The miniJPAS survey: A preview of the Universe in 56 colors
Por:
Bonoli, S., Marin-Franch, A., Varela, J., Vazquez Ramio, H., Abramo, L. R., Cenarro, A. J., Dupke, R. A., Vilchez, J. M., Cristobal-Hornillos, D., Gonzalez Delgado, R. M., Hernandez-Monteagudo, C., Lopez-Sanjuan, C., Muniesa, D. J., Civera, T., Ederoclite, A., Hernan-Caballero, A., Marra, V, Baqui, P. O., Cortesi, A., Cypriano, E. S., Daflon, S., de Amorim, A. L., Diaz-Garcia, L. A., Diego, J. M., Martinez-Solaeche, G., Perez, 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., Sodre Jr, L., Carneiro, S., de Oliveira, C. Mendes, Abdalla, E., Angulo, R. E., Aparicio Resco, M., Balaguera-Antolinez, A., Ballesteros, F. J., Brito-Silva, D., Broadhurst, T., Carrasco, E. R., Castro, T., Fernandes, R. Cid, Coelho, P., de Melo, R. B., Doubrawa, L., Fernandez-Soto, A., Ferrari, F., Finoguenov, A., Garcia-Benito, R., Iglesias-Paramo, J., Jimenez-Teja, Y., Kitaura, F. S., Laur, J., Lopes, P. A. A., Lucatelli, G., Martinez, V. J., Maturi, M., Quartin, M., Pigozzo, C., Rodriguez-Martin, J. E., Salzano, V, Tamm, A., Tempel, E., Umetsu, K., Valdivielso, L., von Marttens, R., Zitrin, A., Diaz-Martin, M. C., Lopez-Alegre, G., Lopez-Sainz, A., Yanes-Diaz, A., Rueda-Teruel, F., Rueda-Teruel, S., Abril Ibanez, J., Anton Bravo, J. L., Bello Ferrer, R., Bielsa, S., Casino, J. M., Castillo, J., Chueca, S., Cuesta, L., Garzaran Calderaro, J., Iglesias-Marzoa, R., Iniguez, C., Lamadrid Gutierrez, J. L., Lopez-Martinez, F., Lozano-Perez, D., Maicas Sacristan, N., Molina-Ibanez, E. L., Moreno-Signes, A., Llano, S. Rodriguez, Royo Navarro, M., Tilve Rua, V, Andrade, U., Alfaro, E. J., Akras, S., Arnalte-Mur, P., Ascaso, B., Barbosa, C. E., Beltran Jimenez, J., Benetti, M., Bengaly, C. A. P., Bernui, A., Blanco-Pillado, J. J., Borges Fernandes, M., Bregman, J. N., Bruzual, G., Calderone, G., Carvano, J. M., Casarini, L., Chies-Santos, A. L., de Carvalho, G. Coutinho, Dimauro, P., Duarte Puertas, S., Figueruelo, D., Gonzalez-Serrano, I, J., Guerrero, M. A., Gurung-Lopez, S., Herranz, D., Huertas-Company, M., Irwin, J. A., Izquierdo-Villalba, D., Kanaan, A., Kehrig, C., Kirkpatrick, C. C., Lim, J., Lopes, A. R., de Oliveira, R. Lopes, Marcos-Caballero, A., Martinez-Delgado, D., Martinez-Gonzalez, E., Martinez-Somonte, G., Oliveira, N., Orsi, A. A., Overzier, R. A., Penna-Lima, M., Reis, R. R. R., Spinoso, D., Tsujikawa, S., Vielva, P., Vitorelli, A. Z., Xia, J. Q., Yuan, H. B., Arroyo-Polonio, A., Dantas, M. L. L., Galarza, C. A., Goncalves, D. R., Goncalves, R. S., Gonzalez, J. E., Gonzalez, A. H., Greisel, N., Landim, R. G., Lazzaro, D., Magris, G., Monteiro-Oliveira, R., Pereira, C. B., Reboucas, M. J., Rodriguez-Espinosa, J. M., da Costa, S. Santos, Telles, E.
Publicada:
3 sep 2021
Resumen:
The Javalambre-Physics of the Accelerating Universe Astrophysical Survey
(J-PAS) will scan thousands of square degrees of the northern sky with a
unique set of 56 filters using the dedicated 2.55 m Javalambre Survey
Telescope (JST) at the Javalambre Astrophysical Observatory. Prior to
the installation of the main camera (4.2 deg(2) field-of-view with 1.2
Gpixels), the JST was equipped with the JPAS-Pathfinder, a one CCD
camera with a 0.3 deg(2) field-of-view and plate scale of 0.23 arcsec
pixel(-1). To demonstrate the scientific potential of J-PAS, the
JPAS-Pathfinder camera was used to perform miniJPAS, a similar to 1
deg(2) survey of the AEGIS field (along the Extended Groth Strip). The
field was observed with the 56 J-PAS filters, which include 54 narrow
band (FWHM similar to 145 angstrom) and two broader filters extending to
the UV and the near-infrared, complemented by the u, g, r, i SDSS broad
band filters. In this miniJPAS survey overview paper, we present the
miniJPAS data set (images and catalogs), as we highlight key aspects and
applications of these unique spectro-photometric data and describe how
to access the public data products. The data parameters reach depths of
mag(AB) similar or equal to 22-23.5 in the 54 narrow band filters and up
to 24 in the broader filters (5 sigma in a 3 `' aperture). The miniJPAS
primary catalog contains more than 64 000 sources detected in the r band
and with matched photometry in all other bands. This catalog is 99%
complete at r = 23.6 (r = 22.7) mag for point-like (extended) sources.
