{"id":1249,"date":"2023-09-14T19:27:09","date_gmt":"2023-09-14T19:27:09","guid":{"rendered":"https:\/\/astronomia.bedigital.cl\/?post_type=researcher&p=1249"},"modified":"2025-08-21T03:31:42","modified_gmt":"2025-08-21T03:31:42","slug":"sara-vitali","status":"publish","type":"researcher","link":"https:\/\/astronomia.udp.cl\/en\/researcher\/sara-vitali\/","title":{"rendered":"Sara Vitali"},"content":{"rendered":"\n
\n
\n
\"\"<\/figure>\n<\/div>\n\n\n\n
\n

Sara Vitali<\/h2>\n\n\n\n

Former PhD student<\/h4>\n\n\n\n

I recently graduated with a PhD at the IEA in June 2025. My research revolves around studying the structure and evolution of the Milky Way and its satellites. Specifically, I am interested in characterizing the chemical evolution of the Sagittarius Dwarf Spheroidal Galaxy.<\/p>\n\n\n\n

Projects<\/h5>\n\n\n\n

My main project focuses on studying the chemical evolution of the Sagittarius dwarf spheroidal galaxy. Using spectroscopic analysis, I aim to investigate its stellar populations to trace their history and examine the role of interactions with the Milky Way. Additionally, I utilize stellar spectroscopy and chemical abundance analysis to study Galactic stellar populations, aiming to understand their history and evolution through techniques such as chemical clocks and age calibration methods.<\/p>\n\n\n\n

Highlights<\/h5>\n\n\n\n