382 citations · 3.4k across the 65 of their papers we have counts for
9 papers · 1 filter
Major Merging History in CANDELS. I. Evolution of the Incidence of Massive Galaxy-Galaxy Pairs from z=3 to z~0
Kameswara Bharadwaj Mantha, Daniel H. McIntosh, Ryan Brennan +37
The rate of major galaxy-galaxy merging is theoretically predicted to steadily increase with redshift during the peak epoch of massive galaxy development (). We us…
Spitzer Observations of the North Ecliptic Pole
H. Nayyeri, N. Ghotbi, A. Cooray +19
We present a photometric catalog for Spitzer Space Telescope warm mission observations of the North Ecliptic Pole (NEP; centered at , $\rm Decl.=66^d33^m38^s…
Type Ia Supernova Distances at z > 1.5 from the Hubble Space Telescope Multi-Cycle Treasury Programs: The Early Expansion Rate
Adam G. Riess, Steven A. Rodney, Daniel M. Scolnic +31
We present an analysis of 15 Type Ia supernovae (SNe Ia) at redshift z > 1 (9 at 1.5 < z < 2.3) recently discovered in the CANDELS and CLASH Multi-Cycle Treasury programs using WFC…
A dusty star-forming galaxy at z=6 revealed by strong gravitational lensing
Jorge A. Zavala, Alfredo Montaña, David H. Hughes +28
Since their discovery, submillimetre-selected galaxies (SMGs) have revolutionized the field of galaxy formation and evolution. From the hundreds of square degrees mapped at submill…
LensExtractor: A Convolutional Neural Network in Search of Strong Gravitational Lenses
Milad Pourrahmani, Hooshang Nayyeri, Asantha Cooray
In this work, we present our classification algorithm to identify strong gravitational lenses from wide-area surveys using machine learning convolutional neural network; LensExtrac…
CANDELS Sheds Light on the Environmental Quenching of Low-mass Galaxies
Yicheng Guo, Eric F. Bell, Yu Lu +17
We investigate the environmental quenching of galaxies, especially those with stellar masses (M*), beyond the local universe. Essentially all local low-mass quen…
Stacked Average Far-Infrared Spectrum of Dusty Star-Forming Galaxies from the Herschel/SPIRE Fourier Transform Spectrometer
Derek Wilson, Asantha Cooray, Hooshang Nayyeri +13
We present stacked average far-infrared spectra of a sample of 197 dusty, star-forming galaxies (DSFGs) at using close to 90% of the SPIRE Fourier Transform Spectro…
CANDELS Multiwavelength Catalogs: Source Identification and Photometry in the CANDELS Extended Groth Strip
Mauro Stefanon, Haojing Yan, Bahram Mobasher +39
We present a 0.4-8m multi-wavelength photometric catalog in the Extended Groth Strip (EGS) field. This catalog is built on the Hubble Space Telescope (HST) WFC3 and ACS data fro…
Herschel and Hubble study of a lensed massive dusty starbursting galaxy at
H. Nayyeri, A. Cooray, E. Jullo +19
We present the results of combined deep Keck/NIRC2, HST/WFC3 near-infrared and Herschel far infrared observations of an extremely star forming dusty lensed galaxy identified from t…