Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR2.6k papers
- University of California, BerkeleyUS2.5k papers
- The Ohio State UniversityUS2.3k papers
- University of ArizonaUS2.1k papers
- Lawrence Berkeley National LaboratoryUS2.1k papers
- SLAC National Accelerator LaboratoryUS2k papers
- University of California, IrvineUS2k papers
- Yale UniversityUS1.9k papers
- University of Wisconsin–MadisonUS1.9k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1.9k papers
- McGill UniversityCA1.9k papers
- University of ChicagoUS1.9k papers
164 papers · 2 filters
Recent stellar mass assembly of low-mass star-forming galaxies at redshifts 0.3 < z < 0.9
Lucía Rodríguez-Muñoz, Jesús Gallego, Camilla Pacifici +5
The epoch when low-mass star forming galaxies (LMSFGs) form the bulk of their stellar mass is uncertain. While some models predict an early formation, others favor a delayed scenar…
The most metal-rich damped Lyman alpha systems at z>1.5 I: The Data
Trystyn A. M. Berg, Marcel Neeleman, J. Xavier Prochaska +2
We present HIRES observations for 30 damped Lyman alpha systems, selected on the basis of their large metal column densities from previous, lower resolution data. The measured meta…
ZFOURGE/CANDELS: On the Evolution of M* Galaxy Progenitors from z=3 to 0.5
Casey Papovich, I. Labbé, R. Quadri +38
Galaxies with stellar masses near M* contain the majority of stellar mass in the universe, and are therefore of special interest in the study of galaxy evolution. The Milky Way (MW…
Detection of a distinct metal-poor stellar halo in the early-type galaxy NGC 3115
Mark B. Peacock, Jay Strader, Aaron J. Romanowsky +1
We present the resolved stellar populations in the inner and outer halo of the nearby lenticular galaxy NGC~3115. Using deep HST observations, we analyze stars two magnitudes faint…
The SILCC (SImulating the LifeCycle of molecular Clouds) project: I. Chemical evolution of the supernova-driven ISM
S. K. Walch, P. Girichidis, T. Naab +7
The SILCC project (SImulating the Life-Cycle of molecular Clouds) aims at a more self-consistent understanding of the interstellar medium (ISM) on small scales and its link to gala…
Overview of the SDSS-IV MaNGA Survey: Mapping Nearby Galaxies at Apache Point Observatory
Kevin Bundy, Matthew A. Bershady, David R. Law +65
We present an overview of a new integral field spectroscopic survey called MaNGA (Mapping Nearby Galaxies at Apache Point Observatory), one of three core programs in the fourth-gen…
Stellar masses from the CANDELS survey: the GOODS-South and UDS fields
P. Santini, H. C. Ferguson, A. Fontana +35
We present the public release of the stellar mass catalogs for the GOODS-S and UDS fields obtained using some of the deepest near-IR images available, achieved as part of the Cosmi…
Compaction and Quenching of High-z Galaxies in Cosmological Simulations: Blue and Red Nuggets
Adi Zolotov, Avishai Dekel, Nir Mandelker +7
We use cosmological simulations to study a characteristic evolution pattern of high redshift galaxies. Early, stream-fed, highly perturbed, gas-rich discs undergo phases of dissipa…
The MOSFIRE Deep Evolution Field (MOSDEF) Survey: Rest-Frame Optical Spectroscopy for ~1500 H-Selected Galaxies at 1.37 < z < 3.8
Mariska Kriek, Alice E. Shapley, Naveen A. Reddy +21
In this paper we present the MOSFIRE Deep Evolution Field (MOSDEF) survey. The MOSDEF survey aims to obtain moderate-resolution (R=3000-3650) rest-frame optical spectra (~3700-7000…
The galaxy stellar mass function at 3.5<z<7.5 in the CANDELS/UDS, GOODS-South, and HUDF fields
A. Grazian, A. Fontana, P. Santini +38
The galaxy stellar mass function (GSMF) at high-z provides key information on star-formation history and mass assembly in the young Universe. We aimed to use the unique combination…
VEGAS-SSS. A VST survey of elliptical galaxies in the southern hemisphere: analysis of small stellar systems. Testing the methodology on the globular cluster system in NGC3115
Michele Cantiello, Massimo Capaccioli, Nicola Napolitano +11
We present a study of globular clusters (GCs) and other small stellar systems (SSSs) in the field of NGC3115, observed as part of the VEGAS imaging survey, carried out with the VST…
