J-PLUS: The Java']Javalambre Photometric Local Universe Survey

被引：182

作者：

Cenarro, A. J. ^{[1
]}

Moles, M. ^{[2
]}

Cristobal-Hornillos, D. ^{[1
]}

Marin-Franch, A. ^{[1
]}

Ederoclite, A. ^{[1
]}

Varela, J. ^{[1
]}

Lopez-Sanjuan, C. ^{[1
]}

Hernandez-Monteagudo, C. ^{[1
]}

Angulo, R. E. ^{[2
]}

Vazquez Ramio, H. ^{[2
]}

Viironen, K. ^{[1
]}

Bonoli, S. ^{[1
]}

Orsi, A. A. ^{[2
]}

Hurier, G. ^{[2
]}

San Roman, I. ^{[2
]}

Greisel, N. ^{[2
]}

Vilella-Rojo, G. ^{[2
]}

Diaz-Garcia, L. A. ^{[2
]}

Logrono-Garcia, R. ^{[2
]}

Gurung-Lopez, S. ^{[2
]}

Spinoso, D. ^{[2
]}

Izquierdo-Villalba, D. ^{[2
]}

Aguerri, J. A. L. ^{[3
,4
]}

Allende Prieto, C. ^{[3
,4
]}

Bonatto, C. ^{[5
]}

Carvano, J. M. ^{[6
]}

Chies-Santos, A. L. ^{[5
]}

Daflon, S. ^{[6
]}

Dupke, R. A. ^{[6
,7
,8
]}

Falcon-Barroso, J. ^{[3
,4
]}

Goncalves, D. R. ^{[9
]}

Jimenez-Teja, Y. ^{[6
]}

Molino, A. ^{[10
]}

Placco, V. M. ^{[11
]}

Solano, E. ^{[12
]}

Whitten, D. D. ^{[11
]}

Abril, J. ^{[2
]}

Anton, J. L. ^{[2
]}

Bello, R. ^{[2
]}

Bielsa de Toledo, S. ^{[2
]}

Castillo-Ramirez, J. ^{[2
]}

Chueca, S. ^{[2
]}

Civera, T. ^{[2
]}

Diaz-Martin, M. C. ^{[2
]}

Dominguez-Martinez, M. ^{[2
]}

Garzaran-Calderaro, J. ^{[2
]}

Hernandez-Fuertes, J. ^{[2
]}

Iglesias-Marzoa, R. ^{[2
]}

Iniguez, C. ^{[2
]}

Jimenez Ruiz, J. M. ^{[2
]}

机构：

[1] CSIC, CEFCA, Plaza San Juan 1, Teruel 44001, Spain

[2] CEFCA, Plaza San Juan 1, Teruel 44001, Spain

[3] IAC, Via Lactea S-N, Tenerife 38205, Spain

[4] Univ La Laguna, Dept Astrofis, E-38206 Tenerife, Spain

[5] Univ Fed Rio Grande do Sul, Dept Astron, Ave Bento Goncalves 9500, BR-91501970 Porto Alegre, RS, Brazil

[6] Observ Nacl Rio de Janeiro ON, Rua Gal Jose Cristino 77, BR-20921400 Rio De Janeiro, RJ, Brazil

[7] Univ Michigan, Dept Astron, 1085 S Univ, Ann Arbor, MI 48109 USA

[8] Univ Alabama, Dept Phys & Astron, Gallalee Hall, Tuscaloosa, AL 35401 USA

[9] Univ Fed Rio de Janeiro, OV, Ladeira Pedro Antonio 43, BR-20080090 Rio de Janeiro, Brazil

[10] Univ Sao Paulo, Inst Astron Geofis & Ciencias Atmosfer IAG, Rua Matao 1226, BR-05508090 Sao Paulo, Brazil

[11] Univ Notre Dame, Dept Phys, JINA Ctr Evolut Elements, Notre Dame, IN 46556 USA

[12] INTA, CSIC, Ctr Astrobiol, ESAC Campus,Camino Bajo Castillo S-N, Madrid 28692, Spain

[13] Univ Fed Rio Grande do Norte, Dept Fis, BR-59072970 Natal, RN, Brazil

[14] Univ Fed Sergipe, Dept Fis, Ave Marechal Rondon S-N, BR-49000000 Sao Cristovao, SE, Brazil

[15] NASA Goddard Space Flight Ctr, Xray Astrophys Lab, Greenbelt, MD 20771 USA

[16] Univ Maryland Baltimore Cty, Dept Phys, 1000 Hilltop Circle, Baltimore, MD 21250 USA

