498 citations
- Universidade de São PauloBR32 papers
- Laboratório Nacional de AstrofísicaBR20 papers
- Centre National de la Recherche ScientifiqueFR16 papers
- Cerro Tololo Inter-American ObservatoryCL15 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR13 papers
- Carnegie Institution for ScienceUS11 papers
- Carnegie ObservatoriesUS11 papers
- California Institute of TechnologyUS10 papers
- Las Campanas ObservatoryCL10 papers
- Universidade Federal do Rio Grande do SulBR10 papers
- Universidad Nacional de La PlataAR10 papers
- University of ChileCL10 papers
6 papers · 1 filter
Data Release 2 of S-PLUS: accurate template-fitting based photometry covering 1000 square degrees in 12 optical filters
F. Almeida-Fernandes, L. Sampedro, F. R. Herpich +26
The Southern Photometric Local Universe Survey (S-PLUS) is an ongoing survey of 9300 deg in the southern sky in a 12-band photometric system. This paper presents the seco…
BTFI2: a simple, light and compact Fabry-Perot instrument for the SOAR telescope
Bruno Correa Quint, Brian Chinn, Claudia Mendes de Oliveira +4
We present the concept of a new Fabry-Perot instrument called BTFI-2, which is based on the design of another Brazilian instrument for the SOAR Telescope, the Brazilian Tunable Fil…
SAMplus: adaptive optics at optical wavelengths for SOAR
D. M. Faes, A. Tokovinin, T. Vieira +5
Adaptive Optics (AO) is an innovative technique that substantially improves the optical performance of ground-based telescopes. The SOAR Adaptive Module (SAM) is a laser-assisted A…
Optimizing spectroscopic follow-up strategies for supernova photometric classification with active learning
E. E. O. Ishida, R. Beck, S. Gonzalez-Gaitan +10
We report a framework for spectroscopic follow-up design for optimizing supernova photometric classification. The strategy accounts for the unavoidable mismatch between spectroscop…
The Carnegie Supernova Project I: Third Photometry Data Release of Low-Redshift Type Ia Supernovae and Other White Dwarf Explosions
Kevin Krisciunas, Carlos Contreras, Christopher R. Burns +27
We present final natural system optical (ugriBV) and near-infrared (YJH) photometry of 134 supernovae (SNe) with probable white dwarf progenitors that were observed in 2004-2009 as…
The Brazilian Tunable Filter Imager for the SOAR telescope
Cláudia Mendes de Oliveira, Keith Taylor, Bruno Quint +22
This paper presents a new Tunable Filter Instrument for the SOAR telescope. The Brazilian Tunable Filter Imager (BTFI) is a versatile, new technology, tunable optical imager to be…