{"id":4557,"date":"2025-06-05T11:11:57","date_gmt":"2025-06-05T14:11:57","guid":{"rendered":"https:\/\/iate.oac.uncor.edu\/?p=4557"},"modified":"2025-06-06T10:59:03","modified_gmt":"2025-06-06T13:59:03","slug":"viernes-04-04-vvv-cl001-el-cumulo-mas-viejo-y-metal-poor-del-bulbo-de-la-via-lactea","status":"publish","type":"post","link":"https:\/\/iate.oac.uncor.edu\/en\/2025\/06\/05\/viernes-04-04-vvv-cl001-el-cumulo-mas-viejo-y-metal-poor-del-bulbo-de-la-via-lactea\/","title":{"rendered":"Friday 06\/06: VVV-CL001 \u2013 The Oldest and Most Metal-Poor Cluster in the Milky Way Bulge"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-size: 12pt;\"><strong>Expositor:<\/strong> Mar\u00eda Celeste Parisi (IATE-OAC)<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 12pt;\"><strong>Date:<\/strong> viernes 4 de abril, 11:30 hs.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 12pt;\"><strong>Abstract:<\/strong> La caracterizaci\u00f3n de c\u00famulos globulares (CGs) en el bulbo gal\u00e1ctico es una tarea desafiante debido a la alta extinci\u00f3n y la severa aglomeraci\u00f3n estelar. VVV-CL001 es un CG muy interesante ubicado en el bulbo interno de nuestra galaxia, conocido por ser muy viejo y tener una metalicidad extremadamente baja. Dadas sus propiedades \u00fanicas, un estudio detallado de este c\u00famulo puede proporcionar informaci\u00f3n valiosa sobre la evoluci\u00f3n qu\u00edmica y din\u00e1mica temprana de la V\u00eda L\u00e1ctea. En este seminario resumir\u00e9 los resultados de un an\u00e1lisis detallado de este c\u00famulo globular utilizando datos espectrosc\u00f3picos (FORS2\/VLT), datos astrom\u00e9tricos (Gaia DR3) y datos fotom\u00e9tricos (VVV, 2MASS y FourStar). Nuestro estudio confirma al c\u00famulo VVV-CL001 como una de las reliquias m\u00e1s antiguas de la V\u00eda L\u00e1ctea.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Expositora: Mar\u00eda Celeste Parisi (IATE-OAC) Fecha: viernes 4 de abril, 11:30 hs. Resumen: La caracterizaci\u00f3n de c\u00famulos globulares (CGs) en el bulbo gal\u00e1ctico es una tarea desafiante debido a la alta extinci\u00f3n y la severa aglomeraci\u00f3n estelar. VVV-CL001 es un CG muy interesante ubicado en el bulbo interno de nuestra&hellip;<\/p>","protected":false},"author":1,"featured_media":3758,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,9],"tags":[],"class_list":["post-4557","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novedades","category-seminarios"],"_links":{"self":[{"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/posts\/4557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/comments?post=4557"}],"version-history":[{"count":0,"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/posts\/4557\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/media\/3758"}],"wp:attachment":[{"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/media?parent=4557"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/categories?post=4557"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/tags?post=4557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}