[17] Tartu Univ, Tartu Observ, Observ 1, EE-61602 Toravere, Tartu Maakond, Estonia

[18] Univ Sao Paulo, Inst Fis, Rua Matao 1371, BR-05508090 Sao Paulo, SP, Brazil

[19] CSIC, IAA, Glorieta Astron S-N, E-18008 Granada, Spain

[20] Lab Astroparticules & Cosmol APC, 10 Rue Alice Domon & Leonie Duquet, F-75013 Paris, France

[21] Univ Nacl Autonoma Mexico, IRyA, Antigua Carretera Patzcuaro 8701, Morelos 58341, Mich, Mexico

[22] Univ Barcelona, ICC, Martii Franques 1, E-08028 Barcelona, Spain

[23] Univ Barcelona, Gran Via Corts Catalanes 585, E-08007 Barcelona, Spain

[24] European Space Astron Ctr, 28692 Villanueva Canada, Madrid, Spain

[25] Univ Pittsburgh, Dept Phys & Astron, PITT PACC, Pittsburgh, PA 15260 USA

[26] Univ Cantabria, CSIC, Inst Fis Cantabria, Ave Castros, Santander Cantabria 39005, Spain

[27] Dept Fis, Campus Reitor Joao David Ferreira Lima S-N Trinda, BR-88040900 Florianopolis, SC, Brazil

[28] Univ Turku, Finnish Ctr Astron ESO FINCA, Vaisalantie 20, Piikkio 21500, Finland

[29] Univ Turku, Dept Phys & Astron, Tuorla Observ, Vaisalantie 20, Piikkio 21500, Finland

[30] Univ Warwick, Coventry CV4 7AL, W Midlands, England

[31] ICREA, Passeig Lluis Co 23, Barcelona 08010, Spain

[32] Univ Edinburgh, Royal Observ, Inst Astron, Blackford Hill, Edinburgh EH9 3HJ, Midlothian, Scotland

[33] European Southern Observ, Karl Schwarzschild Str 2, D-85748 Garching, Germany

[34] Univ Politecn Cataluna, Dept Fis, C Esteve Terrades 5, Casteldefells 08860, Spain

[35] Inst Space Studies Catalonia, C Gran Capita 2-4,Edif Nexus 201, Barcelona 08034, Spain

[36] Univ Fed Rio de Janeiro, IF, BR-21941972 Rio de Janeiro, RJ, Brazil

[37] Univ Penn, Dept Phys & Astron, 209 S 33rd St, Philadelphia, PA 19104 USA

[38] Univ Complutense Madrid, Fac Ciencias, Dept Astrofis, Plaza Ciencias,1,Ciudad Univ, E-28040 Madrid, Spain

[39] ESO, Alonso de Cordova 3107, Santiago, Chile

[40] UFRJ, Campus Duque de Caxias, BR-25245390 Duque De Caxias, RJ, Brazil

来源：

ASTRONOMY & ASTROPHYSICS | 2019年 / 622卷

基金：

巴西圣保罗研究基金会; 美国国家科学基金会;

关键词：

surveys; astronomical databases: miscellaneous; techniques: photometric; stars: general; Galaxy: general; galaxies: general; DIGITAL SKY SURVEY; SPECTROSCOPIC SURVEY; LUMINOSITY FUNCTION; INTRACLUSTER LIGHT; GALAXY CLUSTERS; ALHAMBRA SURVEY; STELLAR LOCUS; SDSS; REDSHIFTS; IDENTIFICATION;

