activity
20222026
most citedDiscovery and properties of ultra-high redshift galaxies () in the JWST ERO SMACS 0723 Field

274 citations · 1.1k across the 40 of their papers we have counts for

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9 papers · 1 filter

astro-ph.GA2023★ 2 cited

Galaxy quenching at the high redshift frontier: A fundamental test of cosmological models in the early universe with JWST-CEERS

Asa F. L. Bluck, Christopher J. Conselice, Katherine Ormerod +10

We present an analysis of the quenching of star formation in massive galaxies () within the first 0.5 - 3 Gyr of the Universe's history utilizing JWST-CEERS…

astro-ph.GA2023★ 2 cited

Adding Value to JWST Spectra and Photometry: Stellar Population and Star Formation Properties of Spectroscopically Confirmed JADES and CEERS Galaxies at

Qiao Duan, Christopher J. Conselice, Qiong Li +5

In this paper, we discuss measurements of the stellar population and star forming properties for 43 spectroscopically confirmed publicly available high-redshift JWST galaxi…

astro-ph.GA2023★ 3 cited

EPOCHS VIII. An Insight into MIRI-selected Galaxies in SMACS-0723 and the Benefits of Deep MIRI Photometry in Revealing AGN and the Dusty Universe

Qiong Li, Christopher J. Conselice, Nathan Adams +7

We present the analysis of the stellar population and star formation history of 181 MIRI selected galaxies at redshift 0-3.5 in the massive galaxy cluster field SMACS J0723.3-7327,…

astro-ph.GA2023★ 103 cited

EPOCHS VI: The Size and Shape Evolution of Galaxies since z ~ 8 with JWST Observations

K. Ormerod, C. J. Conselice, N. J. Adams +8

We present the results of a size and structural analysis of 1395 galaxies at with stellar masses 9.5 within the JWST…

astro-ph.GA2023★ 54 cited

EPOCHS VII: Discovery of high redshift () AGN candidates in JWST ERO and PEARLS data

Ignas Juodžbalis, Christopher J. Conselice, Maitrayee Singh +24

We present an analysis of a sample of robust high redshift galaxies selected photometrically from the `blank' fields of the Prime Extragalactic Areas for Reionization Science (PEAR…

astro-ph.GA2023★ 2 cited

EPOCHS IX. When cosmic dawn breaks: Evidence for evolved stellar populations in galaxies from PEARLS GTO and public NIRCam imaging

James A. A. Trussler, Christopher J. Conselice, Nathan Adams +28

The presence of evolved stars in high-redshift galaxies can place valuable indirect constraints on the onset of star formation in the Universe. Thus we use PEARLS GTO and public NI…

astro-ph.GA2023★ 22 cited

A Robust Study of High-Redshift Galaxies: Unsupervised Machine Learning for Characterising morphology with JWST up to z ~ 8

Clár-Bríd Tohill, Steven Bamford, Christopher Conselice +4

Galaxy morphologies provide valuable insights into their formation processes, tracing the spatial distribution of ongoing star formation and encoding signatures of dynamical intera…

astro-ph.GA2023★ 17 cited

EPOCHS Paper II: The Ultraviolet Luminosity Function from using 180 square arcminutes of deep, blank-fields from the PEARLS Survey and Public JWST data

Nathan J. Adams, Christopher J. Conselice, Duncan Austin +34

We present an analysis of the ultraviolet luminosity function (UV LF) and star formation rate density of distant galaxies () in the `blank' fields of the Prime Extr…

astro-ph.GA2023★ 64 cited

A Large Population of Faint 8<z<16 Galaxies Found in the First JWST NIRCam Observations of the NGDEEP Survey

D. Austin, N. J. Adams, C. J. Conselice +6

We present an early analysis on the search for high redshift galaxies using the deepest public JWST imaging to date, the NGDEEP field. This data consists of 6-band NIRCam imaging o…