Star-galaxy classification in the Dark Energy Survey Y1 dataset

Sevilla-Noarbe, I.; Hoyle, B.; Marchã, M. J.; Soumagnac, M. T.; Bechtol, K.; Drlica-Wagner, A.; Abdalla, F.; Aleksić, J.; Avestruz, C.; Balbinot, E.; Banerji, M.; Bertin, E.; Bonnett, C.; Brunner, R.; Carrasco-Kind, M.; Choi, A.; Giannantonio, T.; Kim, E.; Lahav, O.; Moraes, B.; Nord, B.; Ross, A. J.; Rykoff, E. S.; Santiago, B.; Sheldon, E.; Wei, K.; Wester, W.; Yanny, B.; Abbott, T.; Allam, S.; Brooks, D.; Carnero-Rosell, A.; Carretero, J.; Cunha, C.; da Costa, L.; Davis, C.; de Vicente, J.; Desai, S.; Doel, P.; Fernandez, E.; Flaugher, B.; Frieman, J.; Garcia-Bellido, J.; Gaztanaga, E.; Gruen, D.; Gruendl, R.; Gschwend, J.; Gutierrez, G.; Hollowood, D. L.; Honscheid, K.; James, D.; Jeltema, T.; Kirk, D.; Krause, E.; Kuehn, K.; Li, T. S.; Lima, M.; Maia, M. A. G.; March, M.; McMahon, R. G.; Menanteau, F.; Miquel, R.; Ogando, R. L. C.; Plazas, A. A.; Sanchez, E.; Scarpine, V.; Schindler, R.; Schubnell, M.; Smith, M.; Smith, R. C.; Soares-Santos, M.; Sobreira, F.; Suchyta, E.; Swanson, M. E. C.; Tarle, G.; Thomas, D.; Tucker, D. L.; Walker, A. R.

doi:10.1093/mnras/sty2579

Title: Star-galaxy classification in the Dark Energy Survey Y1 dataset

Abstract

We perform a comparison of different approaches to star-galaxy classification using the broad-band photometric data from Year 1 of the Dark Energy Survey.

Authors:

Sevilla-Noarbe, I. ^[1];

^[2]; Marchã, M. J. ^[3]; Soumagnac, M. T. ^[4]; Bechtol, K. ^[5]; Drlica-Wagner, A. ^[6]; Abdalla, F. ^[7]; Aleksić, J. ^[8]; Avestruz, C. ^[9];

^[10];

^[11]; Bertin, E. ^[12]; Bonnett, C. ^[8]; Brunner, R. ^[13]; Carrasco-Kind, M. ^[14]; Choi, A. ^[15]; Giannantonio, T. ^[16]; Kim, E. ^[14]; Lahav, O. ^[3]; Moraes, B. ^[3] more »

Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Madrid, Spain
Max Planck Institute for Extraterrestrial Physics, Giessenbachstrasse, 85748 Garching, Germany; Universitäts-Sternwarte, Fakultät für Physik, Ludwig-Maximilians Universität München, Scheinerstr. 1, 81679 München, Germany
Department of Physics & Astronomy, University College London, Gower Street, London, WC1E 6BT, UK
Department of Particle Physics and Astrophysics, Weizmann Institute of Science, Rehovot 76100, Israel
LSST, 933 North Cherry Avenue, Tucson, AZ 85721, USA
Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, IL 60510, USA
Department of Physics & Astronomy, University College London, Gower Street, London, WC1E 6BT, UK; Department of Physics and Electronics, Rhodes University, PO Box 94, Grahamstown, 6140, South Africa
Institut de Física d’Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, 08193 Bellaterra (Barcelona), Spain
Kavli Institute for Cosmological Physics, University of Chicago, Chicago, IL 60637, USA
Department of Physics, University of Surrey, Guildford GU2 7XH, UK
Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, UK; Kavli Institute for Cosmology, University of Cambridge, Madingley Road, Cambridge CB3 0HA, UK
CNRS, UMR 7095, Institut d’Astrophysique de Paris, F-75014, Paris, France; Sorbonne Universités, UPMC Univ Paris 06, UMR 7095, Institut d’Astrophysique de Paris, F-75014, Paris, France
Department of Astronomy, University of Illinois at Urbana-Champaign, 1002 W. Green Street, Urbana, IL 61801, USA
National Center for Supercomputing Applications, 1205 West Clark St., Urbana, IL 61801, USA
Center for Cosmology and Astro-Particle Physics, The Ohio State University, Columbus, OH 43210, USA
Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, UK; Kavli Institute for Cosmology, University of Cambridge, Madingley Road, Cambridge CB3 0HA, UK; Max Planck Institute for Extraterrestrial Physics, Giessenbachstrasse, 85748 Garching, Germany
Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, CA 94305, USA; SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
Instituto de Física, UFRGS, Caixa Postal 15051, Porto Alegre, RS - 91501-970, Brazil; Laboratório Interinstitucional de e-Astronomia - LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ - 20921-400, Brazil
Brookhaven National Laboratory, Bldg 510, Upton, NY 11973, USA
Kavli Institute for Cosmological Physics, University of Chicago, Chicago, IL 60637, USA; Department of Physics, University of Chicago, Chicago, Illinois 60637, USA
Cerro Tololo Inter-American Observatory, National Optical Astronomy Observatory, Casilla 603, La Serena, Chile
Laboratório Interinstitucional de e-Astronomia - LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ - 20921-400, Brazil; Observatório Nacional, Rua Gal. José Cristino 77, Rio de Janeiro, RJ - 20921-400, Brazil
Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, CA 94305, USA
Department of Physics, IIT Hyderabad, Kandi, Telangana 502285, India
Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, IL 60510, USA; Kavli Institute for Cosmological Physics, University of Chicago, Chicago, IL 60637, USA
Instituto de Fisica Teorica UAM/CSIC, Universidad Autonoma de Madrid, 28049 Madrid, Spain
Institut d’Estudis Espacials de Catalunya (IEEC), 08193 Barcelona, Spain; Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans, s/n, 08193 Barcelona, Spain
Department of Astronomy, University of Illinois at Urbana-Champaign, 1002 W. Green Street, Urbana, IL 61801, USA; National Center for Supercomputing Applications, 1205 West Clark St., Urbana, IL 61801, USA
Santa Cruz Institute for Particle Physics, Santa Cruz, CA 95064, USA
Center for Cosmology and Astro-Particle Physics, The Ohio State University, Columbus, OH 43210, USA; Department of Physics, The Ohio State University, Columbus, OH 43210, USA
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, USA
Department of Astronomy/Steward Observatory, 933 North Cherry Avenue, Tucson, AZ 85721-0065, USA; Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., Pasadena, CA 91109, USA
Australian Astronomical Observatory, North Ryde, NSW 2113, Australia
Departamento de Física Matemática, Instituto de Física, Universidade de São Paulo, CP 66318, São Paulo, SP, 05314-970, Brazil; Laboratório Interinstitucional de e-Astronomia - LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ - 20921-400, Brazil
Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, PA 19104, USA
Institució Catalana de Recerca i Estudis Avançats, E-08010 Barcelona, Spain; Institut de Física d’Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, 08193 Bellaterra (Barcelona), Spain
Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., Pasadena, CA 91109, USA
SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
Department of Physics, University of Michigan, Ann Arbor, MI 48109, USA
School of Physics and Astronomy, University of Southampton, Southampton, SO17 1BJ, UK
Brandeis University, Physics Department, 415 South Street, Waltham MA 02453, USA
Instituto de Física Gleb Wataghin, Universidade Estadual de Campinas, 13083-859, Campinas, SP, Brazil; Laboratório Interinstitucional de e-Astronomia - LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ - 20921-400, Brazil
Computer Science and Mathematics Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
Institute of Cosmology & Gravitation, University of Portsmouth, Portsmouth, PO1 3FX, UK

Publication Date:: 2018-09-21

Research Org.:: Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Brookhaven National Lab. (BNL), Upton, NY (United States); SLAC National Accelerator Lab., Menlo Park, CA (United States); Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Advanced Scientific Computing Research (ASCR); USDOE Office of Science (SC), High Energy Physics (HEP)

Contributing Org.:: DES Collaboration

OSTI Identifier:: 1479690

Alternate Identifier(s):: OSTI ID: 1474431; OSTI ID: 1491677

Report Number(s):: arXiv:1805.02427; FERMILAB-PUB-18-112-AE-PPD; BNL-210901-2019-JAAM
Journal ID: ISSN 0035-8711

