Sökning: WFRF:(Heald R) > The LOFAR Multifreq...
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000 | 16009naa a2202185 4500 | |
001 | oai:DiVA.org:lnu-51527 | |
003 | SwePub | |
008 | 160329s2015 | |||||||||||000 ||eng| | |
009 | oai:research.chalmers.se:edbbfc15-61f3-4fe0-ab00-fceb7cce79ff | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-515272 URI |
024 | 7 | a https://doi.org/10.1051/0004-6361/2014252102 DOI |
024 | 7 | a https://research.chalmers.se/publication/2300462 URI |
040 | a (SwePub)lnud (SwePub)cth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Heald, G. H.u Rijksuniversiteit Groningen,University of Groningen,Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
245 | 1 0 | a The LOFAR Multifrequency Snapshot Sky Survey (MSSS) :b I. Survey description and first results |
264 | c 2015-10-26 | |
264 | 1 | b EDP Sciences,c 2015 |
338 | a print2 rdacarrier | |
520 | a We present the Multifrequency Snapshot Sky Survey (MSSS), the first northern-sky Low Frequency Array (LOFAR) imaging survey. In this introductory paper, we first describe in detail the motivation and design of the survey. Compared to previous radio surveys, MSSS is exceptional due to its intrinsic multifrequency nature providing information about the spectral properties of the detected sources over more than two octaves (from 30 to 160 MHz). The broadband frequency coverage, together with the fast survey speed generated by LOFAR’s multibeaming capabilities, make MSSS the first survey of the sort anticipated to be carried out with the forthcoming Square Kilometre Array (SKA). Two of the sixteen frequency bands included in the survey were chosen to exactly overlap the frequency coverage of large-area Very Large Array (VLA) and Giant Metrewave Radio Telescope (GMRT) surveys at 74 MHz and 151 MHz respectively. The survey performance is illustrated within the MSSS Verification Field (MVF), a region of 100 square degrees centered at (α,δ)J2000 = (15h,69°). The MSSS results from the MVF are compared with previous radio survey catalogs. We assess the flux and astrometric uncertainties in the catalog, as well as the completeness and reliability considering our source finding strategy. We determine the 90% completeness levels within the MVF to be 100 mJy at 135 MHz with 108″ resolution, and 550 mJy at 50 MHz with 166″ resolution. Images and catalogs for the full survey, expected to contain 150 000–200 000 sources, will be released to a public web server. We outline the plans for the ongoing production of the final survey products, and the ultimate public release of images and source catalogs. | |
650 | 7 | a NATURVETENSKAPx Fysikx Astronomi, astrofysik och kosmologi0 (SwePub)103052 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Astronomy, Astrophysics and Cosmology0 (SwePub)103052 hsv//eng |
653 | a surveys | |
653 | a radio continuum | |
653 | a Astroparticle Physics | |
653 | a Astropartikelfysik | |
700 | 1 | a Pizzo, R. F.u Netherlands Institute for Radio Astronomy (ASTRON),University Of Oxford4 aut |
700 | 1 | a Orrú, E.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Breton, R. P.u University of Southampton4 aut |
700 | 1 | a Carbone, D.u Universiteit Van Amsterdam,University of Amsterdam4 aut |
700 | 1 | a Ferrari, C.u Observatoire de la Cote d'Azur4 aut |
700 | 1 | a Hardcastle, M. J.u University of Hertfordshire,Netherlands Institute for Radio Astronomy (ASTRON),Rijksuniversiteit Groningen,University of Groningen4 aut |
700 | 1 | a Jurusik, W.u Jagiellonian University in Kraków, Poland,Harvard-Smithsonian Center for Astrophysics,Netherlands Institute for Radio Astronomy (ASTRON),Universiteit Van Amsterdam,University of Amsterdam4 aut |
