37 citations · 76 across the 17 of their papers we have counts for
17 papers · 1 filter
The connection between massive galaxies and their dark matter haloes from to from the combined COSMOS, XMM-LSS and ECDF-S fields
Natalia Stylianou, Matt J. Jarvis, Rohan G. Varadaraj +4
Understanding how galaxies populate and grow within dark matter haloes is essential for linking the observed evolution of galaxies to the hierarchical growth of structure. We prese…
MIGHTEE-HI / LADUMA: Investigating the link between baryons and dynamics with 130 resolved HI-selected galaxies
Andreea A Vărăşteanu, Matt J. Jarvis, Harry Desmond +15
The baryonic Tully-Fisher relation (bTFR) and the radial acceleration relation (RAR) link the observed dynamics in galaxies to that expected from their baryonic mass distributions.…
MIGHTEE: The Host-Galaxy Associated Catalogue of the Radio Sources in MIGHTEE Continuum Data Release 1
C. L. Hale, J. Hamlett, I. H. Whittam +34
Radio continuum surveys provide samples of active galactic nuclei (AGN) and star forming galaxies (SFGs) to high redshifts, free of biases due to dust obscuration. However, radio d…
A MIGHTEE robust measurement of the star formation rate-radio correlation
Charlotte L. Jackson, Matt J. Jarvis, Imogen H. Whittam +9
Determining the relationship between star-formation rate (SFR) and the radio luminosity () is critical if we are to trace the star-formation history of the Universe dust-a…
MIGHTEE/COSMOS-3D: The discovery of three spectroscopically confirmed radio-selected star-forming galaxies at z=4.9-5.6
R. G. Varadaraj, A. Saxena, S. Fakiolas +10
Radio observations offer a dust-independent probe of star formation and active galactic nucleus (AGN) activity, but sufficiently deep data are required to access the crossover lumi…
MIGHTEE: The evolving radio luminosity functions of star-forming galaxies to and the cosmic history of star formation
Nijin J. Thykkathu, Matt J. Jarvis, Imogen H. Whittam +9
A key question in extragalactic astronomy is how the star-formation rate density (SFRD) evolves over cosmic time. A powerful way of addressing this question is using radio-continuu…
Euclid Quick Data Release (Q1): Identification of massive galaxy candidates at the end of the Epoch of Reionisation
Euclid Collaboration, R. Navarro-Carrera, K. I. Caputi +295
Probing the presence and properties of massive galaxies at high redshift is one of the most critical tests for galaxy formation models. In this work, we search for galaxies with st…
Euclid: Discovery of bright Lyman-break galaxies in UltraVISTA and Euclid COSMOS
R. G. Varadaraj, R. A. A. Bowler, M. J. Jarvis +163
We present a search for Lyman-break galaxies using the near-infrared UltraVISTA survey in the COSMOS field, reaching depths in of 26.2. W…
Evidence for inverse Compton scattering in high-redshift Lyman-break galaxies
I. H. Whittam, M. J. Jarvis, Eric J. Murphy +13
Radio continuum emission provides a unique opportunity to study star-formation unbiased by dust obscuration. However, if radio observations are to be used to accurately trace star-…
MIGHTEE-HI: The direct detection of neutral hydrogen in galaxies at
Matt J. Jarvis, Madalina N. Tudorache, I. Heywood +18
Atomic hydrogen constitutes the gas reservoir from which molecular gas and star formation in galaxies emerges. However, the weakness of the line means it has been difficult to dire…
Galaxy Size and Mass Build-up in the First 2 Gyrs of Cosmic History from Multi-Wavelength JWST NIRCam Imaging
Natalie Allen, Pascal A. Oesch, Sune Toft +12
The evolution of galaxy sizes in different wavelengths provides unique insights on galaxy build-up across cosmic epochs. Such measurements can now finally be done at thanks t…
JWST PRIMER: A lack of outshining in four normal z =4-6 galaxies from the ALMA-CRISTAL Survey
N. E. P. Lines, R. A. A. Bowler, N. J. Adams +28
We present a spatially resolved analysis of four star-forming galaxies at using data from the JWST PRIMER and ALMA-CRISTAL surveys to probe the stellar and inter-st…
The sizes of bright Lyman-break galaxies at with JWST PRIMER
R. G. Varadaraj, R. A. A. Bowler, M. J. Jarvis +8
We use data from the JWST Public Release IMaging for Extragalactic Research (PRIMER) survey to measure the size scaling relations of 1668 rest-frame UV-bright Lyman-break galaxies…
The discovery of a z=0.7092 OH megamaser with the MIGHTEE survey
Matt J. Jarvis, Ian Heywood, Sophie M. Jewell +18
We present the discovery of the most distant OH megamaser to be observed in the main lines, using data from the MeerKAT International Giga-Hertz Tiered Extragalactic Exploration (M…
MIGHTEE: multi-wavelength counterparts in the COSMOS field
I. H. Whittam, M. Prescott, C. L. Hale +26
In this paper we combine the Early Science radio continuum data from the MeerKAT International GHz Tiered Extragalactic Exploration (MIGHTEE) Survey, with optical and near-infrared…
The bright end of the galaxy luminosity function at from the VISTA VIDEO survey
R. G. Varadaraj, R. A. A. Bowler, M. J. Jarvis +2
We have conducted a search for Lyman break galaxies over 8.2 square degrees of near-infrared imaging from the VISTA Deep Extragalactic Observations (VIDEO) survey in the…
The total rest-frame UV luminosity function from : A simultaneous study of AGN and galaxies from
N. J. Adams, R. A. A. Bowler, M. J. Jarvis +2
We present measurements of the rest-frame ultraviolet luminosity function at redshifts , and , using 96894, 38655 and 7571 sources respectively to map the transitio…