9 citations · 18 across the 2 of their papers we have counts for
5 papers · 1 filter
Anatomy of luminosity functions: the 2dFGRS example
Elmo Tempel, Jaan Einasto, Maret Einasto +2
Aims. We use the 2dF Galaxy Redshift Survey to derive the luminosity function (LF) of the first-ranked (brightest) group/cluster galaxies, the LF of second-ranked, satellite and is…
Visible and dark matter in M31 - I. Properties of stellar components
Antti Tamm, Elmo Tempel, Peeter Tenjes
We construct a structural model of the Andromeda Galaxy, simultaneously corresponding to observed photometrical and kinematical data and chemical abundances. In this paper we prese…
Visible and dark matter in M 31 - II. A dynamical model and dark matter density distribution
Elmo Tempel, Antti Tamm, Peeter Tenjes
In the present paper we derive the density distribution of dark matter (DM) in a well-observed nearby disc galaxy, the Andromeda galaxy. From photometrical and chemical evolution m…
Groups of galaxies in the SDSS Data Release 5. A group-finder and a catalogue
E. Tago, J. Einasto, E. Saar +4
We extract groups of galaxies from the SDSS Data Release 5 with the purpose of studying the supercluster-void network and environmental properties of groups therein. We use a modif…
Line-of-sight velocity dispersions and a mass distribution model of the Sa galaxy NGC 4594
Elmo Tempel, Peeter Tenjes
In the present paper we develop an algorithm allowing to calculate line-of-sight velocity dispersions in an axisymmetric galaxy outside of the galactic plane. When constructing a s…