Galaxy And Mass Assembly (GAMA): Panchromatic Data Release (far-UV–far-IR) and the low-<i>z</i>energy budget

Driver, Simon P.; Wright, Angus H.; Andrews, Stephen K.; Davies, Luke J. M.; Kafle, Prajwal R.; Lange, Rebecca; Moffett, Amanda J.; Mannering, Elizabeth; Robotham, Aaron S. G.; Vinsen, Kevin; Alpaslan, Mehmet; Andrae, E.; Baldry, I. K.; Bauer, A.; Bamford, Steven P.; Bland-Hawthorn, Joss; Bourne, N.; Brough, Sarah; Brown, M. J. I.; Cluver, Michelle; Croom, S. M.; Colless, Matthew; Conselice, Christopher J.; Cunha, Elisabete da; Propris, Roberto De; Drinkwater, Michael J.; Dunne, L.; Eales, Stephen Anthony; Edge, A. C.; Frenk, Carlos S.; Graham, Alister W.; Grootes, Meiert W.; Holwerda, Benne W.; Hopkins, A. M.; Ibar, E.; Kampen, E. van; Kelvin, Lee S.; Jarrett, T. H.; Jones, D. Heath; Lara-López, M. A.; Liske, J.; López-Sánchez, Ángel R.; Loveday, Jon; Maddox, S.; Madore, Barry F.; Mahajan, Smriti; Meyer, M.; Norberg, Peder; Penny, Samantha J.; Phillipps, S.; Popescu, Cristina; Tuffs, R.; Peacock, J. A.; Pimbblet, Kevin A.; Prescott, M.; Rowlands, Kate; Sansom, A. E.; Seibert, Mark; Smith, M.; Sutherland, William J.; Taylor, Edward N.; Valiante, Elisabetta; Vázquez-Mata, J. A.; Wang, Lingyu; Wilkins, Stephen M.; Williams, R.

doi:10.1093/mnras/stv2505

Cited by 166 publications

(169 citation statements)

References 88 publications

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“…The GAMA survey is an optical spectroscopic and multiwavelength imaging survey of ∼ 300000 galaxies, combining the data of several ground and space based telescopes (Driver et al 2011;Driver et al 2016). It is an intermediate survey in respect to depth and survey area (Baldry et al 2010) and thus fits in between low redshift, wide-field surveys such as SDSS (York et al 2000) or 2dFGRS (Colless et al 2003) and narrow deep field surveys like zCOSMOS (Lilly et al 2007 and see Davies et al 2014) or DEEP-2 (Davis et al 2003).…”

Section: Datamentioning

confidence: 99%

“…The redshifts (Baldry et al 2014;Liske et al 2015) are based on spectra taken with the AAOmega spectrograph at the 3.9m Anglo-Australian-Telescope ) located at Siding Spring Observatory. The supporting panchromatic imaging data extends from the FUV to the far-IR via GALEX, SDSS, VISTA, WISE and HerschelL (for full details see Driver et al 2016). All optical and near-IR imaging data has matched aperture photometry (Hill et al 2011;Liske et al 2015) Here we focus on the redshifts (SpecCatv27 ), morphologies (VisMorphv03 ), optical imaging (ApMatchedv06 ) and stellar masses (StellarMassCatv18 ) data products.…”

Section: Datamentioning

confidence: 99%

“…Throughout this paper we use data derived from the Galaxy And Mass Assembly (GAMA) survey (Driver et al 2011;Driver et al 2016;Liske et al 2015) with stellar masses derived from Taylor et al (2011), sizes derived from Sérsic profile fitting using sigma (Kelvin et al 2012), and for a cosmology given by: Λ Cold Dark Matter universe with Ωm = 0.3, ΩΛ = 0.7, H0 = 70kms −1 Mpc −1 .…”

Section: Introductionmentioning

confidence: 99%

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Galaxy And Mass Assembly (GAMA): $\mathcal {M_\star }\text{--}R_{\rm e}$ relations ofz= 0 bulges, discs and spheroids

Lange

Moffett

Driver

et al. 2016

Mon. Not. R. Astron. Soc.

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Section: Datamentioning

confidence: 99%

Section: Datamentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Galaxy And Mass Assembly (GAMA): $\mathcal {M_\star }\text{--}R_{\rm e}$ relations ofz= 0 bulges, discs and spheroids

Lange

Moffett

Driver

et al. 2016

Mon. Not. R. Astron. Soc.

