Luis presents at the 1st Reunion nacional AstroHEP-PPCC24

On behalf of the Stellar Populations Group at the IAA-CSIC, Luis introduced in an oral contribution the work performed within the J-PAS collaboration by the members of this group as part of the collaboration between Andalucía and Aragón for this project (IAA and CEFCA, respectively).

This talk was presented during the 1st Reunion nacional AstroHEP-PPCC24 (Planes complementarios de Astrofísica y Altas Energías) hold at Zaragoza (Spain) on June 6th, 2024.

Title: Stellar population properties of galaxies in the J-PAS era

Abstract: Luis showed how we have been exploring the potential and capabilities of J-PAS to ultimately study the star formation, stellar evolution and assembly of galaxies in different environments. During this talk, Luis introduced part of the methods that we have developed for our aims, as well as he presented the consistency of our J-PAS results with a precision equivalent to that obtained for spectroscopic surveys of similar signal-to-noise ratio. In this regard, our group will be able to explore the integrated properties of the stellar content of J-PAS-like galaxies since z~1, as well as the variation of the stellar content properties of galaxies as a function of environment and the cluster-centric radius. In light of our results, our group will be also able to constrain the cosmic evolution of the B-band luminosity and stellar mass densities up to z~0.7, since we found similar values and trends than those obtained in similar researches with much deeper observations and/or spectroscopic data.

webpage: https://indico.capa.unizar.es/event/36/

Friday, June 7, 2024 - 22:44

Publications

J-PAS: Measuring emission lines with artificial neural networks
Martínez-Solaeche, G.; González Delgado, R. M. ; García-Benito, R. ; de Amorim, A. ; Pérez, E. ; Rodríguez-Martín, J. E. ; Díaz-García, L. A.; Cid Fernandes, R. ; López-Sanjuan, C. ; Bonoli, S. ; Cenarro, A. J. ; Dupke, R. A. ; Marín-Franch, A. ; Varela, J. ; Vázquez Ramió, H. ; Abramo, L. R. ; Cristóbal-Hornillos, D. ; Moles, M. ; Alcaniz, J. ; Baqui, P. O. Benitez, N. ; Carneiro, S. ; Cortesi, A. ; Ederoclite, A. ; Marra, V. search by orcid ; Mendes de Oliveira, C. ; Sodré, L. ; Vílchez, J. M. ; Taylor, K.
https://ui.adsabs.harvard.edu/abs/2021A%26A...647A.158M/abstract
March 2020
The miniJPAS survey: Photometric redshift catalogue
Hernán-Caballero, A.; Varela, J. ; López-Sanjuan, C. ; Muniesa, D. ; Civera, T. ; Chaves-Montero, J. ; Díaz-García, L. A. search by orcid ; Laur, J. ; Hernández-Monteagudo, C. ; Abramo, R. ; Angulo, R. ; Cristóbal-Hornillos, D. ; González Delgado, R. M. ; Greisel, N. ; Orsi, A. ; Queiroz, C. ; Sobral, D. ; Tamm, A. ; Tempel, E. ; Vázquez-Ramió, H. Alcaniz, J. ; Benítez, N. ; Bonoli, S. ; Carneiro, S. ; Cenarro, J. ; Dupke, R. ; Ederoclite, A. ; Marín-Franch, A. ; Mendes de Oliveira, C. ; Moles, M. ; Sodré, L. ; Taylor, K. ; Cypriano, E. S. ; Martínez-Solaeche, G.
https://ui.adsabs.harvard.edu/abs/2021A%26A...654A.101H/abstract
October 2021
The miniJPAS survey: A preview of the Universe in 56 colors
Bonoli, S. ; Marín-Franch, A. ; Varela, J. ; Vázquez Ramió, H. ; Abramo, L. R. ; Cenarro, A. J. ; Dupke, R. A. ; Vílchez, J. M. ; Cristóbal-Hornillos, D. ; González Delgado, R. M. ; Hernández-Monteagudo, C. ; López-Sanjuan, C. ; Muniesa, D. J. ; Civera, T. ; Ederoclite, A. ; Hernán-Caballero, A. ; Marra, V. ; Baqui, P. O. ; Cortesi, A. ; Cypriano, E. S. Daflon, S. ; de Amorim, A. L. ; Díaz-García, L. A. ; Diego, J. M. ; Martínez-Solaeche, G. ; Pérez, E. ; Placco, V. M. ; Prada, F. ; Queiroz, C. ; Alcaniz, J. ; Alvarez-Candal, A. ; Cepa, J. ; Maroto, A. L. ; Roig, F. ; Siffert, B. B. ; Taylor, K. ; Benitez, N. ; Moles, M. ; Sodré, L. ; Carneiro, S. ; Mendes de Oliveira, C. ; Abdalla, E. ; Angulo, R. E. search by orcid ; Aparicio Resco, M. ; Balaguera-Antolínez, A. ; Ballesteros, F. J. ; Brito-Silva, D. ; Broadhurst, T. ; Carrasco, E. R. ; Castro, T.; Cid Fernandes, R. ; Coelho, P. search by orcid ; de Melo, R. B. ; Doubrawa, L. ; Fernandez-Soto, A. ; Ferrari, F. ; Finoguenov, A. ; García-Benito, R. ; Iglesias-Páramo, J. ; and 112 co-authors
https://ui.adsabs.harvard.edu/abs/2021A%26A...653A..31B/abstract
November 2021
The miniJPAS survey. Identification and characterization of galaxy populations with the J-PAS photometric system
González Delgado, R. M. ; Díaz-García, L. A. search by orcid ; de Amorim, A. ; Bruzual, G. ; Cid Fernandes, R. ; Pérez, E. ; Bonoli, S. ; Cenarro, A. J. ; Coelho, P. R. T.; Cortesi, A. ; García-Benito, R. ; López Fernández, R. ; Martínez-Solaeche, G. ; Rodríguez-Martín, J. E. ; Magris, G. ; Mejía-Narvaez, A. ; Brito-Silva, D. ; Abramo, L. R. ; Diego, J. M. ; Dupke, R. A. Hernán-Caballero, A. ; Hernández-Monteagudo, C. ; López-Sanjuan, C. ; Marín-Franch, A. ; Marra, V.; Moles, M. ; Montero-Dorta, A. ; Queiroz, C. ; Sodré, L. ; Varela, J. ; Vázquez Ramió, H. ; Vílchez, J. M. ; Baqui, P. O. ; Benítez, N. ; Cristóbal-Hornillos, D. ; Ederoclite, A. ; Mendes de Oliveira, C. ; Civera, T. ; Muniesa, D. ; Taylor, K. ; Tempel, E.
https://ui.adsabs.harvard.edu/abs/2021A%26A...649A..79G/abstract
May 2021
The miniJPAS survey: star-galaxy classification using machine learning
Baqui, P. O. ; Marra, V.; Casarini, L. ; Angulo, R. ; Díaz-García, L. A. search by orcid ; Hernández-Monteagudo, C. ; Lopes, P. A. A. ; López-Sanjuan, C. ; Muniesa, D. ; Placco, V. M. ; Quartin, M. ; Queiroz, C. ; Sobral, D. ; Solano, E. ; Tempel, E. search by orcid ; Varela, J. ; Vílchez, J. M. ; Abramo, R. ; Alcaniz, J. ; Benitez, N. Bonoli, S. ; Carneiro, S. ; Cenarro, A. J. ; Cristóbal-Hornillos, D. ; de Amorim, A. L. ; de Oliveira, C. M. ; Dupke, R. ; Ederoclite, A. ; González Delgado, R. M. ; Marín-Franch, A. ; Moles, M. ; Vázquez Ramió, H. ; Sodré, L. ; Taylor, K.
https://ui.adsabs.harvard.edu/abs/2021A%26A...645A..87B/abstract
January 2021
The Three Hundred project: dissecting the Fundamental Plane of galaxy clusters up to z = 1
Díaz-García, Luis A.; Umetsu, Keiichi; Rasia, Elena ; Cui, Weiguang; Meneghetti, Massimo
https://ui.adsabs.harvard.edu/abs/2022MNRAS.512.1214D/abstract
March 2022