700 | 1 | a Macario, G.u Observatoire de la Cote d'Azur,Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Mulcahy, D.u University of Southampton,Max-Planck Institut für Radioastronomie,Max-Planck Institute for Radio Astronomy,Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Rafferty, D.u Universität Hamburg,University of Hamburg,Ruhr-Universität Bochum4 aut |
700 | 1 | a Asgekar, A.u Netherlands Institute for Radio Astronomy (ASTRON),Universität Hamburg,University of Hamburg,University of Southampton,Max-Planck Institut für Radioastronomie,Max-Planck Institute for Radio Astronomy,Universiteit Van Amsterdam,University of Amsterdam,Commonwealth Scientific and Industrial Research Organisation (CSIRO),Stichting Centrum voor Wiskunde & Informatica (CWI),Rijksuniversiteit Groningen,University of Groningen,University Of Oxford,Universiteit Leiden (UL),Leiden University (UL),Space Telescope Science Institute (STScI),Curtin University,Radboud Universiteit,Radboud University4 aut |
700 | 1 | a Brentjens, M.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Fallows, R. A.4 aut |
700 | 1 | a Frieswijk, W.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Toribio, M. C.u Netherlands Institute for Radio Astronomy (ASTRON),University of Southampton4 aut |
700 | 1 | a Adebahr, B.u Max-Planck Institut für Radioastronomie,Max-Planck Institute for Radio Astronomy4 aut |
700 | 1 | a Arts, M.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Bell, M. R.u Max-Planck-Institut für Astrophysik,Max Planck Institute for Astrophysics,Netherlands Institute for Radio Astronomy (ASTRON),Rijksuniversiteit Groningen,University of Groningen4 aut |
700 | 1 | a Bonafede, A.4 aut |
700 | 1 | a Bray, J.u University of Southampton4 aut |
700 | 1 | a Broderick, J.u University Of Oxford,University of Southampton4 aut |
700 | 1 | a Cantwell, T.u Paris Diderot University, France,Rhodes University4 aut |
700 | 1 | a Carroll, P.u University of Washington4 aut |
700 | 1 | a Cendes, Y.u Universiteit Van Amsterdam,University of Amsterdam4 aut |
700 | 1 | a Clarke, A. O.4 aut |
700 | 1 | a Croston, J.u University of Southampton4 aut |
700 | 1 | a Daiboo, S.u Paris Diderot University, France,Universiteit Twente,University of Twente4 aut |
700 | 1 | a de Gasperin, F.u Universität Hamburg,University of Hamburg4 aut |
700 | 1 | a Gregson, J.u Open University4 aut |
700 | 1 | a Harwood, J.u University of Hertfordshire,Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Hassall, T.u University of Southampton4 aut |
700 | 1 | a Heesen, V.u University of Southampton4 aut |
700 | 1 | a Horneffer, A.4 aut |
700 | 1 | a van der Horst, A. J.u Netherlands Institute for Radio Astronomy (ASTRON),Rijksuniversiteit Groningen,University of Groningen,Radboud Universiteit,Radboud University,Deutsches GeoForschungsZentrum (GFZ),German Research Centre for Geosciences (GFZ)4 aut |
700 | 1 | a Iacobelli, M.u Universiteit Leiden (UL),Leiden University (UL),Netherlands Institute for Radio Astronomy (ASTRON),Netherlands Institute for Space Research (SRON),Rijksuniversiteit Groningen,University of Groningen4 aut |
700 | 1 | a Jelić, V.u Universiteit Van Amsterdam,University of Amsterdam,Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Jones, D.4 aut |
700 | 1 | a Kant, D.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Kokotanekov, G.u Universiteit Van Amsterdam,University of Amsterdam4 aut |
700 | 1 | a Martin, P.u University of Southampton,Université de Lyon,University Of Oxford4 aut |
700 | 1 | a McKean, J. P.u Netherlands Institute for Radio Astronomy (ASTRON),Rijksuniversiteit Groningen,University of Groningen4 aut |
700 | 1 | a Morabito, L. K.u Universiteit Leiden (UL),Leiden University (UL),Max-Planck Institut für Radioastronomie,Max-Planck Institute for Radio Astronomy,National Astronomical Observatory of Japan,Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Nikiel-Wroczy´nski, B.u Netherlands Institute for Radio Astronomy (ASTRON),Rijksuniversiteit Groningen,University of Groningen4 aut |
