Planck intermediate results: LIV. the Planck multi-frequency catalogue of non-thermal sources

Y. Akrami; F. Arguëso; M. Ashdown; J. Aumont; C. Baccigalupi; M. Ballardini; A. J. Banday; R. B. Barreiro; N. Bartolo; S. Basak; K. Benabed; J. P. Bernard; M. Bersanelli; P. Bielewicz; L. Bonavera; J. R. Bond; J. Borrill; F. R. Bouchet; C. Burigana; R. C. Butler; E. Calabrese; J. Carron; H. C. Chiang; C. Combet; B. P. Crill; F. Cuttaia; P. De Bernardis; A. De Rosa; G. De Zotti; J. Delabrouille; J. M. Delouis; E. Di Valentino; C. Dickinson; J. M. Diego; A. Ducout; X. Dupac; G. Efstathiou; F. Elsner; T. A. Enßlin; H. K. Eriksen; Y. Fantaye; F. Finelli; M. Frailis; A. A. Fraisse; E. Franceschi; A. Frolov; S. Galeotta; S. Galli; K. Ganga; R. T. Génova-Santos; M. Gerbino; T. Ghosh; J. González-Nuevo; K. M. Górski; S. Gratton; A. Gruppuso; J. E. Gudmundsson; W. Handley; F. K. Hansen; D. Herranz; E. Hivon; Z. Huang; A. H. Jaffe; W. C. Jones; E. Keihänen; R. Keskitalo; K. Kiiveri; J. Kim; T. S. Kisner; N. Krachmalnicoff; M. Kunz; H. Kurki-Suonio; A. Lähteenmäki; J. M. Lamarre; A. Lasenby; M. Lattanzi; C. R. Lawrence; F. Levrier; M. Liguori; P. B. Lilje; V. Lindholm; M. López-Caniego; Y. Z. Ma; J. F. MacIás-Pérez; G. Maggio; D. Maino; N. Mandolesi; A. Mangilli; M. Maris; P. G. Martin; E. Martínez-González; S. Matarrese; J. D. McEwen; P. R. Meinhold; A. Melchiorri; A. Mennella; M. Migliaccio; M. A. Miville-Deschênes; D. Molinari; A. Moneti; L. Montier; G. Morgante; P. Natoli; C. A. Oxborrow; L. Pagano; D. Paoletti; B. Partridge; G. Patanchon; T. J. Pearson; V. Pettorino; F. Piacentini; G. Polenta; J. L. Puget; J. P. Rachen; B. Racine; M. Reinecke; M. Remazeilles; A. Renzi; G. Rocha; G. Roudier; J. A. Rubinõ-Martín; L. Salvati; M. Sandri; M. Savelainen; D. Scott; A. S. Suur-Uski; J. A. Tauber; D. Tavagnacco; L. Toffolatti; M. Tomasi; T. Trombetti; M. Tucci; J. Valiviita; B. Van Tent; P. Vielva; F. Villa; N. Vittorio; I. K. Wehus; A. Zacchei; A. Zonca

doi:10.1051/0004-6361/201832888

Planck intermediate results: LIV. the Planck multi-frequency catalogue of non-thermal sources

