Seminario de la Escuela de Física, 4 de febrero de 2014

Ciclo de Seminarios de la Escuela de Física
Celebración de los 50 años de la 1ra promoción

Título: Gaia data analysis using Galaxy modelling

Expositor: Msc. José Gregorio Fernández Trincado (Phd. Student at Institut Utinam, OSU-Theta de Franche-Comté-Bourgogne, Francia)

Sala Guillermo Ruggeri, Facultad de Ciencias, UCV
Martes 4 de febrero de 2014, 3:00 p.m

Abstract - The Gaia space mission will produce a huge set of data which analysis has to be prepared well in advance. From the point of view of the structure and evolution of the Galaxy, one aims to be able to deduce a scenario of formation from the chemical abundance distribution and from stellar kinematics. Suitable and complexe tools have to be developed from now on to reach this ambitious goal. Moreover, the Gaia data will need to be validated before their public release. A part of the validation will be done at the level of each CU. But a more complex validation is needed at the level of the DPAC-CU9. For doing so we propose an approach based on the population synthesis modelling for comparison of the data with a state-of-the-art model of the Galaxy (WP943).

José Gregorio Fernandez egresó de la Escuela de Física en el año 2012, su tutora fue la Dra. Ana Katherina Vivas