Grant/Contract Number:: AC05-00OR22725; AC02-07CH11359; SC0012704

Resource Type:: Accepted Manuscript

Journal Name:: Monthly Notices of the Royal Astronomical Society

Additional Journal Information:: Journal Volume: 481; Journal Issue: 4; Journal ID: ISSN 0035-8711

Publisher:: Royal Astronomical Society

Country of Publication:: United States

Language:: English

Subject:: 79 ASTRONOMY AND ASTROPHYSICS; 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; 97 MATHEMATICS AND COMPUTING; photometric; statistical; data analysis

Citation Formats


                    Sevilla-Noarbe, I., Hoyle, B., Marchã, M. J., Soumagnac, M. T., Bechtol, K., Drlica-Wagner, A., Abdalla, F., Aleksić, J., Avestruz, C., Balbinot, E., Banerji, M., Bertin, E., Bonnett, C., Brunner, R., Carrasco-Kind, M., Choi, A., Giannantonio, T., Kim, E., Lahav, O., Moraes, B., Nord, B., Ross, A. J., Rykoff, E. S., Santiago, B., Sheldon, E., Wei, K., Wester, W., Yanny, B., Abbott, T., Allam, S., Brooks, D., Carnero-Rosell, A., Carretero, J., Cunha, C., da Costa, L., Davis, C., de Vicente, J., Desai, S., Doel, P., Fernandez, E., Flaugher, B., Frieman, J., Garcia-Bellido, J., Gaztanaga, E., Gruen, D., Gruendl, R., Gschwend, J., Gutierrez, G., Hollowood, D. L., Honscheid, K., James, D., Jeltema, T., Kirk, D., Krause, E., Kuehn, K., Li, T. S., Lima, M., Maia, M. A. G., March, M., McMahon, R. G., Menanteau, F., Miquel, R., Ogando, R. L. C., Plazas, A. A., Sanchez, E., Scarpine, V., Schindler, R., Schubnell, M., Smith, M., Smith, R. C., Soares-Santos, M., Sobreira, F., Suchyta, E., Swanson, M. E. C., Tarle, G., Thomas, D., Tucker, D. L., and Walker, A. R.. Star-galaxy classification in the Dark Energy Survey Y1 dataset.  United States: N. p., 2018. 
Web.  doi:10.1093/mnras/sty2579.

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                    Sevilla-Noarbe, I., Hoyle, B., Marchã, M. J., Soumagnac, M. T., Bechtol, K., Drlica-Wagner, A., Abdalla, F., Aleksić, J., Avestruz, C., Balbinot, E., Banerji, M., Bertin, E., Bonnett, C., Brunner, R., Carrasco-Kind, M., Choi, A., Giannantonio, T., Kim, E., Lahav, O., Moraes, B., Nord, B., Ross, A. J., Rykoff, E. S., Santiago, B., Sheldon, E., Wei, K., Wester, W., Yanny, B., Abbott, T., Allam, S., Brooks, D., Carnero-Rosell, A., Carretero, J., Cunha, C., da Costa, L., Davis, C., de Vicente, J., Desai, S., Doel, P., Fernandez, E., Flaugher, B., Frieman, J., Garcia-Bellido, J., Gaztanaga, E., Gruen, D., Gruendl, R., Gschwend, J., Gutierrez, G., Hollowood, D. L., Honscheid, K., James, D., Jeltema, T., Kirk, D., Krause, E., Kuehn, K., Li, T. S., Lima, M., Maia, M. A. G., March, M., McMahon, R. G., Menanteau, F., Miquel, R., Ogando, R. L. C., Plazas, A. A., Sanchez, E., Scarpine, V., Schindler, R., Schubnell, M., Smith, M., Smith, R. C., Soares-Santos, M., Sobreira, F., Suchyta, E., Swanson, M. E. C., Tarle, G., Thomas, D., Tucker, D. L., & Walker, A. R.. Star-galaxy classification in the Dark Energy Survey Y1 dataset.  United States.  https://doi.org/10.1093/mnras/sty2579