700 | 1 | a Offringa, A.4 aut |
700 | 1 | a Pandey, V. N.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Pandey-Pommier, M.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Pietka, M.4 aut |
700 | 1 | a Pratley, L.u Victoria University of Wellington4 aut |
700 | 1 | a Riseley, C.u University of Southampton4 aut |
700 | 1 | a Rowlinson, A.4 aut |
700 | 1 | a Sabater, J.u University of Edinburgh4 aut |
700 | 1 | a Scaife, A. M. M.u Universiteit Van Amsterdam,University of Amsterdam4 aut |
700 | 1 | a Scheers, L. H. A.4 aut |
700 | 1 | a Sendlinger, K.u Ruhr-Universität Bochum4 aut |
700 | 1 | a Shulevski, A.4 aut |
700 | 1 | a Sipior, M.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Sobey, C.u Max-Planck Institut für Radioastronomie,Max-Planck Institute for Radio Astronomy4 aut |
700 | 1 | a Stewart, A. J.4 aut |
700 | 1 | a Stroe, A.4 aut |
700 | 1 | a Swinbank, J.u Universiteit Van Amsterdam,University of Amsterdam4 aut |
700 | 1 | a Tasse, C.4 aut |
700 | 1 | a Trüstedt, J.u Friedrich-Alexander-Universität Erlangen Nurnberg (FAU),Julius-Maximilians Universität Würzburg,University of Würzburg4 aut |
700 | 1 | a Varenius, Eskil,d 1986u Chalmers tekniska högskola,Chalmers University of Technology,Rijksuniversiteit Groningen,University of Groningen4 aut0 (Swepub:cth)varenius |
700 | 1 | a van Velzen, S.u Johns Hopkins University4 aut |
700 | 1 | a Vilchez, N.4 aut |
700 | 1 | a van Weeren, R. J.u Max-Planck Institut für Radioastronomie,Max-Planck Institute for Radio Astronomy4 aut |
700 | 1 | a Wijnholds, S.u Netherlands Institute for Radio Astronomy (ASTRON),University of Manchester4 aut |
700 | 1 | a Williams, W. L.u Netherlands Institute for Radio Astronomy (ASTRON),Universiteit Leiden (UL),Leiden University (UL)4 aut |
700 | 1 | a de Bruyn, A. G.4 aut |
700 | 1 | a Nijboer, R.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Wise, M.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Alexov, A.4 aut |
700 | 1 | a Anderson, J.4 aut |
700 | 1 | a Avruch, I. M.4 aut |
700 | 1 | a Beck, R.u Max-Planck Institut für Radioastronomie,Max-Planck Institute for Radio Astronomy4 aut |
700 | 1 | a Bell, M. E.u Commonwealth Scientific and Industrial Research Organisation (CSIRO)4 aut |
700 | 1 | a van Bemmel, I.u Joint Institute for VLBI in Europe (JIVE),Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Bentum, M. J.u Universiteit Twente,University of Twente,Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Bernardi, G.u Université Nice Sophia Antipolis (UNS)4 aut |
700 | 1 | a Best, P.u University of Edinburgh4 aut |
700 | 1 | a Breitling, F.u Leibniz-Institut Für Astrophysik Potsdam,Leibniz Institute for Astrophysics Potsdam4 aut |
700 | 1 | a Brouw, W. N.u Jagiellonian University in Kraków, Poland4 aut |
700 | 1 | a Brüggen, M.u Universität Hamburg,University of Hamburg4 aut |
700 | 1 | a Butcher, H. R.u Australian National University,Universiteit Leiden (UL),Leiden University (UL)4 aut |
700 | 1 | a Ciardi, B.u Max-Planck-Institut für Astrophysik,Max Planck Institute for Astrophysics4 aut |
700 | 1 | a Conway, John,d 1963u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)jconway |
700 | 1 | a de Geus, E.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a de Jong, A.4 aut |
700 | 1 | a de Vos, M.4 aut |
700 | 1 | a Deller, A.4 aut |
700 | 1 | a Dettmar, R. -J4 aut |
700 | 1 | a Duscha, S.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Eislöffel, J.u Thüringer Landessternwarte Tautenburg,Ruhr-Universität Bochum,Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Engels, D.4 aut |
