269 citations
- Pontificia Universidad Católica de ChileCL76 papers
- University of La SerenaCL74 papers
- FZU ‒ Institute of Physics of the Academy of Sciences of the Czech RepublicCZ73 papers
- Universidad Técnica Federico Santa MaríaEC73 papers
- University of BolognaIT73 papers
- University of CambridgeGB73 papers
- University of WarwickGB73 papers
- California University of PennsylvaniaUS72 papers
- European Organization for Nuclear ResearchCH72 papers
- Heidelberg UniversityDE72 papers
- Horia Hulubei National Institute for R and D in Physics and Nuclear EngineeringRO72 papers
- Humboldt-Universität zu BerlinDE72 papers
Showing 2015Show all
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astro-ph.GA2015★ 12 cited
Chemical abundances of giant stars in the Crater stellar system
P. Bonifacio, E. Caffau, S. Zaggia +4
We obtained spectra for two giants of Crater (Crater J113613-105227 and Crater J113615-105244) using X-Shooter at the VLT. The spectra have been analysed with the MyGIsFoS code usi…
astro-ph.EP2015★ 269 cited
Limb darkening and exoplanets: testing stellar model atmospheres and identifying biases in transit parameters
Néstor Espinoza, Andrés Jordán
Limb-darkening is fundamental in determining transit lightcurve shapes, and is typically modeled by a variety of laws that parametrize the intensity profile of the star that is bei…