187 citations · 872 across the 17 of their papers we have counts for
17 papers
ALMA 1.1mm Observations of a Conservative Sample of High Redshift Massive Quiescent Galaxies in SHELA
Katherine Chworowsky, Steven L. Finkelstein, Justin S. Spilker +11
We present a sample of 30 massive (log) quiescent galaxies selected from the \textit{Spitzer-}HETDEX Exploratory Large Area (SHELA) Survey and obser…
The Art of Measuring Physical Parameters in Galaxies: A Critical Assessment of Spectral Energy Distribution Fitting Techniques
Camilla Pacifici, Kartheik G. Iyer, Bahram Mobasher +52
The study of galaxy evolution hinges on our ability to interpret multi-wavelength galaxy observations in terms of their physical properties. To do this, we rely on spectral energy…
AGN and Star Formation at Cosmic Noon: Comparison of Data to Theoretical Models
Jonathan Florez, Shardha Jogee, Yuchen Guo +14
In theoretical models of galaxy evolution, AGN and star formation (SF) activity are closely linked and AGN feedback is routinely invoked to regulate galaxy growth. In order to cons…
The Shape and Scatter of The Galaxy Main Sequence for Massive Galaxies at Cosmic Noon
Sydney Sherman, Shardha Jogee, Jonathan Florez +7
We present the main sequence for all galaxies and star-forming galaxies for a sample of 28,469 massive (M) galaxies at cosmic noon (), u…
The NEWFIRM HETDEX Survey: Photometric Catalog and a Conservative Sample of Massive Quiescent Galaxies at z=3-5 over 17.5 deg^2 in the SHELA Field
Matthew L. Stevans, Steven L. Finkelstein, Lalitwadee Kawinwanichakij +10
We present the results of a deep K_s-band (2.1 um) imaging survey of the Spitzer/HETDEX Exploratory Large Area (SHELA) field using the NEWFIRM near-infrared (NIR) camera on the KPN…
Investigating The Growing Population of Massive Quiescent Galaxies at Cosmic Noon
Sydney Sherman, Shardha Jogee, Jonathan Florez +10
We explore the buildup of quiescent galaxies using a sample of 28,469 massive (M) galaxies at redshifts , drawn from a 17.5 deg area (0.…
Exploring AGN and Star Formation Activity of Massive Galaxies at Cosmic Noon
Jonathan Florez, Shardha Jogee, Sydney Sherman +11
We investigate the relation between AGN and star formation (SF) activity at by analyzing 898 galaxies with X-ray luminous AGN ( erg s) and a lar…
Probing the Bright End of the Rest-Frame Ultraviolet Luminosity Function at z = 8-10 with Hubble Pure-Parallel Imaging
Sofía Rojas-Ruiz, Steven L. Finkelstein, Micaela B. Bagley +5
Looking for bright galaxies born in the early universe is fundamental to investigating the Epoch of Reionization, the era when the first stars and galaxies ionized the intergalacti…
On the (Lack of) Evolution of the Stellar Mass Function of Massive Galaxies from =1.5 to 0.4
Lalitwadee Kawinwanichakij, Casey Papovich, Robin Ciardullo +7
We study the evolution in the number density of the highest mass galaxies over (covering 9 Gyr). We use the Spitzer/HETDEX Exploratory Large-Area (SHELA) Survey, which…
A comprehensive study of H emitters at 0.62 in the DAWN survey: the need for deep and wide regions
Santosh Harish, Alicia Coughlin, James E. Rhoads +19
We present new estimates of the luminosity function (LF) and star formation rate density (SFRD) for an H selected sample at from the Deep And Wide Narrow-band (DAWN)…
Exploring the High-Mass End of the Stellar Mass Function of Star Forming Galaxies at Cosmic Noon
Sydney Sherman, Shardha Jogee, Jonathan Florez +9
We present the high-mass end of the galaxy stellar mass function using the largest sample to date (5,352) of star-forming galaxies with at cosmic no…
The Spitzer-HETDEX Exploratory Large Area Survey II: Dark Energy Camera and Spitzer/IRAC Multiwavelength Catalog
Isak Wold, Lalitwadee Kawinwanichakij, Matthew Stevans +15
We present the -band Dark Energy Camera (DECam) plus 3.6 and 4.5 m IRAC catalogs for the Spitzer/HETDEX Exploratory Large-Area (SHELA) survey. SHELA covers deg$^…
Bridging Star-Forming Galaxy and AGN Ultraviolet Luminosity Functions at with the SHELA Wide-Field Survey
Matthew L. Stevans, Steven L. Finkelstein, Isak Wold +9
We present a joint analysis of the rest-frame ultraviolet (UV) luminosity functions of continuum-selected star-forming galaxies and galaxies dominated by active galactic nuclei (AG…
An Ultraviolet Survey of Low-Redshift Partial Lyman-Limit Systems with the HST Cosmic Origins Spectrograph
J. Michael Shull, Charles W. Danforth, Evan M. Tilton +2
We present an ultraviolet spectroscopic survey of strong H I absorbers in the intergalactic medium, probing their evolution over the last 6-7 Gyr at redshifts $0.24 \leq z \leq 0.8…
An HST/COS Survey of the Low-Redshift IGM. I. Survey, Methodology, & Overall Results
Charles W. Danforth, Brian A. Keeney, Evan M. Tilton +12
We use high-quality, medium-resolution {\it Hubble Space Telescope}/Cosmic Origins Spectrograph (\HST/COS) observations of 82 UV-bright AGN at redshifts to construct…
HST-COS Observations of AGN. I. Ultraviolet Composite Spectra of the Ionizing Continuum and Emission Lines
J. Michael Shull, Matthew Stevans, Charles W. Danforth
The ionizing fluxes from quasars and other active galactic nuclei (AGN) are critical for interpreting the emission-line spectra of AGN and for photoionization and heating of the in…
Hubble-COS Observations of Galactic High-Velocity Clouds: Four AGN Sight Lines through Complex C
Michael Shull, Matthew Stevans, Charles Danforth +3
We report ultraviolet spectra of Galactic high-velocity clouds (HVCs) in Complex C, taken by the Cosmic Origins Spectrograph (COS) on the Hubble Space Telescope (HST), together wit…