Publicación:
Cryogenic buffer gas beam source design for laser cooling radioactive molecules

Vista sencilla de ítem
dc.contributor.advisorRodríguez Fernández, Johnnatan
dc.contributor.authorMuñoz Arias, Samuel
dc.date.accessioned2025-07-29T19:19:27Z
dc.date.available2025-07-29T19:19:27Z
dc.date.issued2025
dc.description90 páginas
dc.description.abstractABSTRACT: This thesis presents the design of a cryogenic buffer gas beam source with the scientific goal of applying laser cooling techniques to radioactive molecules. Laser cooling enables controlled manipulation of molecules, making it a valuable tool for precision measurement experiments with radioactive species. Particularly, radium-containing molecules that exhibit octupole-deformed nuclei offer a unique opportunity to explore physics beyond the Standard Model (Garcia Ruiz et al., 2020). Despite the interest in the study of these molecules, the production of cold and slow molecular beams presents significant challenges due to the cryogenic conditions required. This foundational work will establish the experimental basis for laser cooling of radium-containing molecules, enabling subsequent experiments that could provide the opportunity to study some of the main open questions in our understanding of the universe. The project will combine both quantitative and qualitative approaches. Data collected through simulations, analytical calculations, expert insights, and reference designs will guide each stage of development. Key objectives include determining suitable materials for cryogenic operation, developing a high vacuum chamber to sustain low pressures, analyzing thermal conductance inside the beam source and integrating a real-time temperature monitoring system.eng
dc.description.degreelevelPregrado
dc.description.degreenameIngeniero(a) Mecatrónico(a)
dc.format.mimetypeapplication/pdf
dc.identifier.urihttps://repository.eia.edu.co/handle/11190/7162
dc.language.isoeng
dc.publisherUniversidad EIA
dc.publisher.facultyEscuela de Ingeniería y Ciencias Básicas
dc.publisher.placeEnvigado (Antioquia, Colombia)
dc.publisher.programIngeniería Mecatrónica
dc.rightsDerechos Reservados - Universidad EIA, 2025
dc.rights.accessrightsinfo:eu-repo/semantics/closedAccess
dc.rights.coarhttp://purl.org/coar/access_right/c_14cb
dc.subject.proposalCryogenic Buffer Gas Beam Source (CBGB)eng
dc.subject.proposalHigh-Vacuum Systemeng
dc.subject.proposalLaser Coolingeng
dc.subject.proposalCryogenicseng
dc.titleCryogenic buffer gas beam source design for laser cooling radioactive moleculeseng
dc.typeTrabajo de grado - Pregrado
dc.type.coarhttp://purl.org/coar/resource_type/c_7a1f
dc.type.coarversionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.contentText
dc.type.driverinfo:eu-repo/semantics/bachelorThesis
dc.type.redcolhttp://purl.org/redcol/resource_type/TP
dc.type.versioninfo:eu-repo/semantics/publishedVersion
dspace.entity.typePublication
person.identifier.cvlachttps://scienti.minciencias.gov.co/cvlac/visualizador/generarCurriculoCv.do?cod_rh=0000555827
person.identifier.gsidhttps://scholar.google.com.tw/citations?user=GGdDlq4AAAAJ&hl=en
person.identifier.orcid0000-0003-3219-6290
relation.isDirectorOfPublication71ce776f-3d05-471d-b8e6-273e7f7f6d0b
relation.isDirectorOfPublication.latestForDiscovery71ce776f-3d05-471d-b8e6-273e7f7f6d0b
Archivos
Bloque de licencias
Mostrando 1 - 1 de 1
Miniatura
Nombre:
license.txt
Tamaño:
2.49 KB
Formato:
Item-specific license agreed upon to submission
Descripción:
Descargar
Colecciones
Ingeniería Mecatrónica