• Design and development of a solar radio interferometer of two elements 

      Guevara Gómez, Juan Camilo
      Abstract. The design and implementation of a two-element solar radio interferometer, and the pertinence of these initiatives for development of the astronomy in Colombia are presented in this the is. The scientific and ...
      Universidad Nacional de Colombia Sede Bogotá Facultad de Ciencias Observatorio Astronómico. 
    • Dynamics of the cold solar chromosphere observed with ALMA 

      Ordoñez Araujo, Francisco Javier
      In this thesis, a dynamic study of cold regions of the solar chromosphere observed by the Atacama Large Millimeter/submillimeter Array (ALMA) in band 3 is presented. The analysis integrates data from the Solar Dynamics ...