Observational probes of cosmic acceleration
The accelerating expansion of the universe is the most surprising cosmological discovery in
many decades, implying that the universe is dominated by some form of “dark energy” with …
many decades, implying that the universe is dominated by some form of “dark energy” with …
Dark energy survey year 1 results: The photometric data set for cosmology
A Drlica-Wagner, I Sevilla-Noarbe… - The Astrophysical …, 2018 - iopscience.iop.org
We describe the creation, content, and validation of the Dark Energy Survey (DES) internal
year-one cosmology data set, Y1A1 GOLD, in support of upcoming cosmological analyses …
year-one cosmology data set, Y1A1 GOLD, in support of upcoming cosmological analyses …
[图书][B] Galaxy formation and evolution
The rapidly expanding field of galaxy formation lies at the interface between astronomy,
particle physics, and cosmology. Covering diverse topics from these disciplines, all of which …
particle physics, and cosmology. Covering diverse topics from these disciplines, all of which …
The reversal of the star formation-density relation in the distant universe
Aims. We study the relationship between the local environment of galaxies and their star
formation rate (SFR) in the Great Observatories Origins Deep Survey, GOODS, at. Methods …
formation rate (SFR) in the Great Observatories Origins Deep Survey, GOODS, at. Methods …
The ATLAS3D project – XXIX. The new look of early-type galaxies and surrounding fields disclosed by extremely deep optical images
PA Duc, JC Cuillandre, E Karabal… - Monthly Notices of …, 2015 - academic.oup.com
Galactic archaeology based on star counts is instrumental to reconstruct the past mass
assembly of Local Group galaxies. The development of new observing techniques and data …
assembly of Local Group galaxies. The development of new observing techniques and data …
Galaxy groups in the SDSS DR4. I. The catalog and basic properties
We use a modified version of the halo-based group finder developed by Yang et al. to select
galaxy groups from the Sloan Digital Sky Survey (SDSS DR4). In the first step, a combination …
galaxy groups from the Sloan Digital Sky Survey (SDSS DR4). In the first step, a combination …
Cores, filaments, and bundles: hierarchical core formation in the L1495/B213 Taurus region
Context. Core condensation is a critical step in the star-formation process, but it is still poorly
characterized observationally. Aims. We have studied the 10 pc-long L1495/B213 complex …
characterized observationally. Aims. We have studied the 10 pc-long L1495/B213 complex …
A catalog of 132,684 clusters of galaxies identified from Sloan Digital Sky Survey III
ZL Wen, JL Han, FS Liu - The Astrophysical Journal Supplement …, 2012 - iopscience.iop.org
Using the photometric redshifts of galaxies from the Sloan Digital Sky Survey III (SDSS-III),
we identify 132,684 clusters in the redshift range of 0.05⩽ z< 0.8. Monte Carlo simulations …
we identify 132,684 clusters in the redshift range of 0.05⩽ z< 0.8. Monte Carlo simulations …
Galaxy and Mass Assembly (GAMA): the GAMA galaxy group catalogue (G3Cv1)
Using the complete Galaxy and Mass Assembly I (GAMA-I) survey covering∼ 142 deg2 to r
AB= 19.4, of which∼ 47 deg2 is to r AB= 19.8, we create the GAMA-I galaxy group …
AB= 19.4, of which∼ 47 deg2 is to r AB= 19.8, we create the GAMA-I galaxy group …
Galaxy evolution from halo occupation distribution modeling of DEEP2 and SDSS galaxy clustering
We model the luminosity-dependent projected two-point correlation function of DEEP2 (z~ 1)
and SDSS (z~ 0) galaxies within the HOD framework. At both epochs, there is a tight …
and SDSS (z~ 0) galaxies within the HOD framework. At both epochs, there is a tight …