<i>Planck</i>2015 results
N. AghanimInstitut d'Astrophysique Spatiale, CNRS (UMR 8617) Université Paris-Sud 11, Bâtiment 121, 91405 Orsay, FranceM. ArnaudLaboratoire AIM, IRFU/Service d'Astrophysique − CEA/DSM − CNRS − Université Paris Diderot, Bât. 709, CEA-Saclay, 91191 Gif-sur-Yvette Cedex, FranceM. AshdownAstrophysics Group, Cavendish Laboratory, University of Cambridge, J J Thomson Avenue, Cambridge CB3 0HE, UKJ. AumontInstitut d'Astrophysique Spatiale, CNRS (UMR 8617) Université Paris-Sud 11, Bâtiment 121, 91405 Orsay, FranceC. BaccigalupiSISSA, Astrophysics Sector, via Bonomea 265, 34136 Trieste, ItalyA. J. BandayCNRS, IRAP, 9 Av. colonel Roche, BP 44346, 31028 Toulouse Cedex 4, FranceR. B. BarreiroInstituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avda. de los Castros s/n, 39005 Santander, SpainJ. G. BartlettAPC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/lrfu, Observatoire de Paris, Sorbonne Paris Cité, 10 rue Alice Domon et Léonie Duquet, 75205 Paris Cedex 13, FranceN. BartoloIstituto Nazionale di Fisica Nucleare, Sezione di Padova, via Marzolo 8, 35131 Padova, ItalyE. BattanerUniversity of Granada, Departamento de Física Teórica y del Cosmos, Facultad de Ciencias, 18071 Granada, SpainRichard A. BattyeJodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester, M13 9PL, UKK. BenabedInstitut d'Astrophysique de Paris, CNRS (UMR 7095), 98bis boulevard Arago, 75014 Paris, FranceA. BenoîtUniversity College LondonA. Benoit-LévyDepartment of Physics and Astronomy, University College London, London WC1E 6BT, UKJ.-P. BernardCNRS, IRAP, 9 Av. colonel Roche, BP 44346, 31028 Toulouse Cedex 4, FranceM. BersanelliINAF/IASF Milano, via E. Bassini 15, 20133 Milano, ItalyP. BielewiczSISSA, Astrophysics Sector, via Bonomea 265, 34136 Trieste, ItalyJ. J. BockJet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, CA 31109, USAA. BonaldiJodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester, M13 9PL, UKL. BonaveraInstituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avda. de los Castros s/n, 39005 Santander, SpainJ. R. BondCITA, University of Toronto, 60 St. George St., Toronto, ONM5S 3H8, CanadaJ. BorrillSpace Sciences Laboratory, University of California, Berkeley, CA 94720, USAF. R. BouchetSorbonne Université-UPMC, UMR7095, Institut d'Astrophysique de Paris, 98bis boulevard Arago, 75014 Paris, FranceC. BuriganaINFN, Sezione di Bologna, via Irnerio 46, 40126 Bologna, ItalyR. C. ButlerINAF/IASF Bologna, via Gobetti 101, 40129 Bologna, ItalyE. CalabreseSub-Department of Astrophysics, University of Oxford, Keble Road, Oxford OX1 3RH, UKJ.-F. CardosoLaboratoire Traitement et Communication de l'Information, CNRS (UMR 5141) and Télécom ParisTech, 46 rue Barrault, 75634 Paris Cedex 13, FranceA. CatalanoLaboratoire de Physique Subatomique et Cosmologie, Université Grenoble-Alpes, CNRS/IN2P3, 53 rue des Martyrs, 38026 Grenoble Cedex, FranceA. ChallinorInstitute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, UKH. C. ChiangAstrophysics & Cosmology Research Unit, School of Mathematics, Statistics & Computer Science, University of KwaZulu-Natal, Westville Campus, Private Bag X54001, 4000 Durban, South AfricaP. R. ChristensenE. ChurazovMax-Planck-Institut für Astrophysik, Karl-Schwarzschild-Str. 1, 85741 Garching, GermanyD. L. ClementsImperial College London, Astrophysics group, Blackett Laboratory, Prince Consort Road, London, SW7 2AZ, UKL. P. L. ColomboDepartmentof Physics and Astronomy, Dana and David Dornsife College of Letter, Arts and Sciences, University of Southern California, Los Angeles, CA 90089, USAC. CombetLaboratoire de Physique Subatomique et Cosmologie, Université Grenoble-Alpes, CNRS/IN2P3, 53 rue des Martyrs, 38026 Grenoble