235 citations · 2.3k across the 35 of their papers we have counts for
37 papers
A Multiband Catalog of Infrared-Excess Sources in the Vela-Carina Region: VVVX, DECaPS, and GLIMPSE
R. M. Torres, R. K. Saito, V. Fermiano +4
Multiwavelength surveys of the Galactic midplane enable the identification of infrared-excess sources, signatures of circumstellar material, though high extinction and crowding hin…
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…
Accurate proper motions of the protostellar system VLA1623-2417
Ricardo Hernández Garnica, Laurent Loinard, Carlos Carrasco-González +9
We present a detailed astrometric analysis of the quadruple protostellar system VLA1623-2417, deriving accurate absolute proper motions for components A, B, and W, as well as, for…
Modeling the curved dust sublimation front in protoplanetary disks: a potential probe of midplane turbulence
Ezequiel Manzo-Martínez, Ramiro Franco-Hernández, Nuria Calvet +3
We present a new approach to calculate the geometry and emission of the dust inner wall in disks around T Tauri stars. This calculation follows a self-consistent approach given the…
An astrometric planetary companion candidate to the M9 Dwarf TVLM 513-46546
Salvador Curiel, Gisela N. Ortiz-León, Amy J. Mioduszewski +1
Astrometric observations of the M9 dwarf TVLM 51346546 taken with the VLBA reveal an astrometric signature consistent with a period of 221 5 days. The orbital fit implies…
Sub-stellar companions of the young weak-line TTauri Star DoAr21
Salvador Curiel, Gisela N. Ortiz-León, Amy J. Mioduszewski +1
The compact, non-thermal emission in DoAr21 has been studied with the VLBA to investigate the possibility that the residuals of the astrometry fitting are due to the reflex motion…