Man

Gabriel Ignacio Torrealba Arancibia

Data Scientist

Falabella Retail

Santiago, Chile

Líneas de Investigación


Milky way halo substructure, satellite galaxies, ultra diffuse galaxies, ultra faint galaxies, big data and machine learning.

Educación

  •  Astrophysics, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2012
  •  Astronomy, UNIVERSITY OF CAMBRIDGE. Reino Unido, 2017

Experiencia Académica

  •   Postdoc Full Time

    ACADEMIA SINICA

    Astronomy and astrophysics

    Taipei, Taiwán

    2017 - 2019

Experiencia Profesional

  •   Data Scientist Full Time

    Falabella Retail

    Santiago, Chile

    2019 - At present


 

Article (18)

Bootes. IV. A new Milky Way satellite discovered in the Subaru Hyper Suprime-Cam Survey and implications for the missing satellite problem
Nine tiny star clusters in Gaia DR1, PS1, and DES
The hidden giant: discovery of an enormous Galactic dwarf satellite in Gaia DR2
Discovery of a thin stellar stream in the SLAMS survey
Discovery of two neighbouring satellites in the Carina constellation with MagLiteS
Ships Passing in the Night: Spectroscopic Analysis of Two Ultra-faint Satellites in the Constellation Carina
Crater 2: An Extremely Cold Dark Matter Halo
Gaia 1 and 2. A pair of new Galactic star clusters
The Catalina Surveys Southern periodic variable star catalogue
At the survey limits: discovery of the Aquarius 2 dwarf galaxy in the VST ATLAS and the SDSS data
The feeble giant. Discovery of a large and diffuse Milky Way dwarf galaxy in the constellation of Crater
BEASTS OF THE SOUTHERN WILD: DISCOVERY OF NINE ULTRA FAINT SATELLITES IN THE VICINITY OF THE MAGELLANIC CLOUDS
Discovery of similar to 9000 new RR Lyrae in the southern Catalina surveys
Indication of Gamma-Ray Emission from the Newly Discovered Dwarf Galaxy Reticulum II
THE CATALINA SURVEYS PERIODIC VARIABLE STAR CATALOG
ULTRA-SHORT PERIOD BINARIES FROM THE CATALINA SURVEYS
EVIDENCE FOR A MILKY WAY TIDAL STREAM REACHING BEYOND 100 kpc
PROBING THE OUTER GALACTIC HALO WITH RR LYRAE FROM THE CATALINA SURVEYS
18
Gabriel Torrealba

Data Scientist

Inteligencia Artificial

Falabella Retail

Santiago, Chile

7
Márcio Catelan

Full Professor

Instituto de Astrofísica

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

1
Julio Carballo

Independent Researcher

Instituto de Alta Investigación - Universidad de Tarapacá

Arica, Chile

1
Douglas Geisler

Full Professor

Astronomy

UNIVERSIDAD DE CONCEPCION, DEPTO DE ASTRONOMIA

Concepcion, Chile