361 citations · 886 across the 12 of their papers we have counts for
12 papers
A new isolated dSph galaxy near the Local Group
I. D. Karachentsev, L. N. Makarova, D. I. Makarov +2
Observations of the highly isolated dwarf spheroidal galaxy KKs 3 = [KK2000] 03 with the Hubble Space Telescope (HST) Advanced Camera for Surveys (ACS) are presented. We measured t…
A near-infrared study of AGB and red giant stars in the Leo I dSph galaxy
E. V. Held, M. Gullieuszik, L. Rizzi +3
A near-infrared imaging study of the evolved stellar populations in the dwarf spheroidal galaxy Leo I is presented. Based on JHK observations obtained with the WFCAM wide-field arr…
B,V,I - photometry of 20 dwarf irregular galaxies within 10 Mpc
L. Makarova, I. Karachentsev, L. Rizzi +2
CCD - photometry is presented for 20 dIrr galaxies situated in the nearby complexes CenA/M83, and CVnI as well as in the general field of the Local Volume. We present integrated ma…
New constraints on the chemical evolution of the dwarf spheroidal galaxy LeoI from VLT spectroscopy
M. Gullieuszik, E. V. Held, I. Saviane +1
(Abridged) We present the spectroscopy of red giant stars in the dwarf spheroidal galaxy LeoI, aimed at further constraining its chemical enrichment history. Intermediate-resolutio…
The ESO-Spitzer Imaging extragalactic Survey (ESIS) II: VIMOS I,z wide field imaging of ELAIS-S1 and selection of distant massive galaxies
S. Berta, S. Rubele, A. Franceschini +13
(abridged) The ESIS survey is the optical follow up of the SWIRE/Spitzer in the ELAIS-S1 region of the sky. In the era of observational cosmology, the main efforts are focused on t…
The blue plume population in dwarf spheroidal galaxies: genuine blue stragglers or young stellar population?
Y. Momany, E. V. Held, I. Saviane +3
Abridged... Blue stragglers (BSS) are thought to be the product of either primordial or collisional binary systems. In the context of dwarf spheroidal galaxies it is hard to firmly…