Y. Akrami, F. Arguëso, M. Ashdown, J. Aumont, C. Baccigalupi, M. Ballardini, A. J. Banday, R. B. Barreiro, N. Bartolo, S. Basak, K. Benabed, J. P. Bernard, M. Bersanelli, P. Bielewicz, L. Bonavera, J. R. Bond, J. Borrill, F. R. Bouchet, C. Burigana, R. C. ButlerE. Calabrese, J. Carron, H. C. Chiang, C. Combet, B. P. Crill, F. Cuttaia, P. De Bernardis, A. De Rosa, G. De Zotti, J. Delabrouille, J. M. Delouis, E. Di Valentino, C. Dickinson, J. M. Diego, A. Ducout, X. Dupac, G. Efstathiou, F. Elsner, T. A. Enßlin, H. K. Eriksen, Y. Fantaye, F. Finelli, M. Frailis, A. A. Fraisse, E. Franceschi, A. Frolov, S. Galeotta, S. Galli, K. Ganga, R. T. Génova-Santos, M. Gerbino, T. Ghosh, J. González-Nuevo, K. M. Górski, S. Gratton, A. Gruppuso, J. E. Gudmundsson, W. Handley, F. K. Hansen, D. Herranz, E. Hivon, Z. Huang, A. H. Jaffe, W. C. Jones, E. Keihänen, R. Keskitalo, K. Kiiveri, J. Kim, T. S. Kisner, N. Krachmalnicoff, M. Kunz, H. Kurki-Suonio, A. Lähteenmäki, J. M. Lamarre, A. Lasenby, M. Lattanzi, C. R. Lawrence, F. Levrier, M. Liguori, P. B. Lilje, V. Lindholm, M. López-Caniego, Y. Z. Ma, J. F. MacIás-Pérez, G. Maggio, D. Maino, N. Mandolesi, A. Mangilli, M. Maris, P. G. Martin, E. Martínez-González, S. Matarrese, J. D. McEwen, P. R. Meinhold, A. Melchiorri, A. Mennella, M. Migliaccio, M. A. Miville-Deschênes, D. Molinari, A. Moneti, L. Montier, G. Morgante, P. Natoli, C. A. Oxborrow, L. Pagano, D. Paoletti, B. Partridge, G. Patanchon, T. J. Pearson, V. Pettorino, F. Piacentini, G. Polenta, J. L. Puget, J. P. Rachen, B. Racine, M. Reinecke, M. Remazeilles, A. Renzi, G. Rocha, G. Roudier, J. A. Rubinõ-Martín, L. Salvati, M. Sandri, M. Savelainen, D. Scott, A. S. Suur-Uski, J. A. Tauber, D. Tavagnacco, L. Toffolatti, M. Tomasi, T. Trombetti, M. Tucci, J. Valiviita, B. Van Tent, P. Vielva, F. Villa, N. Vittorio, I. K. Wehus, A. Zacchei, A. Zonca

Faculty of Physical Sciences

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

This paper presents the Planck Multi-frequency Catalogue of Non-thermal (i.e. synchrotron-dominated) Sources (PCNT) observed between 30 and 857 GHz by the ESA Planck mission. This catalogue was constructed by selecting objects detected in the full mission all-sky temperature maps at 30 and 143 GHz, with a signal-to-noise ratio (S/N)> 3 in at least one of the two channels after filtering with a particular Mexican hat wavelet. As a result, 29 400 source candidates were selected. Then, a multi-frequency analysis was performed using the Matrix Filters methodology at the position of these objects, and flux densities and errors were calculated for all of them in the nine Planck channels. This catalogue was built using a different methodology than the one adopted for the Planck Catalogue of Compact Sources (PCCS) and the Second Planck Catalogue of Compact Sources (PCCS2), although the initial detection was done with the same pipeline that was used to produce them. The present catalogue is the first unbiased, full-sky catalogue of synchrotron-dominated sources published at millimetre and submillimetre wavelengths and constitutes a powerful database for statistical studies of non-thermal extragalactic sources, whose emission is dominated by the central active galactic nucleus. Together with the full multi-frequency catalogue, we also define the Bright Planck Multi-frequency Catalogue of Non-thermal Sources (PCNTb), where only those objects with a S/N > 4 at both 30 and 143 GHz were selected. In this catalogue 1146 compact sources are detected outside the adopted Planck GAL070 mask; thus, these sources constitute a highly reliable sample of extragalactic radio sources. We also flag the high-significance subsample (PCNThs), a subset of 151 sources that are detected with S/Na, >, 4 in all nine Planck channels, 75 of which are found outside the Planck mask adopted here. The remaining 76 sources inside the Galactic mask are very likely Galactic objects.

