509 citations
- Universidade de São PauloBR154 papers
- Centre National de la Recherche ScientifiqueFR54 papers
- Universidade Cruzeiro do SulBR39 papers
- Universidade Federal do Rio Grande do SulBR37 papers
- Osservatorio Astronomico di PadovaIT31 papers
- Universidad Andrés BelloCL28 papers
- Universidad Nacional Autónoma de MéxicoMX26 papers
- Instituto de Astrofísica de CanariasES25 papers
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- Space Telescope Science InstituteUS22 papers
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60 papers · 1 filter
Spectroscopic analysis of RGB stars in nine open clusters
Saulo de Oliveira Cantanhêde, Alan Alves-Brito, Rodolfo Smiljanic +4
Stellar clusters are crucial tools for studying the age, spatial distribution, dynamics, kinematics, and chemical composition of different Galactic stellar populations. In this wor…
Modeling brightness temperature of sunspots using ALMA single-dish observations
F. Matković, R. Brajša, A. O. Benz +5
We model sunspot brightness temperature in the wavelength range 0.3-10mm using the Atacama Large Millimeter/submillimeter Array (ALMA) single-dish measurements together with other…
Modeling brightness temperature of prominences on the solar disk using ALMA single-dish observations
F. Matković, R. Brajša, A. O. Benz +5
Prominences (PRs) are among the most common solar phenomena, yet their full physical picture, particularly their chromospheric mm emission, remains incomplete. The new Atacama Larg…
Discovery of the binary nature of the magnetospheric B-type star Oph A
M. E. Shultz, I. Berry, D. Bohlender +11
The nearby B-type star Oph A was recently identified as a rapidly rotating magnetic B-type star with variable radio and X-ray emission consistent with a magnetospheric origin.…
He-enriched STAREVOL models for globular cluster multiple populations. Self-consistent isochrones from ZAMS to the TP-AGB phase
G. Costa, T. Dumont, A. Lançon +11
A common property of globular clusters (GC) is to host multiple populations characterized by peculiar chemical abundances. Recent photometric studies suggest that the He content co…
Synthetic stellar spectra to study multiple populations in globular clusters: an extended grid and the effects on the integrated light
Vinicius Branco, Paula R. T. Coelho, Ariane Lançon +2
Most Galactic Globular Clusters (GCs) harbour multiple populations of stars (MPs), composed of at least two generations: the first characterized by a "standard" -enhanced metal…