Probing the Physical Conditions of Atomic Gas at High Redshift
Marcel Neeleman, J. Xavier Prochaska, Arthur. M. Wolfe
A new method is used to measure the physical conditions of the gas in damped Lyman-alpha systems (DLAs). Using high resolution absorption spectra of a sample of 80 DLAs, we are abl…
The initial mass function and star formation law in the outer disc of NGC 2915
S. M. Bruzzese, G. R. Meurer, C. D. P. Lagos +4
Using Hubble Space Telescope (HST) ACS/WFC data we present the photometry and spatial distribution of resolved stellar populations in the outskirts of NGC 2915, a blue compact dwar…
Dissecting the Gaseous Halos of z~2 Damped Ly Systems with Close Quasar Pairs
Kate H. R. Rubin, Joseph F. Hennawi, J. Xavier Prochaska +3
We use spectroscopy of close pairs of quasars to study diffuse gas in the circumgalactic medium (CGM) surrounding a sample of 40 Damped Lya systems (DLAs). The primary sightline in…
Deconstructing the Galaxy Stellar Mass Function with UKIDSS and CANDELS: the Impact of Colour, Structure and Environment
Alice Mortlock, Christopher. J. Conselice, William G. Hartley +15
We combine photometry from the UDS, and CANDELS UDS and CANDELS GOODS-S surveys to construct the galaxy stellar mass function probing both the low and high mass end accurately in t…
Mixing and transport of metals by gravitational instability-driven turbulence in galactic discs
Antoine C. Petit, Mark R. Krumholz, Nathan J. Goldbaum +1
Metal production in galaxies traces star formation, and is highly concentrated toward the centers of galactic discs. This suggests that galaxies should have inhomogeneous metal dis…
Simulating tidal streams in a high resolution dark matter halo
Wayne Ngan, Brandon Bozek, Raymond G. Carlberg +3
We simulate tidal streams in the presence and absence of substructures inside the zero redshift snapshot of the Via Lactea II (VL-2) simulation. A halo finder is used to remove and…
Sub-Eddington Star-Forming Regions are Super-Eddington: Momentum Driven Outflows from Supersonic Turbulence
Todd A. Thompson, Mark R. Krumholz
We show that the turbulent gas in the star-forming regions of galaxies is unstable to wind formation via momentum deposition by radiation pressure or other momentum sources like su…
Constraining the primordial initial mass function with stellar archaeology
Tilman Hartwig, Volker Bromm, Ralf S. Klessen +1
We present a new near-field cosmological probe of the initial mass function (IMF) of the first stars. Specifically, we constrain the lower-mass limit of the Population III (Pop III…
Modelling the supernova-driven ISM in different environments
A. Gatto, S. Walch, M. -M. Mac Low +11
We use hydrodynamical simulations in a periodic box to model the impact of supernova (SN) explosions on the multi-phase interstellar medium (ISM) for initial de…
Directly imaging damped Ly-alpha galaxies at z>2. III: The star formation rates of neutral gas reservoirs at z~2.7
Michele Fumagalli, John M. O'Meara, J. Xavier Prochaska +2
We present results from a survey designed to probe the star formation properties of 32 damped Ly-alpha systems (DLAs) at z~2.7. By using the "double-DLA" technique that eliminates…
Legacy ExtraGalactic UV Survey (LEGUS) with The Hubble Space Telescope. I. Survey Description
D. Calzetti, J. C. Lee, E. Sabbi +46
The Legacy ExtraGalactic UV Survey (LEGUS) is a Cycle 21 Treasury program on the Hubble Space Telescope, aimed at the investigation of star formation and its relation with galactic…
Dark matter inner slope and concentration in galaxies: from the Fornax dwarf to M87
G. A. Mamon, J. Chevalier, A. J. Romanowsky +1
We apply two new state-of-the-art methods that model the distribution of observed tracers in projected phase space to lift the mass / velocity anisotropy (VA) degeneracy and deduce…
Trends in Dwarf Early-Type Kinematics with Cluster-centric Radius Driven By Tidal Stirring
A. J. Benson, E. Toloba, L. Mayer +2
We model the dynamics of dwarf early-type galaxies in the Virgo cluster when subject to a variety of environmental processes. We focus on how these processes imprint trends in dyna…