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“…GAMA has measured photometry for over 230 deg 2 on the sky in 21 wavebands, and obtained spectroscopic redshifts for ∼ 300, 000 galaxies (z 0.25) (Baldry et al 2010;Robotham et al 2010;Driver et al 2011;Hopkins et al 2013;Driver et al 2016).…”

Section: Spectroscopic and Photometric Datamentioning

confidence: 99%

“…In this paper we utilize the arsenal of data compiled by the Galaxy and Mass Assembly survey (GAMA; Driver et al 2016), which provides an unprecedented view of low-redshift galaxies using 21-band photometry and fibre-spectroscopic data as discussed in the following section. In Section 3 we analyse the physical properties of BSphs relative to other types of galaxies, and perform automatic classification of all galaxies in multi-dimensional parameter space in Section 4.…”

Section: Introductionmentioning

confidence: 99%

Galaxy And Mass Assembly (GAMA): blue spheroids within 87 Mpc

Mahajan

Drinkwater

Driver

et al. 2017

Monthly Notices of the Royal Astronomical Society

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In this paper we test if nearby blue spheroid (BSph) galaxies may become the progenitors of star-forming spiral galaxies or passively-evolving elliptical galaxies. Our sample comprises 428 galaxies of various morphologies in the redshift range 0.002 < z < 0.02 (8-87 Mpc) with panchromatic data from the Galaxy and Mass Assembly survey. We find that BSph galaxies are structurally (mean effective surface brightness, effective radius) very similar to their passively-evolving red counterparts. However, their star-formation and other properties such as colour, age and metallicity are more like star-forming spirals than spheroids (ellipticals and lenticulars). We show that BSph galaxies are statistically distinguishable from other spheroids as well as spirals in the multi-dimensional space mapped by luminosity-weighted age, metallicity, dust mass and specific star formation rate.We use HI data to reveal that some of the BSphs are (further) developing their disks, hence their blue colours. They may eventually become spiral galaxies -if sufficient gas accretion occurs -or more likely fade into low-mass red galaxies.

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WALLABY – an SKA Pathfinder H i survey

Koribalski

Staveley‐Smith

Westmeier

et al. 2020

Astrophys Space Sci

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The Widefield ASKAP L-band Legacy All-sky Blind surveY (WALLABY) is a next-generation survey of neutral hydrogen (H I) in the Local Universe. It uses the widefield, high-resolution capability of the Australian Square Kilometer Array Pathfinder (ASKAP), a radio interferometer consisting of 36 × 12-m dishes equipped with Phased-Array Feeds (PAFs), located in an extremely radioquiet zone in Western Australia. WALLABY aims to survey three-quarters of the sky (−90 • < δ < +30 • ) to a redshift of z 0.26, and generate spectral line image cubes at ∼30 arcsec resolution and ∼1.6 mJy beam −1 per 4 km s −1 channel sensitivity. ASKAP's instantaneous field of view at 1.4 GHz, delivered by the PAF's 36 beams, is about 30 sq deg. At an integrated signal-to-noise ratio of five, WALLABY is expected to detect around half a million galaxies with a mean redshift of z ∼ 0.05 (∼200 Mpc). The scientific goals of WALLABY include: (a) a census of gas-rich galaxies in the vicinity of the Local Group; (b) a study of the H I properties of galaxies, groups and clusters, in particular the influence of the environment on galaxy evolution; and (c) the refinement of cosmological parameters using the spatial and redshift distribution of low-bias gas-rich galaxies. For context we provide an overview of recent and planned large-scale H I surveys. Combined with existing and new multi-wavelength sky surveys, WALLABY will enable an exciting new generation of panchromatic studies of the Local Universe. -First results from the WALLABY pilot survey are revealed, with initial data products publicly available in the CSIRO ASKAP Science Data Archive (CASDA).

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Galaxy And Mass Assembly (GAMA): Panchromatic Data Release (far-UV–far-IR) and the low-zenergy budget

Cited by 166 publications

References 88 publications

Galaxy And Mass Assembly (GAMA): $\mathcal {M_\star }\text{--}R_{\rm e}$ relations ofz= 0 bulges, discs and spheroids

Galaxy And Mass Assembly (GAMA): $\mathcal {M_\star }\text{--}R_{\rm e}$ relations ofz= 0 bulges, discs and spheroids

Galaxy And Mass Assembly (GAMA): blue spheroids within 87 Mpc

WALLABY – an SKA Pathfinder H i survey

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