dc.contributorCalvo Mozo, Benjamín
dc.contributorMartinez Oliveros, Juan Carlos
dc.contributorAstronomía, Astrofísica y Cosmologia
dc.contributorHincapie Tarquino, Juan Sebastian [0000-0001-8758-1706]
dc.contributorHincapie Tarquino, Juan Sebastian [https://www.researchgate.net/profile/Juan-Hincapie-Tarquino]
dc.creatorHincapié Tarquino, Juan Sebastián
dc.date.accessioned2023-06-22T20:02:58Z
dc.date.accessioned2023-08-25T14:08:44Z
dc.date.available2023-06-22T20:02:58Z
dc.date.available2023-08-25T14:08:44Z
dc.date.created2023-06-22T20:02:58Z
dc.date.issued2023-06-21
dc.identifierhttps://repositorio.unal.edu.co/handle/unal/84056
dc.identifierUniversidad Nacional de Colombia
dc.identifierRepositorio Institucional Universidad Nacional de Colombia
dc.identifierhttps://repositorio.unal.edu.co/
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8427056
dc.description.abstractThis document presents the implementation and optimization of a novel design for a three-element radio interferometer with a time correlation system, to observe solar radio emissions in a bandwidth centered on the Neutral Hydrogen line, or HI line, at 1.42 GHz. For the commissioning phase, is proposed to conduct astronomical observations along with a series of measurements in order to determine the sectors in the sky that present lower radio interference, as well as to verify the radio interferometer’s proper operation. Also, this novel design, opens the door for conducting new radio emission studies at the Observatorio Astronómico Nacional, with locally collected data, being a scientific research tool that can be extended beyond Solar Astrophysics to other cosmic radio sources, thus contributing to the development of a growing discipline in Colombia. Additionally, is intended that the instrument is another teaching resource and contributes to interdisciplinary collaborations in the country.
dc.description.abstractEste trabajo presenta la implementación y optimización de un diseño novedoso de un radio interferómetro de tres elementos con un sistema de correlación temporal para observar emisiones solares en la banda de radio, en un ancho de banda alrededor de la línea de Hidrogeno neutro o línea HI a 1.42GHz. Para la parte de implementación y puesta a prueba se plantea realizar observaciones astronómicas en conjunto con series de mediciones para determinar los sectores del cielo con menor interferencia así como verficar el correcto funcionamiento del radio interferómetro. Además, es un diseño novedoso de instrumento, que abre la puerta para realizar en el Observatorio Astronómico Nacional nuevos estudios de emisión en radio, con datos recolectados localmente, empleándose como herramienta de investigación científica cuyo uso pueda extenderse más allá de la Astrofísica Solar hacia otras fuentes cósmicas de radio, contribuyendo al desarrollo de una disciplina que está surgiendo en Colombia. También, se pretende que el instrumento sea una forma de apoyo pedagógico y de fomentar colaboraciones interdisciplinares en el país. (Texto tomado de la fuente).
dc.languageeng
dc.publisherUniversidad Nacional de Colombia
dc.publisherBogotá - Ciencias - Maestría en Ciencias - Astronomía
dc.publisherFacultad de Ciencias
dc.publisherBogotá, Colombia
dc.publisherUniversidad Nacional de Colombia - Sede Bogotá
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dc.rightsReconocimiento 4.0 Internacional
dc.rightshttp://creativecommons.org/licenses/by/4.0/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.titleDesign and construction of a multi-element phased array radio interferometer
dc.typeTrabajo de grado - Maestría


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