Cedex, FranceB. ComisLaboratoire de Physique Subatomique et Cosmologie, Université Grenoble-Alpes, CNRS/IN2P3, 53 rue des Martyrs, 38026 Grenoble Cedex, FranceA. CoulaisLERMA, CNRS, Observatoire de Paris, 61 avenue de l'Observatoire, 75014 Paris, FranceB. P. CrillCalifornia Institute of Technology, Pasadena, CA 91125, USAA. CurtoAstrophysics Group, Cavendish Laboratory, University of Cambridge, J J Thomson Avenue, Cambridge CB3 0HE, UKF. CuttaiaINAF/IASF Bologna, via Gobetti 101, 40129 Bologna, ItalyL. DaneseSISSA, Astrophysics Sector, via Bonomea 265, 34136 Trieste, ItalyR. D. DaviesJodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester, M13 9PL, UKR. J. DavisJodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester, M13 9PL, UKP. de BernardisDipartimento di Fisica, Università La Sapienza, P.le A. Moro 2, 00185 Roma, ItalyA. de RosaINAF/IASF Bologna, via Gobetti 101, 40129 Bologna, ItalyG. de ZottiSISSA, Astrophysics Sector, via Bonomea 265, 34136 Trieste, ItalyJ. DelabrouilleAPC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/lrfu, Observatoire de Paris, Sorbonne Paris Cité, 10 rue Alice Domon et Léonie Duquet, 75205 Paris Cedex 13, FranceF.–X. DésertCNRS, IPAG, 38000 Grenoble, FranceC. DickinsonJodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester, M13 9PL, UKJ. M. DiegoInstituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avda. de los Castros s/n, 39005 Santander, SpainK. DolagUniversity Observatory, Ludwig Maximilian University of Munich, Scheinerstrasse 1, 81679 Munich, GermanyH. DoleInstitut Universitaire de FranceS. DonzelliINAF/IASF Milano, via E. Bassini 15, 20133 Milano, ItalyO. DoréCalifornia Institute of Technology, Pasadena, CA 91125, USAM. DouspisInstitut d'Astrophysique Spatiale, CNRS (UMR 8617) Université Paris-Sud 11, Bâtiment 121, 91405 Orsay, FranceA. DucoutInstitut d'Astrophysique de Paris, CNRS (UMR 7095), 98bis boulevard Arago, 75014 Paris, FranceX. DupacEuropean Space Agency, ESAC, Planck Science Office, Camino bajo del Castillo, s/n, Urbanización Villafranca del Castillo, 28692 Villanueva de la Cañada, Madrid, SpainG. EfstathiouInstitute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, UKF. ElsnerDepartment of Physics and Astronomy, University College London, London WC1E 6BT, UKT. A. EnßlinMax-Planck-Institut für Astrophysik, Karl-Schwarzschild-Str. 1, 85741 Garching, GermanyH. K. EriksenInstitute of Theoretical Astrophysics, University of Oslo, Blindern, 0371 Oslo, NorwayJ. FergussonCentre for Theoretical Cosmology, DAMTP, University of Cambridge, Wilberforce Road, Cambridge CB3 0WA, UKF. Finelli⋆INFN, Sezione di Bologna, via Irnerio 46, 40126 Bologna, ItalyO. ForniUniversité de Toulouse, UPS-OMP, IRAP, 31028 Toulouse Cedex 4, FranceM. FrailisINAF–Osservatorio Astronomico di Trieste, via G.B. Tiepolo 11, 40127 Trieste, ItalyA. A. FraisseDepartment of Physics, Princeton University, Princeton, NJ 08544, USAE. FranceschiINAF/IASF Bologna, via Gobetti 101, 40129 Bologna, ItalyA. FrejselS. GaleottaINAF–Osservatorio Astronomico di Trieste, via G.B. Tiepolo 11, 40127 Trieste, ItalyS. GalliInstitut d'Astrophysique de Paris, CNRS (UMR 7095), 98bis boulevard Arago, 75014 Paris, FranceK. GangaAPC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/lrfu, Observatoire de Paris, Sorbonne Paris Cité, 10 rue Alice Domon et Léonie Duquet, 75205 Paris Cedex 13, FranceR. T. Génova-SantosDpto. Astrofísica, Universidad de La Laguna (ULL), 38206 La Laguna, Tenerife, SpainM. GiardCNRS, IRAP, 9 Av. colonel Roche, BP 44346, 31028 Toulouse Cedex 4, FranceJ. González-NuevoSISSA, Astrophysics Sector, via Bonomea 265, 34136 Trieste, ItalyK. M. GórskiWarsaw University Observatory, Aleje Ujazdowskie 4, 00-478 