655 citations · 1k across the 11 of their papers we have counts for
11 papers
3D Spectroscopy with VLT/GIRAFFE - IV: Angular Momentum and Dynamical Support of Intermediate Redshift Galaxies
M. Puech, F. Hammer, M. D. Lehnert +1
[Abridged] One of the most outstanding problems related to numerical models of galaxy formation is the so-called ``angular momentum catastrophe''. We study the evolution of the ang…
Semi-empirical analysis of Sloan Digital Sky Survey galaxies: IV. A nature via nurture scenario for galaxy evolution
A. Mateus, Laerte Sodre, Roberto Cid Fernandes +1
We investigate the environmental dependence of stellar population properties of galaxies in the local universe. Physical quantities related to the stellar content of galaxies are d…
The chemical composition of metal-poor emission-line galaxies in the Data Release 3 of the Sloan Digital Sky Survey
Y. I. Izotov, G. Stasinska, G. Meynet +2
We have re-evaluated empirical expressions for the abundance determination of N, O, Ne, S, Cl, Ar and Fe taking into account the latest atomic data and constructing an appropriate…
Semi-empirical analysis of Sloan Digital Sky Survey galaxies: II. The bimodality of the galaxy population revisited
Abilio Mateus, Laerte Sodre, Roberto Cid Fernandes +3
We revisit the bimodal distribution of the galaxy population commonly seen in the local universe. Here we address the bimodality observed in galaxy properties in terms of spectral…
Abundance patterns in the low-metallicity emission-line galaxies from the Early Data Release of the Sloan Digital Sky Survey
Y. I. Izotov, G. Stasinska, N. G. Guseva +1
We have derived element abundances in 310 emission-line galaxies from the Early Data Release of the Sloan Digital Sky Survey (SDSS) for which the [O {\sc iii}] 4363 emission line w…
Collisional depolarization and transfer rates of spectral lines by atomic hydrogen. II: application to d states of neutral atoms
M. Derouich, S. Sahal-Brechot, P. S. Barklem
The theory of collisional depolarization of spectral lines by atomic hydrogen (Derouich et al. \cite{derouich1}) is extended to =2) atomic levels. Depolarization rates, pol…