Browsing by Author "9cfc4c1b-2de1-4126-b21a-0fb10a80f24c"

Now showing items 1-3 of 3

    • Deep-HiTS: Rotation Invariant Convolutional Neural Network for Transient Detection 
      Cabrera Vives, Guillermo; Reyes, Ignacio; Förster, Francisco; Estévez Valencia, Pablo; Maureira, Juan Carlos (Institute of Physics, 2017)
      We introduce Deep-HiTS, a rotation invariant convolutional neuralnetwork (CNN) model for clas-sifying images of transients candidates into artifacts or real sources for the High cadence TransientSurvey (HiTS). CNNs have ...
    • Recent near-surface temperature trends in the Antarctic Peninsula from observed, reanalysis and regional ... 
      Bozkurt, Deniz; Bromwich, David H.; Carrasco, Jorge; Hines, Keith M.; Maureira, Juan Carlos; Rondanelli Rojas, Roberto (Science Press, 2020)
      This study investigates the recent near-surface temperature trends over the Antarctic Peninsula. We make use of available surface observations, ECMWF's ERA5 and its predecessor ERA-Interim, as well as numerical simulations, ...
    • Serendipitous discovery of RR lyrae stars in the leo v ultra-faint galaxy 
      Medina, Gustavo E.; Muñoz Vidal, Ricardo Rodrigo; Vivas, A. Katherina; Förster, Francisco; Carlin, Jeffrey L.; Martínez, Jorge; Galbany, Lluis; González Gaitán, Santiago; Hamuy Wackenhut, Mario; Jaeger, Thomas De; Maureira, Juan Carlos; San Martín, Jaime (Institute of Physics, 2017)
      During the analysis of RR Lyrae stars (RRLs) discovered in the High Cadence Transient Survey (HiTS) taken with the Dark Energy Camera at the 4 m telescope at Cerro Tololo Inter-American Observatory, we found a group of ...