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The CALIFA view on stellar angular momentum across the Hubble sequence
(EDP Sciences, 2019-11-28)
We present the apparent stellar angular momentum over the optical extent of 300 galaxies across the Hubble sequence using integral-field spectroscopic (IFS) data from the CALIFA survey. Adopting the same λR parameter ...
The Globular Cluster System of NGC 1399, I : a wide-field photometric study
(IOP Publishing, 2003-12)
We investigate the sample of 1175 new nonmagnetic DA white dwarfs with the effective temperatures Teff ≥ 12 000 K, which were extracted from the Data Release 1 of the Sloan Digital Sky Survey. We determined masses, radii, ...
Warm ionized gas in CALIFA early-type galaxies 2D emission-line patterns and kinematics for 32 galaxies
(ESO, 2016-04)
Context. The morphological, spectroscopic, and kinematical properties of the warm interstellar medium (wim) in early-type galaxies (ETGs) hold key observational constraints to nuclear activity and the buildup history of ...
IMF shape constraints from stellar populations and dynamics from CALIFA
(Wiley Blackwell Publishing, Inc, 2016-12)
In this Paper, we describe how we use stellar dynamics information to constrain the shape of the stellar initial mass function (IMF) in a sample of 27 early-type galaxies from the CALIFA survey. We obtain dynamical and ...
Ultra-Compact Dwarfs around NGC 3268
(Wiley Blackwell Publishing, Inc, 2014-07)
We present radial velocities (from Gemini/GMOS) of the second sample of ultracompact dwarfs (UCDs) and bright globular clusters (GCs) in the Antlia cluster. 23 objects are located around the giant elliptical NGC 3268, and ...