2.5k citations
- Valongo ObservatoryBR701 papers
- Centre National de la Recherche ScientifiqueFR586 papers
- Laboratório Interinstitucional de e-AstronomiaBR514 papers
- University of MichiganUS484 papers
- Universidade de São PauloBR468 papers
- The Ohio State UniversityUS444 papers
- University College LondonGB397 papers
- Fermi National Accelerator LaboratoryUS395 papers
- Institute of Space SciencesES381 papers
- Stanford UniversityUS380 papers
- University of Illinois Urbana-ChampaignUS380 papers
- Kavli Institute for Particle Astrophysics and CosmologyUS379 papers
1,752 papers
New constraints on the binary system HD 327083 and its gaseous and dusty environments
L. Cidale, P. Marchiano, M. Kraus +11
Binary systems with circumbinary molecular and dust rings are of great interest because they provide insights into the dynamics and evolution of stellar systems and the chemistry o…
Quasi-automatic software support for Gaia ground based optical tracking
S. Bouquillon, C. Barache, T. Carlucci +6
The ESA Gaia satellite mission will create a catalog of 1 billion stars with unprecedented astrometric precision. To achieve its aim in terms of astrometric precision, a ground bas…
A Test of FeH Line Parameters using DR19 APOGEE spectra of Benchmark M Dwarfs
Anderson Silva-Andrade, Diogo Souto, Katia Cunha +9
Recent studies have suggested a mismatch of up to 0.20 dex between iron abundances derived from Fe I and FeH lines in the H-band spectra of M dwarfs, and in this work we investigat…
When galaxies cross cold fronts: wind tunnel simulations of ram pressure stripping
Elvis A. Mello-Terencio, Rubens E. G. Machado, Richards P. Albuquerque
Cluster collisions and mergers are among the most energetic phenomena in the low redshift Universe. These interactions disturb the intracluster medium creating regions with density…
ASTEP confirmation of a pair of long-period Jupiter-sized planets with extremely low densities transiting TOI-791
Georgina Dransfield, Antoine C. Petit, Amaury H. M. J. Triaud +45
Gas giant planets with periods orbiting Sun-like stars are a relatively uncommon outcome of planetary formation, and key questions about the nature and form…
Variables in S-PLUS: I. Multiband period-luminosity relations and reddening maps of the Magellanic Clouds using classical Cepheids
Debasish Hazarika, Carlos E. Ferreira Lopes, Márcio Catelan +12
Aims. Classical Cepheids (CCs) are fundamental standard candles for the extragalactic distance scale through their period-luminosity (P-L) relations. Although well calibrated in br…