output
19932026
most citedThe Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package

5k citations

Showing 2012Show all

85 papers · 1 filter

astro-ph.CO2012★ 143 cited

Evolution of the Sizes of Galaxies over 7<z<12 Revealed by the 2012 Hubble Ultra Deep Field Campaign

Yoshiaki Ono, Masami Ouchi, Emma Curtis-Lake +14

We analyze the redshift- and luminosity-dependent sizes of dropout galaxy candidates in the redshift range z~7-12 using deep images from the UDF12 campaign, data which offers two d…

astro-ph.CO2012★ 63 cited

Inferring the mass of sub-millimetre galaxies by exploiting their gravitational magnification of background galaxies

H. Hildebrandt, L. van Waerbeke, D. Scott +25

Dust emission at sub-millimetre wavelengths allows us to trace the early phases of star formation in the Universe. In order to understand the physical processes involved in this mo…

astro-ph.SR2012★ 142 cited

The VLT-FLAMES Tarantula Survey X: Evidence for a bimodal distribution of rotational velocities for the single early B-type stars

P. L. Dufton, N. Langer, P. R. Dunstall +12

Aims: Projected rotational velocities (\vsini) have been estimated for 334 targets in the VLT-FLAMES Tarantula survey that do not manifest significant radial velocity variations an…

astro-ph.CO2012★ 57 cited

H-ATLAS: The cosmic abundance of dust from the far-infrared background power spectrum

Cameron Thacker, Asantha Cooray, Joseph Smidt +22

We present a measurement of the angular power spectrum of the cosmic far-infrared background (CFIRB) anisotropies in one of the extragalactic fields of the Herschel Astrophysical T…

astro-ph.EP2012★ 18 cited

The debris disk around gamma Doradus resolved with Herschel

Hannah Broekhoven-Fiene, Brenda C. Matthews, Grant M. Kennedy +11

We present observations of the debris disk around gamma Doradus, an F1V star, from the Herschel Key Programme DEBRIS (Disc Emission via Bias-free Reconnaissance in the Infrared/Sub…

astro-ph.CO2012★ 170 cited

The 2012 Hubble Ultra Deep Field (UDF12): Observational Overview

Anton M. Koekemoer, Richard S Ellis, Ross J. McLure +15

We present the 2012 Hubble Ultra Deep Field campaign (UDF12), a large 128-orbit Cycle 19 \HST\ program aimed at extending previous WFC3/IR observations of the UDF by quadrupling th…