187 citations · 579 across the 14 of their papers we have counts for
8 papers · 1 filter
Exploring the Nature of Little Red Dots: Constraints on AGN and Stellar Contributions from PRIMER MIRI Imaging
Gene C. K. Leung, Steven L. Finkelstein, Pablo G. Pérez-González +20
JWST has revealed a large population of compact, red galaxies at known as Little Red Dots (LRDs). We analyze the spectral energy distributions (SEDs) of 95 LRDs from the JWST…
The evolution of [OIII] equivalent width from : implications for the production and escape of ionizing photons during reionization
R. Begley, R. J. McLure, F. Cullen +11
Accurately quantifying the ionizing photon production efficiency ($ξ_\rm{ion}$) of star-forming galaxies (SFGs) is necessary to understand their contribution to reionization.…
Spectroscopic analysis of the strongly lensed SN~Encore: Constraints on cosmic evolution of Type Ia supernovae
S. Dhawan, J. D. R. Pierel, M. Gu +16
Strong gravitational lensing magnifies the light from a background source, allowing us to study these sources in detail. Here, we study the spectra of a lensed Type Ia s…
The JWST EXCELS survey: Too much, too young, too fast? Ultra-massive quiescent galaxies at 3 < z < 5
A. C. Carnall, F. Cullen, R. J. McLure +21
We report ultra-deep, medium-resolution spectroscopic observations for 4 quiescent galaxies with log at . These data were obtained with J…
The Rise of Faint, Red AGN at : A Sample of Little Red Dots in the JWST Extragalactic Legacy Fields
Dale D. Kocevski, Steven L. Finkelstein, Guillermo Barro +54
We present a sample of 341 "little red dots" (LRDs) spanning the redshift range using data from the CEERS, PRIMER, JADES, UNCOVER and NGDEEP surveys. Unlike past use of…
Lensed Type Ia Supernova "Encore" at z=2: The First Instance of Two Multiply-Imaged Supernovae in the Same Host Galaxy
J. D. R. Pierel, A. B. Newman, S. Dhawan +60
A bright (=24 mag), supernova (SN) candidate was discovered in JWST/NIRCam imaging acquired on 2023 November 17. The SN is quintuply-imaged as a result o…
Galaxy Build-up in the first 1.5 Gyr of Cosmic History: Insights from the Stellar Mass Function at from JWST NIRCam Observations
Andrea Weibel, Pascal A. Oesch, Laia Barrufet +26
Combining the public JWST/NIRCam imaging programs CEERS, PRIMER and JADES, spanning a total area of , we obtain a sample of 30,000 galaxies at $z_{\rm p…
JWST PRIMER: A new multi-field determination of the evolving galaxy UV luminosity function at redshifts
C. T. Donnan, R. J. McLure, J. S. Dunlop +18
We present a new determination of the evolving galaxy UV luminosity function (LF) over the redshift range using a combination of several major Cycle-1 JWST imaging pro…