351 citations
- P. Lira2 profiles8 · h 43
- U. D. Chile8 · h 35
- E. Costa2 profiles6 · h 20
- L. Bronfman2 profiles6 · h 46
- A. Clocchiatti2 profiles5 · h 61
- G. Pignata2 profiles5 · h 35
- H. Arellano5 · h 10
- J. Maza2 profiles5 · h 45
- R. A. Méndez5
- A. Rest2 profiles4 · h 94
- B. Leibundgut2 profiles4 · h 60
- B. Schmidt2 profiles4 · h 61
- Pontificia Universidad Católica de ChileCL24 papers
- European Southern ObservatoryCL21 papers
- Yale UniversityUS12 papers
- Center for Astrophysics Harvard & SmithsonianUS11 papers
- Centre National de la Recherche ScientifiqueFR11 papers
- University of California, BerkeleyUS11 papers
- Center for Mathematical ModelingCL10 papers
- California Institute of TechnologyUS8 papers
- Instituto de Astrofísica de CanariasES8 papers
- Texas A&M UniversityUS8 papers
- Kitt Peak National ObservatoryUS7 papers
- Space Telescope Science InstituteUS7 papers
6 papers · 1 filter
SMC: Stellar Populations through deep CMDs
Noelia E. D. Noel, Carme Gallart, Edgardo Costa +1
We present deep color-magnitud diagrams (CMDs) reaching the oldest main-sequence turnoffs for 12 fields in the SMC. The {\it B}-band and {\it R}-band observations were performed us…
Lieb-Thirring type inequalities and Gagliardo-Nirenberg inequalities for systems
Jean Dolbeault, Patricio Felmer, Michael Loss +1
We prove a Lieb-Thirring type inequality for potentials such that the associated Schrödinger operator has a pure discrete spectrum made of an unbounded sequence of eigenvalues. Thi…
Nuclear halo structure from quasielastic charge-exchange reactions
H. F. Arellano, W. G. Love
Neutron and proton densities in the nuclear periphery are investigated within (p,n) charge-exchange isobar transitions. For this purpose we have developed parameter-free optical po…
AGN Unification and the X-ray Background
Ezequiel Treister, C. M. Urry
Active Galactic Nuclei (AGN) unification, which implies a large number of obscured AGN, can explain the optical, infrared and X-ray content of deep multiwavelength surveys. Here, w…
Minimal Eulerian trail in a labeled digraph
Martin Matamala, Eduardo Moreno
Let be an Eulerian directed graph with an arc-labeling such that arcs going out from the same vertex have different labels. In this work, we present an algorithm to construct t…
Observations in the 1.3 and 1.5 THz Atmospheric Windows with the Receiver Lab Telescope
D. P. Marrone, R. Blundell, E. Tong +5
The Receiver Lab Telescope (RLT) is a ground-based terahertz telescope; it is currently the only instrument producing astronomical data between 1 and 2 THz. The capabilities of the…