10.6k citations · 45.9k across the 215 of their papers we have counts for
9 papers · 2 filters
Joint Survey Processing of LSST, Euclid and WFIRST: Enabling a broad array of astrophysics and cosmology through pixel level combinations of datasets
R. Chary, G. Brammer, P. Capak +23
Joint survey processing (JSP) is the pixel level combination of LSST, Euclid, and WFIRST datasets. By combining the high spatial resolution of the space-based datasets with deep, s…
Improved photometric redshifts with colour-constrained galaxy templates for future wide-area surveys
Bomee Lee, Ranga-Ram Chary
Cosmology and galaxy evolution studies with LSST, \Euclid, and {\it Roman}, will require accurate redshifts for the detected galaxies. In this study, we present improved photometri…
A Flaring AGN In a ULIRG candidate in Stripe 82
Abhishek Prakash, Ranga Ram Chary, George Helou +5
We report the discovery of a mid-infrared variable AGN which is hosted by an ultraluminous infrared galaxy (ULIRG) candidate in the Sloan Stripe 82 field. \textit{WISE} \textit{J03…
Detection of a Lensed z11 Galaxy in the Rest-Optical with Spitzer/IRAC and the Inferred SFR, Stellar Mass, and Physical Size
Daniel Lam, Rychard J. Bouwens, Dan Coe +15
We take advantage of new 100-hour Spitzer/IRAC observations available for MACS0647-JD, a strongly lensed galaxy candidate, to provide improved constraints on its physi…
CDIM: Cosmic Dawn Intensity Mapper Final Report
Asantha Cooray, Tzu-Ching Chang, Stephen Unwin +23
The Cosmic Dawn Intensity Mapper (CDIM) will transform our understanding of the era of reionization when the Universe formed the first stars and galaxies, and UV photons ionized th…
Observing Galaxy Evolution in the Context of Large-Scale Structure
Mark Dickinson, Yun Wang, James Bartlett +26
Galaxies form and evolve in the context of their local and large-scale environments. Their baryonic content that we observe with imaging and spectroscopy is intimately connected to…
Simultaneous Measurements of Star Formation and Supermassive Black Hole Growth in Galaxies
Alexandra Pope, Lee Armus, Eric Murphy +29
Galaxies grow their supermassive black holes in concert with their stars, although the relationship between these major galactic components is poorly understood. Observations of th…
Cosmic Dawn and Reionization: Astrophysics in the Final Frontier
Asantha Cooray, James Aguirre, Yacine Ali-Haimoud +71
The cosmic dawn and epoch of reionization mark the time period in the universe when stars, galaxies, and blackhole seeds first formed and the intergalactic medium changed from neut…
The first Super Massive Black Holes: indications from models for future observations
Stergios Amarantidis, José Afonso, Hugo Messias +12
We present an exploration of the expected detection of the earliest Active Galactic Nuclei (AGN) in the Universe from state-of-art galaxy formation and evolution semi-analytic mode…