On the Lack of Stellar Bars in Coma Dwarf Galaxies
We present a study of the bar fraction in the Coma cluster galaxies based on a sample of ~190 galaxies selected from the SDSS-DR6 and observed with the Hubble Space Telescope (HST) Advanced Camera for Survey (ACS). We explore the presence of bars, detected by visual classification, throughout an unprecedented luminosity range of 9 mag (- 23 Mr
Méndez-Abreu, J. et al.
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2011