39 citations · 70 across the 3 of their papers we have counts for
7 papers
Luminosity-Metallicity Relation for dIrr Galaxies in the Near-Infrared
Ivo Saviane, Valentin D. Ivanov, Enrico V. Held +4
(abridged) The present work is a first step to collect homogeneous abundances and near-infrared (NIR) luminosities for a sample of dwarf irregular (dIrr) galaxies, located in nearb…
Modelling the dynamical evolution of the Bootes dwarf spheroidal galaxy
M. Fellhauer, M. I. Wilkinson, N. W. Evans +5
We investigate a wide range of possible evolutionary histories for the recently discovered Bootes dwarf spheroidal galaxy, a Milky Way satellite. By means of N-body simulations we…
Toward a galaxian luminosity-metallicity relation spanning ten magnitudes
Ivo Saviane, Fabio Bresolin, John Salzer
We describe the two projects by which we are assembling a database of near-IR luminosities and direct oxygen abundances for both high- and low-mass star-forming galaxies in the nea…
Internal kinematics of spiral galaxies in distant clusters. Part II. Observations and data analysis
K. Jaeger, B. L. Ziegler, A. Boehm +5
We have conducted an observing campaign with FORS at the ESO-VLT to explore the kinematical properties of spiral galaxies in distant galaxy clusters. Our main goal is to analyse tr…
The ROSAT North Ecliptic Pole Survey: The Optical Identifications
I. M. Gioia, J. P. Henry, C. R. Mullis +4
The X-ray data around the North Ecliptic Pole (NEP) of the ROSAT All Sky Survey have been used to construct a contiguous area survey consisting of a sample of 445 individual X-ray…
HST/STIS observations of the HeII Gunn-Peterson effect towards HE 2347-4342
Alain Smette, Sara R. Heap, Gerard M. Williger +3
We present an HST STIS spectrum of the HeII Gunn-Peterson effect towards HE2347-4342. Compared to the previous HST GHRS data obtained by Reimers et al. (1997), the STIS spectrum ha…