Original language	English
Article number	A94
Journal	Astronomy and Astrophysics
Volume	619
DOIs	https://doi.org/10.1051/0004-6361/201832888
Publication status	Published - 1 Nov 2018

Bibliographical note

Funding Information:
1 Planck (http://www.esa.int/Planck) is a project of the European Space Agency (ESA) with instruments provided by two scientific consortia funded by ESA member states and led by Principal Investigators from France and Italy, telescope reflectors provided through a collaboration between ESA and a scientific consortium led and funded by Denmark, and additional contributions from NASA (USA).

Funding Information:
Acknowledgements. The Planck Collaboration acknowledges the support of: ESA; CNES, and CNRS/INSU-IN2P3-INP (France); ASI, CNR, and INAF (Italy); NASA and DoE (USA); STFC and UKSA (UK); CSIC, MINECO, JA, and RES (Spain); Tekes, AoF, and CSC (Finland); DLR and MPG (Germany); CSA (Canada); DTU Space (Denmark); SER/SSO (Switzerland); RCN (Norway); SFI (Ireland); FCT/MCTES (Portugal); and ERC and PRACE (EU). A description of the Planck Collaboration and a list of its members, indicating which technical or scientific activities they have been involved in, can be found at http://www.cosmos.esa.int/web/planck/ planck-collaboration. This research has made use of data from the OVRO 40-m monitoring program, which is supported in part by NASA grants NNX08AW31G, NNX11A043G, and NNX14AQ89G and NSF grants AST-0808050 and AST-1109911. We also thank the Spanish MINECO for partial financial support under project AYA2015-64508-P and funding from the European Union’s Horizon 2020 research and innovation programme (COMPET-05-2015) under grant agreement number 687312 (RADIOFOREGROUNDS). This work was supported in part by the ESAC Science Faculty award ESAC-362/2015. This research has made use of the NASA/IPAC Extragalactic Database (NED), which is operated by the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration.

Publisher Copyright:
© 2018 ESO.

Other keywords

Catalogs
Cosmology: Observations
Radio continuum: General
Submillimeter: General

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10.1051/0004-6361/201832888

Cite this

Akrami, Y., Arguëso, F., Ashdown, M., Aumont, J., Baccigalupi, C., Ballardini, M., Banday, A. J., Barreiro, R. B., Bartolo, N., Basak, S., Benabed, K., Bernard, J. P., Bersanelli, M., Bielewicz, P., Bonavera, L., Bond, J. R., Borrill, J., Bouchet, F. R., Burigana, C., ... Zonca, A. (2018). Planck intermediate results: LIV. the Planck multi-frequency catalogue of non-thermal sources. Astronomy and Astrophysics, 619, [A94]. https://doi.org/10.1051/0004-6361/201832888

@article{95749d3e322c4bc398c9a5efdcadd0e1,

title = "Planck intermediate results: LIV. the Planck multi-frequency catalogue of non-thermal sources",

abstract = "This paper presents the Planck Multi-frequency Catalogue of Non-thermal (i.e. synchrotron-dominated) Sources (PCNT) observed between 30 and 857 GHz by the ESA Planck mission. This catalogue was constructed by selecting objects detected in the full mission all-sky temperature maps at 30 and 143 GHz, with a signal-to-noise ratio (S/N)> 3 in at least one of the two channels after filtering with a particular Mexican hat wavelet. As a result, 29 400 source candidates were selected. Then, a multi-frequency analysis was performed using the Matrix Filters methodology at the position of these objects, and flux densities and errors were calculated for all of them in the nine Planck channels. This catalogue was built using a different methodology than the one adopted for the Planck Catalogue of Compact Sources (PCCS) and the Second Planck Catalogue of Compact Sources (PCCS2), although the initial detection was done with the same pipeline that was used to produce them. The present catalogue is the first unbiased, full-sky catalogue of synchrotron-dominated sources published at millimetre and submillimetre wavelengths and constitutes a powerful database for statistical studies of non-thermal extragalactic sources, whose emission is dominated by the central active galactic nucleus. Together with the full multi-frequency catalogue, we also define the Bright Planck Multi-frequency Catalogue of Non-thermal Sources (PCNTb), where only those objects with a S/N > 4 at both 30 and 143 GHz were selected. In this catalogue 1146 compact sources are detected outside the adopted Planck GAL070 mask; thus, these sources constitute a highly reliable sample of extragalactic radio sources. We also flag the high-significance subsample (PCNThs), a subset of 151 sources that are detected with S/Na, >, 4 in all nine Planck channels, 75 of which are found outside the Planck mask adopted here. The remaining 76 sources inside the Galactic mask are very likely Galactic objects.",

