Outputs (17)

The masses of satellites in GAMA galaxy groups from 100 square degrees of KiDS weak lensing data (2015)
Journal Article
Sifón, C., Cacciato, M., Hoekstra, H., Brouwer, M., van Uitert, E., Viola, M., …Kleijn, G. (2015). The masses of satellites in GAMA galaxy groups from 100 square degrees of KiDS weak lensing data. Monthly Notices of the Royal Astronomical Society, 454(4), 3938-3951. https://doi.org/10.1093/mnras/stv2051

We use the first 100 deg2 of overlap between the Kilo-Degree Survey and the Galaxy And Mass Assembly survey to determine the average galaxy halo mass of ∼10 000 spectroscopically confirmed satellite galaxies in massive (M > 1013 h−1 M⊙) galaxy groups... Read More about The masses of satellites in GAMA galaxy groups from 100 square degrees of KiDS weak lensing data.

Galaxy And Mass Assembly (GAMA): Panchromatic Data Release (far-UV-far-IR) and the low-z energy budget (2015)
Journal Article
Driver, S. P., Wright, A. H., Andrews, S. K., Davies, L. J., Kafle, P. R., Lange, R., …Williams, R. (2016). Galaxy And Mass Assembly (GAMA): Panchromatic Data Release (far-UV-far-IR) and the low-z energy budget. Monthly Notices of the Royal Astronomical Society, 455(4), 3911-3942. https://doi.org/10.1093/mnras/stv2505

We present the Galaxy And Mass Assembly (GAMA) Panchromatic Data Release (PDR) constituting over 230 deg2 of imaging with photometry in 21 bands extending from the far-UV to the far-IR. These data complement our spectroscopic campaign of over 300k ga... Read More about Galaxy And Mass Assembly (GAMA): Panchromatic Data Release (far-UV-far-IR) and the low-z energy budget.

Galaxy and mass assembly (GAMA): projected galaxy clustering (2015)
Journal Article
Farrow, D., Cole, S., Norberg, P., Metcalfe, N., Baldry, I., Bland-Hawthorn, J., …Sridhar, S. (2015). Galaxy and mass assembly (GAMA): projected galaxy clustering. Monthly Notices of the Royal Astronomical Society, 454(2), 2120-2145. https://doi.org/10.1093/mnras/stv2075

We measure the projected two-point correlation function of galaxies in the 180 deg2 equatorial regions of the GAMA II survey, for four different redshift slices between z = 0.0 and 0.5. To do this, we further develop the Cole method of producing suit... Read More about Galaxy and mass assembly (GAMA): projected galaxy clustering.

Galaxy And Mass Assembly (GAMA): the bright void galaxy population in the optical and mid-IR (2015)
Journal Article
Penny, S., Brown, M., Pimbblet, K., Cluver, M., Croton, D., Owers, M., …Rodrigues, M. (2015). Galaxy And Mass Assembly (GAMA): the bright void galaxy population in the optical and mid-IR. Monthly Notices of the Royal Astronomical Society, 453(4), 3519-3539. https://doi.org/10.1093/mnras/stv1926

We examine the properties of galaxies in the Galaxies and Mass Assembly (GAMA) survey located in voids with radii >10 h−1 Mpc. Utilizing the GAMA equatorial survey, 592 void galaxies are identified out to z ≈ 0.1 brighter than Mr = −18.4, our magnitu... Read More about Galaxy And Mass Assembly (GAMA): the bright void galaxy population in the optical and mid-IR.

Galaxy And Mass Assembly (GAMA): end of survey report and data release 2 (2015)
Journal Article
Liske, J., Baldry, I., Driver, S., Tuffs, R., Alpaslan, M., Andrae, E., …Wright, A. (2015). Galaxy And Mass Assembly (GAMA): end of survey report and data release 2. Monthly Notices of the Royal Astronomical Society, 452(2), 2087-2126. https://doi.org/10.1093/mnras/stv1436

The Galaxy And Mass Assembly (GAMA) survey is one of the largest contemporary spectroscopic surveys of low redshift galaxies. Covering an area of ∼286 deg2 (split among five survey regions) down to a limiting magnitude of r < 19.8 mag, we have collec... Read More about Galaxy And Mass Assembly (GAMA): end of survey report and data release 2.

