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Galaxy clusters on the J-PAS survey

Abstract

This project focus on galaxy clusters in the context of the J-PAS survey and preliminary surveys, such as S-PLUS. Clusters are on the pinnacle of the hierarchical structure formation process in the Universe. For that reason they lie in the crossroads between astrophysics and cosmology and thus are a rich source of information regarding dark matter and energy. One of the points of this project is the full exploitation of the S-PLUS data for cluster science, starting with the detection. The high quality of the photo-z's provided by this data will allow for accurate estimations of optical mass proxies. With the aid of external data we will calibrate those proxies by using weak gravitational lensing masses. A second focus is on the development of a pipeline for galaxy shape measurements on J-PAS, aiming to use those for weak lensing. For this purpose we are leaning toward deep learning methods. This is one of the main tasks I have as one of the coordinators of the J-PAS clusters and lensing group. (AU)

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VEICULO: TITULO (DATA)

Scientific publications
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
HERNAN-CABALLERO, A.; VARELA, J.; LOPEZ-SANJUAN, C.; MUNIESA, D.; CIVERA, T.; CHAVES-MONTERO, J.; DIAZ-GARCIA, L. A.; LAUR, J.; HERNANDEZ-MONTEAGUDO, C.; ABRAMO, R.; ANGULO, R.; CRISTOBAL-HORNILLOS, D.; DELGADO, R. M. GONZALEZ; GREISEL, N.; ORSI, A.; QUEIROZ, C.; SOBRAL, D.; TAMM, A.; TEMPEL, E.; VAZQUEZ-RAMIO, H.; ALCANIZ, J.; BENITEZ, N.; BONOLI, S.; CARNEIRO, S.; CENARRO, J.; DUPKE, R.; EDEROCLITE, A.; MARIN-FRANCH, A.; DE OLIVEIRA, C. MENDES; MOLES, M.; SODRE JR, L.; TAYLOR, K.; CYPRIANO, E. S.; MARTINEZ-SOLAECHE, G. The miniJPAS survey: Photometric redshift catalogue. Astronomy & Astrophysics, v. 654, OCT 19 2021. Web of Science Citations: 0.

Please report errors in scientific publications list by writing to: cdi@fapesp.br.