214 citations
- L. Sodré3 profiles19 · h 25
- A. Ederoclite17 · h 20
- A. Marín-Franch15 · h 18
- J. Varela3 profiles15 · h 27
- R. Dupke14 · h 25
- C. López-Sanjuan2 profiles12 · h 28
- S. Bonoli11 · h 15
- C. M. D. de Oliveira9 · h 0
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- J. Cenarro9 · h 18
- M. Moles2 profiles9 · h 15
- Universidade de São PauloBR115 papers
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- National ObservatoryBR21 papers
- Université Paris CitéFR20 papers
- Center for Astrophysics Harvard & SmithsonianUS19 papers
- National Institute for AstrophysicsIT19 papers
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261 papers
Infrared-excess sources in VVV: candidate debris discs, SED characterization, and variability analysis
P. Esteves, R. K. Saito, C. Chavero +9
Debris disks around main-sequence stars provide important insights into planetary formation and evolution; however, identifying these systems in the Galactic plane, where high inte…
BSN-VII: Photometric Light Curve Study of Three Cool, Large-Amplitude, Low Mass, W-Subtype Contact Binaries
Atila Poro, Raul Michel, Diana Zadkhosh +9
We present a comprehensive photometric study of three W UMa-type contact binary systems, V1104 Her, V1284 Her, and V2822 Ori, based on a combination of ground-based observations an…
Magnetic fields in Massive Star-Forming Regions (MagMaR). VIII. Magnetic field overrun by gravity in GGD 27's accretion streamers
M. Fernández-López, J. A. López-Vázquez, J. M. Girart +20
Context. Accretion streamers connected to protostellar disks and/or envelopes are thought to transport material across several thousand of au. Whether the motions of the gas compri…
Black holes in a bouncing universe
Iara Pintos, Daniela Pérez, Florencia L. Vieyro
Bouncing cosmologies offer an alternative to the standard CDM model by avoiding the problem of the initial cosmological singularity by construction. In these models, the univers…
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…
Physical characterization of the local system NGC 1313: A flattening in its chemical abundance by past interactions
Belén Ojeda-Díaz, Sergio Torres-Flores, Daniela E. Olave-Rojas +5
Interacting galaxies provide unique information on morphological transformation, enhanced star formation, and chemical evolution, and thus contribute to understanding the complex e…