News and Activities

Legacy surveys for JPCam

XXI J-PAS meeting, Granada (Spain), November 29th, 2025

Title: Legacy surveys

Saturday, November 29, 2025 - 00:00

Stellar population properties of galaxies with T125: discussion and limitations

XXI J-PAS meeting, Granada (Spain), November 29th, 2025

Title: Stellar population properties of galaxies with T125: discussion and limitations

Saturday, November 29, 2025 - 00:00

Evolution of the stellar content of J-PAS galaxies: first characterisation and limitations.

XXI J-PAS meeting, Granada (Spain), November 29th, 2025

Title: Evolution of the stellar content of J-PAS galaxies: first characterisation and limitations.

Saturday, November 29, 2025 - 00:00

The role of low density environment and void-centric distance in the evolution of galaxies

Presentation at the XXI J-PAS Meeting, held at the IAA, October 27–30, 2025.

Title: The role of low density environment and void-centric distance in the evolution of galaxies

Tuesday, November 4, 2025 - 11:41

The properties of the spatially resolved galaxies with J-PAS

Presentation at the XXI J-PAS Meeting, held at the IAA, October 27–30, 2025.

Title: The properties of the spatially resolved galaxies with J-PAS

Tuesday, November 4, 2025 - 10:51

Minimum area required with full narrow-band coverage

Discussion at the XXI J-PAS Meeting, held at the IAA, October 27–30, 2025.

Title: Minimum area required with full narrow-band coverage.

Contributors: Rosa M. González, Luis A. Díaz-García

Monday, November 3, 2025 - 22:23

Update on IDR Validation through Galaxy Stellar Population Analysis

Presentation at the XXI J-PAS Meeting, held at the IAA, October 27–30, 2025.

Title: Update on IDR Validation through Galaxy Stellar Population Analysis

Monday, November 3, 2025 - 22:22

Formation and evolution of the stellar content of galaxies in the J-PAS area

The "Galaxy memoirs” meeting was held from August 10th to August 15th in Armação dos Búzios (Brasil) with the goal of bringing together experts in the fields of

Sunday, August 17, 2025 - 00:00

The CAVITY project: tracing the evolution of galaxies in cosmic voids through IFS

National Astronomical Meeting, 8th July 2025 (UK)

Title: The CAVITY project: tracing the evolution of galaxies in cosmic voids through IFS

Friday, July 18, 2025 - 00:00

Spatially resolved SFR of galaxies in voids

CAVITY 5th annual meeting (16-17 July 2025)

Title: Spatially resolved SFR of galaxies in voids

Contributors: Ana María Conrado, Rosa González Delgado, Rubén García Benito

Friday, July 18, 2025 - 00:00

Luis presents at the 1st Reunion nacional AstroHEP-PPCC24