Showing 2017 · astro-ph.GAShow all

110 papers · 2 filters

astro-ph.GA2017★ 41 cited

Candidate high-z proto-clusters among the Planck compact sources, as revealed by Herschel-SPIRE

J. Greenslade, D. L. Clements, T. Cheng +19

By determining the nature of all the Planck compact sources within 808.4 deg^2 of large Herschel surveys, we have identified 27 candidate proto-clusters of dusty star forming galax…

astro-ph.GA2017★ 1 cited

Circum-galactic medium in the halo of quasars

Riccardo Ottolina, Renato Falomo, Aldo Treves +4

The properties of circum-galactic gas in the halo of quasar host galaxies are investigated analyzing Mg II 2800 and C IV 1540 absorption-line systems along the line of sight close…

astro-ph.GA2017★ 48 cited

The Bulge Metallicity Distribution from the APOGEE Survey

Ana E. Garcia Perez, Melissa Ness, Annie C. Robin +14

The Apache Point Observatory Galactic Evolution Experiment (APOGEE) provides spectroscopic information of regions of the inner Milky Way inaccessible to optical surveys. We present…

astro-ph.GA2017★ 4 cited

The galaxy environment in GAMA G3C groups using the Kilo Degree Survey Data Release 3

M. V. Costa-Duarte, M. Viola, A. Molino +13

We aim to investigate the galaxy environment in GAMA Galaxy Groups Catalogue (G3C) using a volume-limited galaxy sample from the Kilo Degree Survey Data Release 3. The k-Nearest Ne…

astro-ph.GA2017★ 41 cited

The Herschel-ATLAS Data Release 2 Paper II: Catalogues of far-infrared and submillimetre sources in the fields at the south and north Galactic Poles

S. J. Maddox, E. Valiante, P. Cigan +13

The {\it Herschel} Astrophysical Terahertz Large Area Survey (H-ATLAS) is a survey of 660 deg with the PACS and SPIRE cameras in five photometric bands: 100, 160, 250, 350 and…

astro-ph.GA2017★ 33 cited

Ultra-Red Galaxies Signpost Candidate Proto-Clusters at High Redshift

A. J. R. Lewis, R. J. Ivison, P. N. Best +20

We present images obtained with LABOCA on the APEX telescope of a sample of 22 galaxies selected via their red Herschel SPIRE 250-, 350- and colors. We a…