D O I：

10.1051/0004-6361/201833036

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Javalambre Photometric Local Universe Survey (J-PLUS) is an ongoing 12-band photometric optical survey, observing thousands of square degrees of the Northern Hemisphere from the dedicated JAST/T80 telescope at the Observatorio Astrofisico de Javalambre (OAJ). The T80Cam is a camera with a field of view of 2 deg(2) mounted on a telescope with a diameter of 83 cm, and is equipped with a unique system of filters spanning the entire optical range (3500-10 000 angstrom). This filter system is a combination of broad-, medium-, and narrow-band filters, optimally designed to extract the rest-frame spectral features (the 3700-4000 angstrom Balmer break region, H delta, Ca H+K, the G band, and the Mg b and Ca triplets) that are key to characterizing stellar types and delivering a low-resolution photospectrum for each pixel of the observed sky. With a typical depth of AB similar to 21.25 mag per band, this filter set thus allows for an unbiased and accurate characterization of the stellar population in our Galaxy, it provides an unprecedented 2D photospectral information for all resolved galaxies in the local Universe, as well as accurate photo-z estimates (at the delta z/(1 + z) similar to 0.005-0.03 precision level) for moderately bright (up to r similar to 20 mag) extragalactic sources. While some narrow-band filters are designed for the study of particular emission features ([O II]/lambda 3727, H alpha/lambda 6563) up to z < 0.017, they also provide well-defined windows for the analysis of other emission lines at higher redshifts. As a result, J-PLUS has the potential to contribute to a wide range of fields in Astrophysics, both in the nearby Universe (Milky Way structure, globular clusters, 2D IFU-like studies, stellar populations of nearby and moderate-redshift galaxies, clusters of galaxies) and at high redshifts (emission-line galaxies at z approximate to 0.77, 2.2, and 4.4, quasi-stellar objects, etc.). With this paper, we release the first similar to 1000 deg(2) of J-PLUS data, containing about 4.3 million stars and 3.0 million galaxies at r < 21 mag. With a goal of 8500 deg(2) for the total J-PLUS footprint, these numbers are expected to rise to about 35 million stars and 24 million galaxies by the end of the survey.

引用

页数：25

共 94 条

[1] A collection of model stellar spectra for spectral types B to early-M [J].

Allende Prieto, C. ;

Koesterke, L. ;

Hubeny, I. ;

Bautista, M. A. ;

Barklem, P. S. ;

Nahar, S. N. .

ASTRONOMY & ASTROPHYSICS, 2018, 618

[2] Learning about stars from their colors [J].

Allende Prieto, C. .

ASTRONOMY & ASTROPHYSICS, 2016, 595

[3] THE FRACTIONS OF INNER- AND OUTER-HALO STARS IN THE LOCAL VOLUME [J].

An, Deokkeun ;

Beers, Timothy C. ;

Santucci, Rafael M. ;

Carollo, Daniela ;

Placco, Vinicius M. ;

Lee, Young Sun ;

Rossi, Silvia .

ASTROPHYSICAL JOURNAL LETTERS, 2015, 813 (02)

[4] THE ALHAMBRA PHOTOMETRIC SYSTEM [J].

Aparicio Villegas, T. ;

Alfaro, E. J. ;

Cabrera-Cano, J. ;

Moles, M. ;

Benitez, N. ;

Perea, J. ;

del Olmo, A. ;

Fernandez-Soto, A. ;

Cristobal-Hornillos, D. ;

Husillos, C. ;

Aguerri, J. A. L. ;

Broadhurst, T. ;

Castander, F. J. ;

Cepa, J. ;

Cervino, M. ;

Gonzalez Delgado, R. M. ;

Infante, L. ;

Marquez, I. ;

Masegosa, J. ;

Martinez, V. J. ;

Prada, F. ;

Quintana, J. M. ;

Sanchez, S. F. .

ASTRONOMICAL JOURNAL, 2010, 139 (03) :1242-1253

[5] Evolutionary design of photometric systems and its application to Gaia [J].

Bailer-Jones, CAL .

ASTRONOMY & ASTROPHYSICS, 2004, 419 (01) :385-403

[6]

Bastian N., 2015, ARXIV151001330

[7] OPTIMAL FILTER SYSTEMS FOR PHOTOMETRIC REDSHIFT ESTIMATION [J].

Benitez, N. ;

Moles, M. ;

Aguerri, J. A. L. ;

Alfaro, E. ;

Broadhurst, T. ;

Cabrera-Cano, J. ;

Castander, F. J. ;

Cepa, J. ;

Cervino, M. ;

Cristobal-Hornillos, D. ;

Fernandez-Soto, A. ;

Gonzalez Delgado, R. M. ;

Infante, L. ;

Marquez, I. ;

Martinez, V. J. ;

Masegosa, J. ;

Del Olmo, A. ;

Perea, J. ;

Prada, F. ;

Quintana, J. M. ;

Sanchez, S. F. .

ASTROPHYSICAL JOURNAL LETTERS, 2009, 692 (01) :L5-L8

[8]

Benitez N., 2014, J-PAS: The Javalambre-Physics of the Accelerated Universe Astrophysical Survey

[9] SExtractor: Software for source extraction [J].

Bertin, E ;

Arnouts, S .

ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES, 1996, 117 (02) :393-404

[10]

Bertin E, 2002, ASTR SOC P, V281, P228

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