ferguson, Paul Goudfrooij +21

astro-ph.GA2023

How many stars form in galaxy mergers?

Andrew M. M. Reeves, Michael J. Hudson

astro-ph.CO2012

Probing Satellite Halos with Weak Gravitational Lensing

Bryan R. Gillis, Michael J. Hudson, Stefan Hilbert +1

astro-ph.GA2017

The Canada-France Imaging Survey: First results from the u-band component

Rodrigo Ibata, Alan McConnachie, Jean-Charles Cuillandre +41

astro-ph.CO2021

Assessing the accuracy of cosmological parameters estimated from velocity -- density comparisons via simulations

Amber M. Hollinger, Michael J. Hudson

astro-ph.GA2025

UNIONS: The Ultraviolet Near-Infrared Optical Northern Survey

Stephen Gwyn, Alan W. McConnachie, Jean-Charles Cuillandre +86

astro-ph.CO2013

Quenching star formation in cluster galaxies

Dan S. Taranu, Michael J. Hudson, Michael L. Balogh +4