keywords = "Catalogs, Cosmology: Observations, Radio continuum: General, Submillimeter: General",

author = "Y. Akrami and F. Argu{\"e}so and M. Ashdown and J. Aumont and C. Baccigalupi and M. Ballardini and Banday, {A. J.} and Barreiro, {R. B.} and N. Bartolo and S. Basak and K. Benabed and Bernard, {J. P.} and M. Bersanelli and P. Bielewicz and L. Bonavera and Bond, {J. R.} and J. Borrill and Bouchet, {F. R.} and C. Burigana and Butler, {R. C.} and E. Calabrese and J. Carron and Chiang, {H. C.} and C. Combet and Crill, {B. P.} and F. Cuttaia and {De Bernardis}, P. and {De Rosa}, A. and {De Zotti}, G. and J. Delabrouille and Delouis, {J. M.} and {Di Valentino}, E. and C. Dickinson and Diego, {J. M.} and A. Ducout and X. Dupac and G. Efstathiou and F. Elsner and En{\ss}lin, {T. A.} and Eriksen, {H. K.} and Y. Fantaye and F. Finelli and M. Frailis and Fraisse, {A. A.} and E. Franceschi and A. Frolov and S. Galeotta and S. Galli and K. Ganga and G{\'e}nova-Santos, {R. T.} and M. Gerbino and T. Ghosh and J. Gonz{\'a}lez-Nuevo and G{\'o}rski, {K. M.} and S. Gratton and A. Gruppuso and Gudmundsson, {J. E.} and W. Handley and Hansen, {F. K.} and D. Herranz and E. Hivon and Z. Huang and Jaffe, {A. H.} and Jones, {W. C.} and E. Keih{\"a}nen and R. Keskitalo and K. Kiiveri and J. Kim and Kisner, {T. S.} and N. Krachmalnicoff and M. Kunz and H. Kurki-Suonio and A. L{\"a}hteenm{\"a}ki and Lamarre, {J. M.} and A. Lasenby and M. Lattanzi and Lawrence, {C. R.} and F. Levrier and M. Liguori and Lilje, {P. B.} and V. Lindholm and M. L{\'o}pez-Caniego and Ma, {Y. Z.} and MacI{\'a}s-P{\'e}rez, {J. F.} and G. Maggio and D. Maino and N. Mandolesi and A. Mangilli and M. Maris and Martin, {P. G.} and E. Mart{\'i}nez-Gonz{\'a}lez and S. Matarrese and McEwen, {J. D.} and Meinhold, {P. R.} and A. Melchiorri and A. Mennella and M. Migliaccio and Miville-Desch{\^e}nes, {M. A.} and D. Molinari and A. Moneti and L. Montier and G. Morgante and P. Natoli and Oxborrow, {C. A.} and L. Pagano and D. Paoletti and B. Partridge and G. Patanchon and Pearson, {T. J.} and V. Pettorino and F. Piacentini and G. Polenta and Puget, {J. L.} and Rachen, {J. P.} and B. Racine and M. Reinecke and M. Remazeilles and A. Renzi and G. Rocha and G. Roudier and Rubin{\~o}-Mart{\'i}n, {J. A.} and L. Salvati and M. Sandri and M. Savelainen and D. Scott and Suur-Uski, {A. S.} and Tauber, {J. A.} and D. Tavagnacco and L. Toffolatti and M. Tomasi and T. Trombetti and M. Tucci and J. Valiviita and {Van Tent}, B. and P. Vielva and F. Villa and N. Vittorio and Wehus, {I. K.} and A. Zacchei and A. Zonca",

