47 citations
- Canada–France–Hawaii TelescopeUS1 paper
- Center for Astrophysics Harvard & SmithsonianUS1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- European Southern ObservatoryCL1 paper
- Institut d'Astrophysique de ParisFR1 paper
- Max Planck Institute for Extraterrestrial PhysicsDE1 paper
- Max Planck SocietyDE1 paper
- Mount Stromlo ObservatoryAU1 paper
- Pontificia Universidad Católica de ChileCL1 paper
- Universidad Autónoma de MadridES1 paper
4 papers
Discovery of a high-redshift Einstein ring
R. A. Cabanac, D. Valls-Gabaud, A. O. Jaunsen +2
We report the discovery of a partial Einstein ring of radius 1.48arcsec produced by a massive (and seemingly isolated) elliptical galaxy. The spectroscopic follow-up at the VLT rev…
Cosmological Interpretation from High Redshift Clusters Observed Within the XMM-Newton -Project
Alain Blanchard
During the last ten years astrophysical cosmology has brought three remarkable results of deep impact for fundamental physics: the existence of non-baryonic dark matter, the (nearl…
Ionising stellar populations in circumnuclear star forming regions
Enrique Perez-Montero, Angeles I. Diaz, Marcelo Castellanos
We present a study of the stellar populations and gas physical conditions in Circumnuclear Star Forming Regions (CNSFRs) based on spectrophotometric data, including the 7000 angstr…
XMM-Newton study of the lensing cluster of galaxies CL0024+17
Y. -Y. Zhang, H. Boehringer, Y. Mellier +2
We present a detailed gravitational mass measurement based on the XMM-Newton imaging spectroscopy analysis of the lensing cluster of galaxies CL0024+17 at z=0.395. The emission app…