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                    Sevilla-Noarbe, I., Hoyle, B., Marchã, M. J., Soumagnac, M. T., Bechtol, K., Drlica-Wagner, A., Abdalla, F., Aleksić, J., Avestruz, C., Balbinot, E., Banerji, M., Bertin, E., Bonnett, C., Brunner, R., Carrasco-Kind, M., Choi, A., Giannantonio, T., Kim, E., Lahav, O., Moraes, B., Nord, B., Ross, A. J., Rykoff, E. S., Santiago, B., Sheldon, E., Wei, K., Wester, W., Yanny, B., Abbott, T., Allam, S., Brooks, D., Carnero-Rosell, A., Carretero, J., Cunha, C., da Costa, L., Davis, C., de Vicente, J., Desai, S., Doel, P., Fernandez, E., Flaugher, B., Frieman, J., Garcia-Bellido, J., Gaztanaga, E., Gruen, D., Gruendl, R., Gschwend, J., Gutierrez, G., Hollowood, D. L., Honscheid, K., James, D., Jeltema, T., Kirk, D., Krause, E., Kuehn, K., Li, T. S., Lima, M., Maia, M. A. G., March, M., McMahon, R. G., Menanteau, F., Miquel, R., Ogando, R. L. C., Plazas, A. A., Sanchez, E., Scarpine, V., Schindler, R., Schubnell, M., Smith, M., Smith, R. C., Soares-Santos, M., Sobreira, F., Suchyta, E., Swanson, M. E. C., Tarle, G., Thomas, D., Tucker, D. L., and Walker, A. R.. Fri .  
"Star-galaxy classification in the Dark Energy Survey Y1 dataset".  United States.  https://doi.org/10.1093/mnras/sty2579.  https://www.osti.gov/servlets/purl/1479690.

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@article{osti_1479690,

  title        = {Star-galaxy classification in the Dark Energy Survey Y1 dataset},

  author       = {Sevilla-Noarbe, I. and Hoyle, B. and Marchã, M. J. and Soumagnac, M. T. and Bechtol, K. and Drlica-Wagner, A. and Abdalla, F. and Aleksić, J. and Avestruz, C. and Balbinot, E. and Banerji, M. and Bertin, E. and Bonnett, C. and Brunner, R. and Carrasco-Kind, M. and Choi, A. and Giannantonio, T. and Kim, E. and Lahav, O. and Moraes, B. and Nord, B. and Ross, A. J. and Rykoff, E. S. and Santiago, B. and Sheldon, E. and Wei, K. and Wester, W. and Yanny, B. and Abbott, T. and Allam, S. and Brooks, D. and Carnero-Rosell, A. and Carretero, J. and Cunha, C. and da Costa, L. and Davis, C. and de Vicente, J. and Desai, S. and Doel, P. and Fernandez, E. and Flaugher, B. and Frieman, J. and Garcia-Bellido, J. and Gaztanaga, E. and Gruen, D. and Gruendl, R. and Gschwend, J. and Gutierrez, G. and Hollowood, D. L. and Honscheid, K. and James, D. and Jeltema, T. and Kirk, D. and Krause, E. and Kuehn, K. and Li, T. S. and Lima, M. and Maia, M. A. G. and March, M. and McMahon, R. G. and Menanteau, F. and Miquel, R. and Ogando, R. L. C. and Plazas, A. A. and Sanchez, E. and Scarpine, V. and Schindler, R. and Schubnell, M. and Smith, M. and Smith, R. C. and Soares-Santos, M. and Sobreira, F. and Suchyta, E. and Swanson, M. E. C. and Tarle, G. and Thomas, D. and Tucker, D. L. and Walker, A. R.},

  abstractNote = {We perform a comparison of different approaches to star-galaxy classification using the broad-band photometric data from Year 1 of the Dark Energy Survey.},

  doi          = {10.1093/mnras/sty2579},

  journal      = {Monthly Notices of the Royal Astronomical Society},

  number       = 4,

  volume       = 481,

  place        = {United States},

  year         = {2018},

  month        = {9}

}

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https://doi.org/10.1093/mnras/sty2579

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Cited by: 22 works

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Table 1: External datasets used in this work. More details are provided in Appendix B.

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Abstract

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