14 papers
Galaxy And Mass Assembly (GAMA): The 0.013 < z < 0.1 cosmic spectral energy distribution from 0.1 micron to 1mm
S. P. Driver, A. S. G. Robotham, L. Kelvin +40
We use the GAMA I dataset combined with GALEX, SDSS and UKIDSS imaging to construct the low-redshift (z<0.1) galaxy luminosity functions in FUV, NUV, ugriz, and YJHK bands from wit…
Galaxy And Mass Assembly (GAMA): Structural Investigation of Galaxies via Model Analysis (SIGMA)
Lee S. Kelvin, Simon P. Driver, Aaron S. G. Robotham +17
We present single-Sérsic two-dimensional model fits to 167,600 galaxies modelled independently in the ugrizYJHK bandpasses using reprocessed Sloan Digital Sky Survey Data Release S…
Galaxy and Mass Assembly (GAMA): ugriz galaxy luminosity functions
J. Loveday, P. Norberg, I. K. Baldry +31
Galaxy and Mass Assembly (GAMA) is a project to study galaxy formation and evolution, combining imaging data from ultraviolet to radio with spectroscopic data from the AAOmega spec…
Galaxy And Mass Assembly: Stellar Mass Estimates
Edward N Taylor, Andrew M Hopkins, Ivan K Baldry +32
This paper describes the first catalogue of photometrically-derived stellar mass estimates for intermediate-redshift (z < 0.65) galaxies in the Galaxy And Mass Assembly (GAMA) spec…
Galaxy and Mass Assembly (GAMA): The GAMA Galaxy Group Catalogue (G3Cv1)
A. S. G. Robotham, P. Norberg, S. P. Driver +30
Using the complete GAMA-I survey covering ~142 sq. deg. to r=19.4, of which ~47 sq. deg. is to r=19.8, we create the GAMA-I galaxy group catalogue (G3Cv1), generated using a friend…
Galaxy And Mass Assembly (GAMA): The star formation rate dependence of the stellar initial mass function
M. L. P. Gunawardhana, A. M. Hopkins, R. G. Sharp +35
The stellar initial mass function (IMF) describes the distribution in stellar masses produced from a burst of star formation. For more than fifty years, the implicit assumption und…