205 citations · 325 across the 9 of their papers we have counts for
9 papers
Near-Infrared Spectroscopy of Ultracompact \ion{H}{2} regions in W51A with NIFS/ALTAIR
Cassio L. Barbosa, Felipe Navarete, Robert D. Blum +1
W51A is the most active star formation region of the Giant \ion{H}{2} region W51. It harbors the two massive proto-clusters W51e and W51\,IRS2, which are very rare in the Galaxy. W…
Planetary transits at radio wavelengths: secondary eclipses of hot Jupiter extended atmospheres
Caius L. Selhorst, Cassio L. Barbosa, Paulo J. A. Simões +2
When a planet transits in front of its host star, a fraction of its light is blocked, decreasing the observed flux from the star. The same is expected to occur when observing the s…
The Southern Photometric Local Universe Survey (S-PLUS): improved SEDs, morphologies and redshifts with 12 optical filters
C. Mendes de Oliveira, T. Ribeiro, W. Schoenell +142
The Southern Photometric Local Universe Survey (S-PLUS) is imaging ~9300 deg^2 of the celestial sphere in twelve optical bands using a dedicated 0.8 m robotic telescope, the T80-So…
A Survey of Extended H Emission from Massive YSOs
Felipe Navarete, Augusto Damineli, Cassio L. Barbosa +1
We present the results from a survey, designed to investigate the accretion process of massive young stellar objects (MYSOs) through near infrared narrow band imaging using the H$_…
Planetary Transits with the ALMA Radio Interferometer
Caius L. Selhorst, Cassio L. Barbosa, Adriana Válio
Planetary transits are commonly observed at visible wavelengths. Here we investigate the shape of a planetary transit observed at radio wavelengths. Solar maps of the Sun at 17 GHz…
Mid-Infrared diagnostics of metal-rich HII regions from VLT and Spitzer Spectroscopy of Young Massive Stars in W31
JP Furness, PA Crowther, PW Morris +4
We present near-IR VLT/ISAAC and mid-IR Spitzer/IRS spectroscopy of the young massive cluster in the W31 star-forming region. H-band spectroscopy provides refined classifications f…