Expanding the Gaia Legacy: The Role of Spanish Ground-based Facilities.

Barcelona, 17-19 de febrero de 2020

Aquí tenéis la última versión del programa y los resúmenes en pdf y el enlace a la página de la RIA

Section 1: From DR2 a DR3, the next Gaia release (modera: Emilio Alfaro) 12:00 - 13:30
- Welcome (Carme Jordi)
- Gaia: Past, Present and Future (Claus Fabricius)
- DR3 cross-match and the HPM sources (Ferran Torra)
- Gaia mean spectra: representation and calibration (Josep Manel Carrasco)
- Source classification and the physical parameters in DR3 (Minia Manteiga)

Lunch break

Section 2: Solar system and multiple stellar systems (modera: Anna Ulla) 15:00 - 16:15
- Gaia and solar system data (René Duffard, invited talk)
- Ground-based observations of asteroids to support Gaia data exploitation (Toni Santana-Ros)
- Wide Binary and Multiple Systems of Bright Stars from Gaia-DR2 and the VO (Fran Jiménez-Esteban)

Coffee break

Section 3: Exoplanets and late type stars (modera: Ignasi Ribas) 16:45 - 18:15
- Exoplanets detection (Guillem Anglada-Escudé, invited talk)
- Photometric observations of exoplanet candidates from Montsec (Enrique Herrero, invited talk)
- !StePar / SteParSyn: two automatic codes to infer stellar atmospheric parameters (Hugo Tabernero)
- Stellar atmospheric parameters of FGKM-type stars from high-resolution optical and near-infrared CARMENESspectra (Emilio Marfil)
- Characterization of binary central stars of planetary nebulae detected by GALEX (M.A. Gómez-Muñoz)

Section 4: Stellar Physics I: The late type population (modera: Francesca Figueras) 9:00 - 10:30
- The white dwarf population in the Gaia DR2 era (Santiago Torres, invited talk)
- Implications of CAHA in Gaia (Jesús Aceituno, invited talk)
- Propiedades de las estrellas centrales de nebulosas planetarias con distancias en Gaia DR2 (Iker González-Santamaría)
- Synergies between OAJ's surveys, J-PAS & J-PLUS, and Gaia (Héctor Vázquez Ramió)

Coffee break

Section 5: Synergies between Gaia, ESO and the large ESFRI projects (modera: Fernando Comerón) 11:00 - 12:15
- CTA and its synergies with Gaia (Marc Ribó)
- Synergies between Gaia data, ground observations, and Machine learning algorithms (Héctor Cánovas)
- The use and potential of ESO facilities in connection with Gaia (Bruno Leibundgut)

Section 6: Acto de homenaje a Jordi Torra 12:20 – 14:30 Homenaje a Jordi Torra
- Jordi como Profesor e Investigador de la UB, Domènec Espriu, VR investigación de la UB
- Jordi como científico, Ferran Comerón (ESO)
- La astronomía Galáctica, de Hipparcos a Gaia, Xavier Luri (ICCUB-IEEC)
- La ley de Contaminación Lumínica y el COU, Salvador Ribas (COU)
- Su participación en IEEC y el telescopio Joan Oró, Ignasi Ribas (ICE-IEEC)
- Presentación informe RIA "Astronomia. Estudio de Prospectiva", Vicent Martínez (RIA)

Lunch break

Section 7: Galactic Archaeology I: disc, inner (bar, bulge) and outer disc (modera: Sergio Simón-Díaz) 15:00 – 16:30
- Gaia and the GTC. EMIR & MIRADAS in the Gaia era: status and prospects (Francisco Garzón, invited talk)
- The Nearest Massive Star Forming Region with Gaia and WEAVE: an exploration of Cygnus X (Artemio Herrero)
- Ejected thermonuclear-supernova survivors in Gaia (Roberto Raddi)
- Galactic Archeology with Gaia and APOGEE (Friedrich Anders)
- Characterising the Galactic warp with Gaia. Different approaches (Mercè Romero-Gómez)

Coffee break

Section 8: New challenges: VO, data mining and archives (modera: Fran Jiménez-Esteban) 17:00 - 18:30
- The Virtual Observatory. A way to facilitate the synergies between Gaia and the ground-based facilities (Enrique Solano, invited talk)
- Widening Big data mining for astronomy (Roger Mor, invited talk)
- GUASOM flavour DR3 (Marco Antonio Álvarez González)
- Machine learning and Gaia DR2, on the hunt for open clusters (Alfred Castro)
- Photometric calibration of multi-filter surveys: J-PLUS and J-PAS synergies with Gaia (Carlos López-Sanjuan)

Section 9: Next decade photometric, spectroscopic and dating techniques surveys (modera: Jesús Maíz Apellániz) 9:00 - 10:35
- WEAVE and Gaia, the 6D phase space (Maria Monguió, invited talk)
- Science with 4MOST (Cristina Chiappini, Invited talk)
- The Gaia-LSST synergy: resolved stellar populations in selected Local Group stellar systems (Gisella Clementini)
- CHRONOS: towards a homogeneous age scale (David Barrado-Navascués)

Coffee break

Section 10: Stellar Physics II: the young population (modera: Amparo Marco) 11:00 - 12:20
- Synergies between Gaia and GALANTE (Jesús Maíz Apellániz)
- Young clusters in the Gaia era: laboratories for massive star evolution (Ignacio Negueruela)
- Galactic massive stars as seen by IACOB, Gaia and TESS (Sergio Simón Díaz)
- A high spectroscopic resolution study of massive supergiant stars in Per OB1 (Abel de Burgos)

Section 11: Galactic Archeology II: halo, low metallicity population and dwarf satellites (modera: Teresa Antoja) 12:30 - 14:00
- Stellar streams and other stellar substructures in the Milky Way with Gaia and JPLUS (David Martínez-Delgado, invited talk)
- Extremely iron-poor stars and the Early Galaxy in the context of Gaia (Jonay González-Hernández)
- Swimming on a stellar stream: re-discovering the Sagittarius tails with Gaia (Pau Ramos)
- Concluding remarks (Francesca Figueras)