note = "Funding Information: 1 Planck (http://www.esa.int/Planck) is a project of the European Space Agency (ESA) with instruments provided by two scientific consortia funded by ESA member states and led by Principal Investigators from France and Italy, telescope reflectors provided through a collaboration between ESA and a scientific consortium led and funded by Denmark, and additional contributions from NASA (USA). Funding Information: Acknowledgements. The Planck Collaboration acknowledges the support of: ESA; CNES, and CNRS/INSU-IN2P3-INP (France); ASI, CNR, and INAF (Italy); NASA and DoE (USA); STFC and UKSA (UK); CSIC, MINECO, JA, and RES (Spain); Tekes, AoF, and CSC (Finland); DLR and MPG (Germany); CSA (Canada); DTU Space (Denmark); SER/SSO (Switzerland); RCN (Norway); SFI (Ireland); FCT/MCTES (Portugal); and ERC and PRACE (EU). A description of the Planck Collaboration and a list of its members, indicating which technical or scientific activities they have been involved in, can be found at http://www.cosmos.esa.int/web/planck/ planck-collaboration. This research has made use of data from the OVRO 40-m monitoring program, which is supported in part by NASA grants NNX08AW31G, NNX11A043G, and NNX14AQ89G and NSF grants AST-0808050 and AST-1109911. We also thank the Spanish MINECO for partial financial support under project AYA2015-64508-P and funding from the European Union{\textquoteright}s Horizon 2020 research and innovation programme (COMPET-05-2015) under grant agreement number 687312 (RADIOFOREGROUNDS). This work was supported in part by the ESAC Science Faculty award ESAC-362/2015. This research has made use of the NASA/IPAC Extragalactic Database (NED), which is operated by the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration. Publisher Copyright: {\textcopyright} 2018 ESO.",

year = "2018",

month = nov,

day = "1",

doi = "10.1051/0004-6361/201832888",

language = "English",

volume = "619",

journal = "Astronomy and Astrophysics",

issn = "0004-6361",

publisher = "EDP Sciences",

}

Akrami, Y, Arguëso, F, Ashdown, M, Aumont, J, Baccigalupi, C, Ballardini, M, Banday, AJ, Barreiro, RB, Bartolo, N, Basak, S, Benabed, K, Bernard, JP, Bersanelli, M, Bielewicz, P, Bonavera, L, Bond, JR, Borrill, J, Bouchet, FR, Burigana, C, Butler, RC, Calabrese, E, Carron, J, Chiang, HC, Combet, C, Crill, BP, Cuttaia, F, De Bernardis, P, De Rosa, A, De Zotti, G, Delabrouille, J, Delouis, JM, Di Valentino, E, Dickinson, C, Diego, JM, Ducout, A, Dupac, X, Efstathiou, G, Elsner, F, Enßlin, TA, Eriksen, HK, Fantaye, Y, Finelli, F, Frailis, M, Fraisse, AA, Franceschi, E, Frolov, A, Galeotta, S, Galli, S, Ganga, K, Génova-Santos, RT, Gerbino, M, Ghosh, T, González-Nuevo, J, Górski, KM, Gratton, S, Gruppuso, A, Gudmundsson, JE, Handley, W, Hansen, FK, Herranz, D, Hivon, E, Huang, Z, Jaffe, AH, Jones, WC, Keihänen, E, Keskitalo, R, Kiiveri, K, Kim, J, Kisner, TS, Krachmalnicoff, N, Kunz, M, Kurki-Suonio, H, Lähteenmäki, A, Lamarre, JM, Lasenby, A, Lattanzi, M, Lawrence, CR, Levrier, F, Liguori, M, Lilje, PB, Lindholm, V, López-Caniego, M, Ma, YZ, MacIás-Pérez, JF, Maggio, G, Maino, D, Mandolesi, N, Mangilli, A, Maris, M, Martin, PG, Martínez-González, E, Matarrese, S, McEwen, JD, Meinhold, PR, Melchiorri, A, Mennella, A, Migliaccio, M, Miville-Deschênes, MA, Molinari, D, Moneti, A, Montier, L, Morgante, G, Natoli, P, Oxborrow, CA, Pagano, L, Paoletti, D, Partridge, B, Patanchon, G, Pearson, TJ, Pettorino, V, Piacentini, F, Polenta, G, Puget, JL, Rachen, JP, Racine, B, Reinecke, M, Remazeilles, M, Renzi, A, Rocha, G, Roudier, G, Rubinõ-Martín, JA, Salvati, L, Sandri, M, Savelainen, M, Scott, D, Suur-Uski, AS, Tauber, JA, Tavagnacco, D, Toffolatti, L, Tomasi, M, Trombetti, T, Tucci, M, Valiviita, J, Van Tent, B, Vielva, P, Villa, F, Vittorio, N, Wehus, IK, Zacchei, A & Zonca, A 2018, 'Planck intermediate results: LIV. the Planck multi-frequency catalogue of non-thermal sources', Astronomy and Astrophysics, vol. 619, A94. https://doi.org/10.1051/0004-6361/201832888

