658 citations
- Universidad Nacional Autónoma de MéxicoMX33 papers
- University of OxfordGB5 papers
- Consejo Superior de Investigaciones CientíficasES4 papers
- National Institute of Astrophysics, Optics and ElectronicsMX4 papers
- Technion – Israel Institute of TechnologyIL4 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Instituto de Ciencia de Materiales de MadridES3 papers
- Ohio UniversityUS3 papers
- Russian Academy of SciencesRU3 papers
- Secretaría de Ciencia, Humanidades, Tecnología e InnovaciónMX3 papers
- Tecnológico de MonterreyMX3 papers
- Universidad Autónoma de Baja CaliforniaMX3 papers
Showing astro-ph.SRShow all
3 papers · 1 filter
astro-ph.SR2023★ 10 cited
Empirical Determination of the Lithium 6707.856 Å Wavelength in Young Stars
Justyn Campbell-White, Carlo F. Manara, Aurora Sicilia-Aguilar +20
Absorption features in stellar atmospheres are often used to calibrate photocentric velocities for kinematic analysis of further spectral lines. The Li feature at 6708 Å is…
astro-ph.SR2020★ 17 cited
The Gaia spectrophotometric standard stars survey -- IV. Results of the absolute photometry campaign
G. Altavilla, S. Marinoni, E. Pancino +18
We present Johnson-Kron-Cousins BVRI photometry of 228 candidate spectrophotometric standard stars for the external (absolute) flux calibration of Gaia data. The data were gathered…
astro-ph.SR2011★ 29 cited
Collapse and fragmentation of Gaussian barotropic protostellar clouds
F. Gomez-Ramirez, J. Klapp, Jorge L. Cervantes-Cota +2
We examine the problem of the collapse and fragmentation of molecular clouds with a Gaussian density distribution with high resolution, double precision numerical simulations using…