Warszawa, PolandA. GregorioINAF–Osservatorio Astronomico di Trieste, via G.B. Tiepolo 11, 40127 Trieste, ItalyA. GruppusoINAF/IASF Bologna, via Gobetti 101, 40129 Bologna, ItalyJ. E. GudmundssonDepartment of Physics, Princeton University, Princeton, NJ 08544, USAF. K. HansenInstitute of Theoretical Astrophysics, University of Oslo, Blindern, 0371 Oslo, NorwayD. L. HarrisonKavli Institute for Cosmology Cambridge, Madingley Road, Cambridge, CB3 0HA, UKS. Henrot–VersilléLAL, Université Paris-Sud, CNRS/IN2P3, 91898 Orsay, FranceAlex HallCentro de Estudios de Física del Cosmos de Aragón (CEFCA), Plaza San Juan, 1, Planta 2, 44001 Teruel, SpainD. HerranzInstituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avda. de los Castros s/n, 39005 Santander, SpainS. R. HildebrandtJet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, CA 31109, USAE. HivonInstitut d'Astrophysique de Paris, CNRS (UMR 7095), 98bis boulevard Arago, 75014 Paris, FranceW. A. HolmesJet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, CA 31109, USAA. HornstrupDTU Space, National Space Institute, Technical University of Denmark, Elektrovej 327, 2800 Kgs. Lyngby, DenmarkK. M. HuffenbergerDepartment of Physics, Florida State University, Keen Physics Building, 77 Chieftan Way, Tallahassee, Florida, USAG. HurierInstitut d'Astrophysique Spatiale, CNRS (UMR 8617) Université Paris-Sud 11, Bâtiment 121, 91405 Orsay, FranceA. H. JaffeImperial College London, Astrophysics group, Blackett Laboratory, Prince Consort Road, London, SW7 2AZ, UKW. C. JonesDepartment of Physics, Princeton University, Princeton, NJ 08544, USAM. JuvelaDepartment of Physics, Gustaf Hällströmin katu 2a, University of Helsinki, 00014 Helsinki, FinlandE. KeihänenDepartment of Physics, Gustaf Hällströmin katu 2a, University of Helsinki, 00014 Helsinki, FinlandR. KeskitaloComputational Cosmology Center, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USAR. KneißlAtacama Large Millimeter/submillimeter Array, ALMA Santiago Central Offices, Alonso de Cordova 3107, Vitacura, 763 0355 Casilla, Santiago, ChileJ. KnocheMax-Planck-Institut für Astrophysik, Karl-Schwarzschild-Str. 1, 85741 Garching, GermanyM. KunzInstitut d'Astrophysique Spatiale, CNRS (UMR 8617) Université Paris-Sud 11, Bâtiment 121, 91405 Orsay, FranceH. Kurki‐SuonioHelsinki Institute of Physics, Gustaf Hällströmin katu 2, University of Helsinki, 00014 Helsinki, FinlandF. LacasaInstitut d'Astrophysique Spatiale, CNRS (UMR 8617) Université Paris-Sud 11, Bâtiment 121, 91405 Orsay, FranceG. LagacheInstitut d'Astrophysique Spatiale, CNRS (UMR 8617) Université Paris-Sud 11, Bâtiment 121, 91405 Orsay, France
2016en
ABI
Annotatsiya
We have constructed all-sky Compton parameters maps, y-maps, of the thermal Sunyaev-Zeldovich (tSZ) effect by applying specifically tailored component separation algorithms to the 30 to 857 GHz frequency channel maps from the Planck satellite.These reconstructed y-maps are delivered as part of the Planck 2015 release.The y-maps are characterized in terms of noise properties and residual foreground contamination, mainly thermal dust emission at large angular scales, and cosmic infrared background and extragalactic point sources at small angular scales.Specific masks are defined to minimize foreground residuals and systematics.Using these masks, we compute the y-map angular power spectrum and higher order statistics.From these we conclude that the y-map is dominated by tSZ signal in the multipole range, 20 < < 600.We compare the measured tSZ power spectrum and higher order statistics to various physically motivated models and discuss the implications of our results in terms of cluster physics and cosmology.
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