TY - JOUR

T1 - Planck intermediate results

T2 - LIV. the Planck multi-frequency catalogue of non-thermal sources

AU - Akrami, Y.

AU - Arguëso, F.

AU - Ashdown, M.

AU - Aumont, J.

AU - Baccigalupi, C.

AU - Ballardini, M.

AU - Banday, A. J.

AU - Barreiro, R. B.

AU - Bartolo, N.

AU - Basak, S.

AU - Benabed, K.

AU - Bernard, J. P.

AU - Bersanelli, M.

AU - Bielewicz, P.

AU - Bonavera, L.

AU - Bond, J. R.

AU - Borrill, J.

AU - Bouchet, F. R.

AU - Burigana, C.

AU - Butler, R. C.

AU - Calabrese, E.

AU - Carron, J.

AU - Chiang, H. C.

AU - Combet, C.

AU - Crill, B. P.

AU - Cuttaia, F.

AU - De Bernardis, P.

AU - De Rosa, A.

AU - De Zotti, G.

AU - Delabrouille, J.

AU - Delouis, J. M.

AU - Di Valentino, E.

AU - Dickinson, C.

AU - Diego, J. M.

AU - Ducout, A.

AU - Dupac, X.

AU - Efstathiou, G.

AU - Elsner, F.

AU - Enßlin, T. A.

AU - Eriksen, H. K.

AU - Fantaye, Y.

AU - Finelli, F.

AU - Frailis, M.

AU - Fraisse, A. A.

AU - Franceschi, E.

AU - Frolov, A.

AU - Galeotta, S.

AU - Galli, S.

AU - Ganga, K.

AU - Génova-Santos, R. T.

AU - Gerbino, M.

AU - Ghosh, T.

AU - González-Nuevo, J.

AU - Górski, K. M.

AU - Gratton, S.

AU - Gruppuso, A.

AU - Gudmundsson, J. E.

AU - Handley, W.

AU - Hansen, F. K.

AU - Herranz, D.

AU - Hivon, E.

AU - Huang, Z.

AU - Jaffe, A. H.

AU - Jones, W. C.

AU - Keihänen, E.

AU - Keskitalo, R.

AU - Kiiveri, K.

AU - Kim, J.

AU - Kisner, T. S.

AU - Krachmalnicoff, N.

AU - Kunz, M.

AU - Kurki-Suonio, H.

AU - Lähteenmäki, A.

AU - Lamarre, J. M.

AU - Lasenby, A.

AU - Lattanzi, M.