We show that our photometric redshifts have an accuracy better than 1%
for all sources up to r = 22.5, and a precision of <= 0.3% for a subset
consisting of about half of the sample. On this basis, we outline
several scientific applications of our data, including the study of
spatially-resolved stellar populations of nearby galaxies, the analysis
of the large scale structure up to z similar to 0.9, and the detection
of large numbers of clusters and groups. Sub-percent redshift precision
can also be reached for quasars, allowing for the study of the
large-scale structure to be pushed to z > 2. The miniJPAS survey
demonstrates the capability of the J-PAS filter system to accurately
characterize a broad variety of sources and paves the way for the
upcoming arrival of J-PAS, which will multiply this data by three orders
of magnitude.
Filiaciones:
Marra, V:
Bonoli, S (Corresponding Author), Ctr Estudios Fis Cosmos Aragon CEFCA, Plaza San Juan 1, Teruel 44001, Spain. Bonoli, S (Corresponding Author), Donostia Int Phys Ctr DIPC, Manuel Lardizabal Ibilbidea 4, San Sebastian, Spain. Bonoli, S (Corresponding Author), Basque Fdn Sci, Ikerbasque, Bilbao 48013, Spain. Bonoli, S
de Oliveira, C. Mendes:
Bonoli, S (Corresponding Author), Ctr Estudios Fis Cosmos Aragon CEFCA, Plaza San Juan 1, Teruel 44001, Spain. Bonoli, S (Corresponding Author), Donostia Int Phys Ctr DIPC, Manuel Lardizabal Ibilbidea 4, San Sebastian, Spain. Bonoli, S (Corresponding Author), Basque Fdn Sci, Ikerbasque, Bilbao 48013, Spain. Bonoli, S
Fernandes, R. Cid:
Bonoli, S (Corresponding Author), Ctr Estudios Fis Cosmos Aragon CEFCA, Plaza San Juan 1, Teruel 44001, Spain. Bonoli, S (Corresponding Author), Donostia Int Phys Ctr DIPC, Manuel Lardizabal Ibilbidea 4, San Sebastian, Spain. Bonoli, S (Corresponding Author), Basque Fdn Sci, Ikerbasque, Bilbao 48013, Spain. Bonoli, S
Salzano, V:
Bonoli, S (Corresponding Author), Ctr Estudios Fis Cosmos Aragon CEFCA, Plaza San Juan 1, Teruel 44001, Spain. Bonoli, S (Corresponding Author), Donostia Int Phys Ctr DIPC, Manuel Lardizabal Ibilbidea 4, San Sebastian, Spain. Bonoli, S (Corresponding Author), Basque Fdn Sci, Ikerbasque, Bilbao 48013, Spain. Bonoli, S
Llano, S. Rodriguez:
Bonoli, S (Corresponding Author), Ctr Estudios Fis Cosmos Aragon CEFCA, Plaza San Juan 1, Teruel 44001, Spain. Bonoli, S (Corresponding Author), Donostia Int Phys Ctr DIPC, Manuel Lardizabal Ibilbidea 4, San Sebastian, Spain. Bonoli, S (Corresponding Author), Basque Fdn Sci, Ikerbasque, Bilbao 48013, Spain. Bonoli, S
Tilve Rua, V:
Bonoli, S (Corresponding Author), Ctr Estudios Fis Cosmos Aragon CEFCA, Plaza San Juan 1, Teruel 44001, Spain. Bonoli, S (Corresponding Author), Donostia Int Phys Ctr DIPC, Manuel Lardizabal Ibilbidea 4, San Sebastian, Spain. Bonoli, S (Corresponding Author), Basque Fdn Sci, Ikerbasque, Bilbao 48013, Spain. Bonoli, S
de Carvalho, G. Coutinho:
Bonoli, S (Corresponding Author), Ctr Estudios Fis Cosmos Aragon CEFCA, Plaza San Juan 1, Teruel 44001, Spain. Bonoli, S (Corresponding Author), Donostia Int Phys Ctr DIPC, Manuel Lardizabal Ibilbidea 4, San Sebastian, Spain. Bonoli, S (Corresponding Author), Basque Fdn Sci, Ikerbasque, Bilbao 48013, Spain. Bonoli, S
de Oliveira, R. Lopes:
Bonoli, S (Corresponding Author), Ctr Estudios Fis Cosmos Aragon CEFCA, Plaza San Juan 1, Teruel 44001, Spain. Bonoli, S (Corresponding Author), Donostia Int Phys Ctr DIPC, Manuel Lardizabal Ibilbidea 4, San Sebastian, Spain. Bonoli, S (Corresponding Author), Basque Fdn Sci, Ikerbasque, Bilbao 48013, Spain. Bonoli, S
da Costa, S. Santos:
Bonoli, S (Corresponding Author), Ctr Estudios Fis Cosmos Aragon CEFCA, Plaza San Juan 1, Teruel 44001, Spain. Bonoli, S (Corresponding Author), Donostia Int Phys Ctr DIPC, Manuel Lardizabal Ibilbidea 4, San Sebastian, Spain. Bonoli, S (Corresponding Author), Basque Fdn Sci, Ikerbasque, Bilbao 48013, Spain. Bonoli, S
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