The SAMI Galaxy Survey: Stellar population and structural trends across the Fundamental Plane

• Published in: Monthly Notices of the Royal Astronomical Society
• Main Authors: D'Eugenio, Francesco, Colless, Matthew, Scott, Nicholas, Wel, Arjen van der, Davies, Roger L, van de Sande, Jesse, Sweet, Sarah M, Oh, Sree, Groves, B., Sharp, Rob, Owers, Matthew, Bland-Hawthorn, Joss, Croom, Scott M, Brough, Sarah
• Format: Article in Journal/Newspaper
• Language: English
• Published: Blackwell Publishing Ltd 2023
• Subjects: galaxies: elliptical and lenticular; cD; galaxies: evolution; galaxies: formation; galaxies: spiral; galaxies: stellar content; Zero Point; sami
• Online Access: http://hdl.handle.net/1885/287637; https://doi.org/10.1093/mnras/stab1146; https://openresearch-repository.anu.edu.au/bitstream/1885/287637/3/stab1146.pdf.jpg

We study the Fundamental Plane (FP) for a volume- and luminosity-limited sample of 560 early-type galaxies from the SAMI survey. Using r-band sizes and luminosities from new multi-Gaussian expansion photometric measurements, and treating luminosity as the dependent variable, the FP has coefficients...