AU - Lawrence, C. R.

AU - Levrier, F.

AU - Liguori, M.

AU - Lilje, P. B.

AU - Lindholm, V.

AU - López-Caniego, M.

AU - Ma, Y. Z.

AU - MacIás-Pérez, J. F.

AU - Maggio, G.

AU - Maino, D.

AU - Mandolesi, N.

AU - Mangilli, A.

AU - Maris, M.

AU - Martin, P. G.

AU - Martínez-González, E.

AU - Matarrese, S.

AU - McEwen, J. D.

AU - Meinhold, P. R.

AU - Melchiorri, A.

AU - Mennella, A.

AU - Migliaccio, M.

AU - Miville-Deschênes, M. A.

AU - Molinari, D.

AU - Moneti, A.

AU - Montier, L.

AU - Morgante, G.

AU - Natoli, P.

AU - Oxborrow, C. A.

AU - Pagano, L.

AU - Paoletti, D.

AU - Partridge, B.

AU - Patanchon, G.

AU - Pearson, T. J.

AU - Pettorino, V.

AU - Piacentini, F.

AU - Polenta, G.

AU - Puget, J. L.

AU - Rachen, J. P.

AU - Racine, B.

AU - Reinecke, M.

AU - Remazeilles, M.

AU - Renzi, A.

AU - Rocha, G.

AU - Roudier, G.

AU - Rubinõ-Martín, J. A.

AU - Salvati, L.

AU - Sandri, M.

AU - Savelainen, M.

AU - Scott, D.

AU - Suur-Uski, A. S.

AU - Tauber, J. A.

AU - Tavagnacco, D.

AU - Toffolatti, L.

AU - Tomasi, M.

AU - Trombetti, T.

AU - Tucci, M.

AU - Valiviita, J.

AU - Van Tent, B.

AU - Vielva, P.

AU - Villa, F.

AU - Vittorio, N.

AU - Wehus, I. K.

AU - Zacchei, A.

AU - Zonca, A.

N1 - Funding Information: 1 Planck (http://www.esa.int/Planck) is a project of the European Space Agency (ESA) with instruments provided by two scientific consortia funded by ESA member states and led by Principal Investigators from France and Italy, telescope reflectors provided through a collaboration between ESA and a scientific consortium led and funded by Denmark, and additional contributions from NASA (USA). Funding Information: Acknowledgements. The Planck Collaboration acknowledges the support of: ESA; CNES, and CNRS/INSU-IN2P3-INP (France); ASI, CNR, and INAF (Italy); NASA and DoE (USA); STFC and UKSA (UK); CSIC, MINECO, JA, and RES (Spain); Tekes, AoF, and CSC (Finland); DLR and MPG (Germany); CSA (Canada); DTU Space (Denmark); SER/SSO (Switzerland); RCN (Norway); SFI (Ireland); FCT/MCTES (Portugal); and ERC and PRACE (EU). A description of the Planck Collaboration and a list of its members, indicating which technical or scientific activities they have been involved in, can be found at http://www.cosmos.esa.int/web/planck/ planck-collaboration. This research has made use of data from the OVRO 40-m monitoring program, which is supported in part by NASA grants NNX08AW31G, NNX11A043G, and NNX14AQ89G and NSF grants AST-0808050 and AST-1109911. We also thank the Spanish MINECO for partial financial support under project AYA2015-64508-P and funding from the European Union’s Horizon 2020 research and innovation programme (COMPET-05-2015) under grant agreement number 687312 (RADIOFOREGROUNDS). This work was supported in part by the ESAC Science Faculty award ESAC-362/2015. This research has made use of the NASA/IPAC Extragalactic Database (NED), which is operated by the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration. Publisher Copyright: © 2018 ESO.

