Outputs (16)

Galaxy And Mass Assembly (GAMA): Accurate Panchromatic Photometry from Optical Priors using LAMBDAR (2016)
Journal Article
Wright, A., Robotham, A., Bourne, N., Driver, S., Dunne, L., Maddox, S., …Wilkins, S. (2016). Galaxy And Mass Assembly (GAMA): Accurate Panchromatic Photometry from Optical Priors using LAMBDAR. Monthly Notices of the Royal Astronomical Society, 460(1), 765-801. https://doi.org/10.1093/mnras/stw832

We present the Lambda Adaptive Multi-Band Deblending Algorithm in R (LAMBDAR), a novel code for calculating matched aperture photometry across images that are neither pixel- nor PSF-matched, using prior aperture definitions derived from high-resoluti... Read More about Galaxy And Mass Assembly (GAMA): Accurate Panchromatic Photometry from Optical Priors using LAMBDAR.

ZENS. IV. Similar Morphological Changes Associated with Mass Quenching and Environment Quenching and the Relative Importance of Bulge Growth versus the Fading of Disks* (2016)
Journal Article
Carollo, C., Cibinel, A., Lilly, S., Pipino, A., Bonoli, S., Finoguenov, A., …Silverman, J. (2016). ZENS. IV. Similar Morphological Changes Associated with Mass Quenching and Environment Quenching and the Relative Importance of Bulge Growth versus the Fading of Disks*. Astrophysical Journal, 818(2), Article 180. https://doi.org/10.3847/0004-637x/818/2/180

We use the low-redshift Zurich Environmental Study (ZENS) catalog to study the dependence of the quenched satellite fraction at ${10}^{10.0}\;{M}_{\odot }\to {10}^{11.5}\;{M}_{\odot }$, and of the morphological mix of these quenched satellites, on th... Read More about ZENS. IV. Similar Morphological Changes Associated with Mass Quenching and Environment Quenching and the Relative Importance of Bulge Growth versus the Fading of Disks*.

Galaxy And Mass Assembly (GAMA): the stellar mass budget by galaxy type (2016)
Journal Article
Moffett, A., Ingarfield, S., Driver, S., Robotham, A., Kelvin, L., Lange, R., …Taylor, E. (2016). Galaxy And Mass Assembly (GAMA): the stellar mass budget by galaxy type. Monthly Notices of the Royal Astronomical Society, 457(2), 1308-1319. https://doi.org/10.1093/mnras/stv2883

We report an expanded sample of visual morphological classifications from the Galaxy and Mass Assembly survey phase two, which now includes 7556 objects (previously 3727 in phase one). We define a local (z < 0.06) sample and classify galaxies into E,... Read More about Galaxy And Mass Assembly (GAMA): the stellar mass budget by galaxy type.

Galaxy and mass assembly: Redshift space distortions from the clipped galaxy field (2016)
Journal Article
Simpson, F., Blake, C., Peacock, J., Baldry, I., Bland-Hawthorn, J., Heavens, A., …Norberg, P. (2016). Galaxy and mass assembly: Redshift space distortions from the clipped galaxy field. Physical Review D, 93(2), Article 023525. https://doi.org/10.1103/physrevd.93.023525

We present the first cosmological measurement derived from a galaxy density field subject to a “clipping” transformation. By enforcing an upper bound on the galaxy number density field in the galaxy and mass assembly survey (GAMA), contributions from... Read More about Galaxy and mass assembly: Redshift space distortions from the clipped galaxy field.

Recovering dark-matter clustering from galaxies with Gaussianization (2016)
Journal Article
McCullagh, N., Neyrinck, M., Norberg, P., & Cole, S. (2016). Recovering dark-matter clustering from galaxies with Gaussianization. Monthly Notices of the Royal Astronomical Society, 457(4), 3652-3665. https://doi.org/10.1093/mnras/stw223

The Gaussianization transform has been proposed as a method to remove the issues of scale-dependent galaxy bias and non-linearity from galaxy clustering statistics, but these benefits have yet to be thoroughly tested for realistic galaxy samples. In... Read More about Recovering dark-matter clustering from galaxies with Gaussianization.

Galaxy And Mass Assembly (GAMA): the 325 MHz radio luminosity function of AGN and star-forming galaxies (2016)
Journal Article
Prescott, M., Mauch, T., Jarvis, M., McAlpine, K., Smith, D., Fine, S., …Sadler, E. (2016). Galaxy And Mass Assembly (GAMA): the 325 MHz radio luminosity function of AGN and star-forming galaxies. Monthly Notices of the Royal Astronomical Society, 457(1), 730-744. https://doi.org/10.1093/mnras/stv3020

Measurement of the evolution of both active galactic nuclei (AGN) and star-formation in galaxies underpins our understanding of galaxy evolution over cosmic time. Radio continuum observations can provide key information on these two processes, in par... Read More about Galaxy And Mass Assembly (GAMA): the 325 MHz radio luminosity function of AGN and star-forming galaxies.