Galaxy And Mass Assembly (GAMA): the effect of close interactions on star formation in galaxies (2015)
Journal Article
Davies, L., Robotham, A., Driver, S., Alpaslan, M., Baldry, I., Bland-Hawthorn, J., …Smith, M. (2015). Galaxy And Mass Assembly (GAMA): the effect of close interactions on star formation in galaxies. Monthly Notices of the Royal Astronomical Society, 452(1), 616-636. https://doi.org/10.1093/mnras/stv1241

The modification of star formation (SF) in galaxy interactions is a complex process, with SF observed to be both enhanced in major mergers and suppressed in minor pair interactions. Such changes likely to arise on short time-scales and be directly re... Read More about Galaxy And Mass Assembly (GAMA): the effect of close interactions on star formation in galaxies.

Galaxy And Mass Assembly (GAMA): trends in galaxy colours, morphology, and stellar populations with large-scale structure, group, and pair environments (2015)
Journal Article
Alpaslan, M., Driver, S., Robotham, A., Obreschkow, D., Andrae, E., Cluver, M., …Tuffs, R. (2015). Galaxy And Mass Assembly (GAMA): trends in galaxy colours, morphology, and stellar populations with large-scale structure, group, and pair environments. Monthly Notices of the Royal Astronomical Society, 451(3), 3249-3268. https://doi.org/10.1093/mnras/stv1176

We explore trends in galaxy properties with Mpc-scale structures using catalogues of environment and large-scale structure from the Galaxy And Mass Assembly (GAMA) survey. Existing GAMA catalogues of large-scale structure, group, and pair membership... Read More about Galaxy And Mass Assembly (GAMA): trends in galaxy colours, morphology, and stellar populations with large-scale structure, group, and pair environments.

Dark matter halo properties of GAMA galaxy groups from 100 square degrees of KiDS weak lensing data (2015)
Journal Article
Viola, M., Cacciato, M., Brouwer, M., Kuijken, K., Hoekstra, H., Norberg, P., …Verdoes Kleijn, G. (2015). Dark matter halo properties of GAMA galaxy groups from 100 square degrees of KiDS weak lensing data. Monthly Notices of the Royal Astronomical Society, 452(4), 3529-3550. https://doi.org/10.1093/mnras/stv1447

The Kilo-Degree Survey is an optical wide-field survey designed to map the matter distribution in the Universe using weak gravitational lensing. In this paper, we use these data to measure the density profiles and masses of a sample of ∼1400 spectros... Read More about Dark matter halo properties of GAMA galaxy groups from 100 square degrees of KiDS weak lensing data.

The galaxy-dark matter halo connection: which galaxy properties are correlated with the host halo mass? (2015)
Journal Article
Contreras, S., Baugh, C., Norberg, P., & Padilla, N. (2015). The galaxy-dark matter halo connection: which galaxy properties are correlated with the host halo mass?. Monthly Notices of the Royal Astronomical Society, 452(2), 1861-1876. https://doi.org/10.1093/mnras/stv1438

We demonstrate how the properties of a galaxy depend on the mass of its host dark matter subhalo, using two independent models of galaxy formation. For the cases of stellar mass and black hole mass, the median property value displays a monotonic depe... Read More about The galaxy-dark matter halo connection: which galaxy properties are correlated with the host halo mass?.

Galaxy and Mass Assembly (GAMA): maximum-likelihood determination of the luminosity function and its evolution (2015)
Journal Article
Loveday, J., Norberg, P., Baldry, I., Bland-Hawthorn, J., Brough, S., Brown, M., …Phillipps, S. (2015). Galaxy and Mass Assembly (GAMA): maximum-likelihood determination of the luminosity function and its evolution. Monthly Notices of the Royal Astronomical Society, 451(2), 1540-1552. https://doi.org/10.1093/mnras/stv1013

We describe modifications to the joint stepwise maximum-likelihood method of Cole in order to simultaneously fit the Galaxy and Mass Assembly II galaxy luminosity function (LF), corrected for radial density variations, and its evolution with redshift... Read More about Galaxy and Mass Assembly (GAMA): maximum-likelihood determination of the luminosity function and its evolution.