PY - 2018/11/1

Y1 - 2018/11/1

N2 - This paper presents the Planck Multi-frequency Catalogue of Non-thermal (i.e. synchrotron-dominated) Sources (PCNT) observed between 30 and 857 GHz by the ESA Planck mission. This catalogue was constructed by selecting objects detected in the full mission all-sky temperature maps at 30 and 143 GHz, with a signal-to-noise ratio (S/N)> 3 in at least one of the two channels after filtering with a particular Mexican hat wavelet. As a result, 29 400 source candidates were selected. Then, a multi-frequency analysis was performed using the Matrix Filters methodology at the position of these objects, and flux densities and errors were calculated for all of them in the nine Planck channels. This catalogue was built using a different methodology than the one adopted for the Planck Catalogue of Compact Sources (PCCS) and the Second Planck Catalogue of Compact Sources (PCCS2), although the initial detection was done with the same pipeline that was used to produce them. The present catalogue is the first unbiased, full-sky catalogue of synchrotron-dominated sources published at millimetre and submillimetre wavelengths and constitutes a powerful database for statistical studies of non-thermal extragalactic sources, whose emission is dominated by the central active galactic nucleus. Together with the full multi-frequency catalogue, we also define the Bright Planck Multi-frequency Catalogue of Non-thermal Sources (PCNTb), where only those objects with a S/N > 4 at both 30 and 143 GHz were selected. In this catalogue 1146 compact sources are detected outside the adopted Planck GAL070 mask; thus, these sources constitute a highly reliable sample of extragalactic radio sources. We also flag the high-significance subsample (PCNThs), a subset of 151 sources that are detected with S/Na, >, 4 in all nine Planck channels, 75 of which are found outside the Planck mask adopted here. The remaining 76 sources inside the Galactic mask are very likely Galactic objects.

AB - This paper presents the Planck Multi-frequency Catalogue of Non-thermal (i.e. synchrotron-dominated) Sources (PCNT) observed between 30 and 857 GHz by the ESA Planck mission. This catalogue was constructed by selecting objects detected in the full mission all-sky temperature maps at 30 and 143 GHz, with a signal-to-noise ratio (S/N)> 3 in at least one of the two channels after filtering with a particular Mexican hat wavelet. As a result, 29 400 source candidates were selected. Then, a multi-frequency analysis was performed using the Matrix Filters methodology at the position of these objects, and flux densities and errors were calculated for all of them in the nine Planck channels. This catalogue was built using a different methodology than the one adopted for the Planck Catalogue of Compact Sources (PCCS) and the Second Planck Catalogue of Compact Sources (PCCS2), although the initial detection was done with the same pipeline that was used to produce them. The present catalogue is the first unbiased, full-sky catalogue of synchrotron-dominated sources published at millimetre and submillimetre wavelengths and constitutes a powerful database for statistical studies of non-thermal extragalactic sources, whose emission is dominated by the central active galactic nucleus. Together with the full multi-frequency catalogue, we also define the Bright Planck Multi-frequency Catalogue of Non-thermal Sources (PCNTb), where only those objects with a S/N > 4 at both 30 and 143 GHz were selected. In this catalogue 1146 compact sources are detected outside the adopted Planck GAL070 mask; thus, these sources constitute a highly reliable sample of extragalactic radio sources. We also flag the high-significance subsample (PCNThs), a subset of 151 sources that are detected with S/Na, >, 4 in all nine Planck channels, 75 of which are found outside the Planck mask adopted here. The remaining 76 sources inside the Galactic mask are very likely Galactic objects.

KW - Catalogs

KW - Cosmology: Observations

KW - Radio continuum: General

KW - Submillimeter: General

UR - http://www.scopus.com/inward/record.url?scp=85056832174&partnerID=8YFLogxK

U2 - 10.1051/0004-6361/201832888

DO - 10.1051/0004-6361/201832888

M3 - Article

AN - SCOPUS:85056832174

SN - 0004-6361

VL - 619

JO - Astronomy and Astrophysics

JF - Astronomy and Astrophysics

M1 - A94

ER -

Planck intermediate results: LIV. the Planck multi-frequency catalogue of non-thermal sources

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