Luis at the IAU 396

Luis at the IAU 396

The IAU Symposium #396 "Massive Galaxies across the Universe" was held from 9 to 13 June 2025 in Naples (Italy). The aim of this international conference was to bring together observers and theorists to discuss the formation and cosmic evolution of the most massive galaxies in the Universe, focusing on their mass and luminous structure, stellar populations, and the environments in which they live. Luis presented how J-PAS can contribute on this topic, as well as some of the current results and potential stellar population studies.
 
Title: Formation and evolution of the stellar content of massive galaxies in the J-PAS era
 
Abstract: As many people know, the J-PAS observations started recently and Luis introduced the methodologies and first results that we are obtaining for the stellar content of galaxies using this dataset, putting emphasis on the case for the most massive galaxies. For instance, Luis illustrated that, with the current J-PAS data, we find consistent results with a precision equivalent to that obtained for spectroscopic surveys of similar signal-to-noise ratio and that we can explore the integrated properties of the stellar content of J-PAS-like galaxies since z~1as a function of environment. It is also of note that Luis showed preliminar results about the potential of J-PAS for constraining the IMF of massive galaxies using his SED-fitting code MUFFIT.
Tuesday, July 8, 2025 - 19:14

Publications

  1. 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

  2. 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

  3. 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

  4. 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

  5. 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

  6. 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

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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

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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.
 
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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

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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

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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

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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

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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 

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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

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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

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Friday, July 18, 2025 - 00:00

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