700 | 1 | a Falcke, H.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Fender, R.4 aut |
700 | 1 | a Garrett, M. A.4 aut |
700 | 1 | a Grießmeier, J.u Universite d'Orleans,University of Orléans,Observatoire de Paris,Paris Observatory4 aut |
700 | 1 | a Gunst, A. W.4 aut |
700 | 1 | a Hamaker, J. P.u Netherlands Institute for Radio Astronomy (ASTRON),Rijksuniversiteit Groningen,University of Groningen4 aut |
700 | 1 | a Hessels, J. W. T.4 aut |
700 | 1 | a Hoeft, M.u Thüringer Landessternwarte Tautenburg4 aut |
700 | 1 | a Hörandel, J.u Radboud Universiteit,Radboud University4 aut |
700 | 1 | a Holties, H. A.4 aut |
700 | 1 | a Intema, H.u Universiteit Leiden (UL),Leiden University (UL),National Radio Astronomy Observatory4 aut |
700 | 1 | a Jackson, N. J.u University of Manchester,Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Jütte, E.4 aut |
700 | 1 | a Karastergiou, A.4 aut |
700 | 1 | a Klijn, W. F. A.4 aut |
700 | 1 | a Kondratiev, V. I.u Astro Space Center of Lebedev Physical Institute,Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Koopmans, L. V. E.4 aut |
700 | 1 | a Kuniyoshi, M.4 aut |
700 | 1 | a Kuper, G.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Law, C.u University of California4 aut |
700 | 1 | a van Leeuwen, J.4 aut |
700 | 1 | a Loose, M.4 aut |
700 | 1 | a Maat, P.4 aut |
700 | 1 | a Markoff, S.u Leibniz-Institut Für Astrophysik Potsdam,Leibniz Institute for Astrophysics Potsdam4 aut |
700 | 1 | a McFadden, R.4 aut |
700 | 1 | a McKay-Bukowski, D.u STFC Rutherford Appleton Laboratory,Oulun Yliopisto,University of Oulu4 aut |
700 | 1 | a Mevius, M.u Universite d'Orleans,University of Orléans4 aut |
700 | 1 | a Miller-Jones, J. C. A.4 aut |
700 | 1 | a Morganti, R.4 aut |
700 | 1 | a Munk, H.4 aut |
700 | 1 | a Nelles, A.4 aut |
700 | 1 | a Noordam, J. E.4 aut |
700 | 1 | a Norden, M. J.4 aut |
700 | 1 | a Paas, H.4 aut |
700 | 1 | a Polatidis, A. G.4 aut |
700 | 1 | a Reich, W.4 aut |
700 | 1 | a Renting, A.4 aut |
700 | 1 | a Röttgering, H.4 aut |
700 | 1 | a Schoenmakers, A.4 aut |
700 | 1 | a Schwarz, D.4 aut |
700 | 1 | a Sluman, J.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Smirnov, O.u Rhodes University4 aut |
700 | 1 | a Stappers, B. W.4 aut |
700 | 1 | a Steinmetz, M.4 aut |
700 | 1 | a Tagger, M.4 aut |
700 | 1 | a Tang, Y.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a ter Veen, S.u Radboud Universiteit,Radboud University4 aut |
700 | 1 | a Thoudam, Satyendrau Radboud University, The Netherlands,Radboud Universiteit4 aut0 (Swepub:lnu)sathaa |
700 | 1 | a Vermeulen, R.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Vocks, C.u Leibniz-Institut Für Astrophysik Potsdam,Leibniz Institute for Astrophysics Potsdam4 aut |
700 | 1 | a Vogt, C.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Wijers, R. A. M. J.u Universiteit Van Amsterdam,University of Amsterdam4 aut |
700 | 1 | a Wucknitz, O.u Max-Planck Institut für Radioastronomie,Max-Planck Institute for Radio Astronomy4 aut |
700 | 1 | a Yatawatta, S.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut |
700 | 1 | a Zarka, P.u Paris Diderot University, France4 aut |
710 | 2 | a Rijksuniversiteit Groningenb Netherlands Institute for Radio Astronomy (ASTRON)4 org |
773 | 0 | t Astronomy and Astrophysicsd : EDP Sciencesg 582, s. 1-22q 582<1-22x 0004-6361x 1432-0746 |
856 | 4 | u https://www.aanda.org/articles/aa/pdf/2015/10/aa25210-14.pdf |
856 | 4 | u http://publications.lib.chalmers.se/records/fulltext/230046/local_230046.pdfx primaryx freey FULLTEXT |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-51527 |
856 | 4 8 | u https://doi.org/10.1051/0004-6361/201425210 |
856 | 4 8 | u https://research.chalmers.se/publication/230046 |
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