The Fornax 3D project: Thick disks in a cluster environment.

  title={The Fornax 3D project: Thick disks in a cluster environment.},
  author={F. Pinna and J. Falc'on-Barroso and M. Martig and L. Coccato and E. Corsini and P. D. Zeeuw and D. Gadotti and E. Iodice and R. Leaman and M. Lyubenova and I. Mart'in-Navarro and L. Morelli and M. Sarzi and G. Ven and S. Viaene and R. B. I. D. A. D. Canarias and D. Astrof'isica and U. L. Laguna and A. Institute and Liverpool John Moores University and E. Observatory and D. Galilei' and U. Padova and I. Padova and S. Leiden and Leiden University and M. F. Physik and I. A. D. Capodimonte and M. Astronomie and University of California Observatories and I. D. A. Y. C. Planetarias and Universidad de Atacama and A. Observatory and Planetarium and Department of Theoretical Astrophysics and U. Vienna and S. Observatorium and U. Gent and C. F. E. Research and U. Hertfordshire and D. Physics and Astronomy and M. University and A. A. Observatory},
  journal={arXiv: Astrophysics of Galaxies},
We used deep MUSE observations to perform a stellar-kinematic and population analysis of FCC 153 and FCC 177, two edge-on S0 galaxies in the Fornax cluster. The geometrical definition of the different structural components of these two galaxies allows us to describe the nature of their thick disks. These are both old, relatively metal poor and [Mg/Fe]-enhanced, and their star formation history (SFH) reveals a minor younger component whose chemical properties suggest its later accretion… Expand
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