102 citations · 483 across the 17 of their papers we have counts for
17 papers
The extended Planetary Nebula Spectrograph (ePN.S) early-type galaxy survey: The specific angular momentum of ETGs
C. Pulsoni, O. Gerhard, S. M. Fall +5
Mass and angular momentum are key parameters of galaxies. Their co-evolution establishes an empirical relation between the specific stellar angular momentum j* and the stellar mass…
What does (not) drive the variation of the low-mass end of the stellar initial mass function of early-type galaxies
C. E. Barbosa, C. Spiniello, M. Arnaboldi +3
The stellar initial mass function (IMF) seems to be variable and not universal, as argued in the literature in the last three decades. Several relations among the low-mass end of t…
Infrared Telescope Facility (IRTF) spectral library II: New indices in Y, J, H, and L atmospheric windows
L. Morelli, V. D. Ivanov, A. Pizzella +6
Stellar population studies in the infrared (IR) wavelength range have two main advantages with respect to the optical regime: they probe different populations, because most of the…
The properties of the kinematically distinct components in NGC 448 and NGC 4365
B. Nedelchev, L. Coccato, E. M. Corsini +6
Aims. We study the kinematically distinct components in two early-type galaxies NGC 448 and NGC 4365 aided by integral-field observations with the Multi Unit Spectroscopic Explorer…
Resolving the Disc-Halo Degeneracy I: A Look at NGC 628
S. Aniyan, K. C. Freeman, M. Arnaboldi +6
The decomposition of the rotation curve of galaxies into contribution from the disc and dark halo remains uncertain and depends on the adopted mass to light ratio (M/L) of the disc…
A very dark stellar system lost in Virgo: kinematics and metallicity of SECCO1 with MUSE
G. Beccari, M. Bellazzini, L. Magrini +11
We present the results of VLT-MUSE integral field spectroscopy of SECCO1, a faint, star-forming stellar system recently discovered as the stellar counterpart of an Ultra Compact Hi…