Planck pre-launch status: Design and description of the Low Frequency Instrument (Articolo in rivista)

Type
Label
  • Planck pre-launch status: Design and description of the Low Frequency Instrument (Articolo in rivista) (literal)
Anno
  • 2010-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1051/0004-6361/200912853 (literal)
Alternative label
  • M. Bersanelli1,2; N. Mandolesi3; R. C. Butler3; A. Mennella1,2; F. Villa3; B. Aja4; E. Artal4; E. Artina5; C. Baccigalupi6,15; M. Balasini5; G. Baldan5; A. Banday7,32; P. Bastia5; P. Battaglia5; T. Bernardino8; E. Blackhurst9; L. Boschini5; C. Burigana3; G. Cafagna5; B. Cappellini1,2; F. Cavaliere1; F. Colombo5; G. Crone10; F. Cuttaia3; O. D Arcangelo11; L. Danese6; R. D. Davies9; R. J. Davis9; L. De Angelis12; G. C. De Gasperis13; L. De La Fuente4; A. De Rosa3; G. De Zotti14; M. C. Falvella12; F. Ferrari5; R. Ferretti5; L. Figini11; S. Fogliani15; C. Franceschet1; E. Franceschi3; T. Gaier16; S. Garavaglia11; F. Gomez17; K. Gorski16; A. Gregorio18; P. Guzzi5; J. M. Herreros17; S. R. Hildebrandt17; R. Hoyland17; N. Hughes19; M. Janssen16; P. Jukkala19; D. Kettle9; V. H. Kilpiä19; M. Laaninen20; P. M. Lapolla5; C. R. Lawrence16; D. Lawson9; J. P. Leahy9; R. Leonardi21; P. Leutenegger5; S. Levin16; P. B. Lilje22; S. R. Lowe9; P. M. Lubin21; D.Maino1; M. Malaspina3; M. Maris15; J. Marti-Canales10; E. Martinez-Gonzalez8; A. Mediavilla4; P. Meinhold21; M. Miccolis5; G. Morgante3; P. Natoli13; R. Nesti23; L. Pagan5; C. Paine16; B. Partridge24; J. P. Pascual4; F. Pasian15; D. Pearson16; M. Pecora5; F. Perrotta15,6; P. Platania11; M. Pospieszalski25; T. Poutanen26,27,28; M. Prina16; R. Rebolo17; N. Roddis9; J. A. Rubiño-Martin17; M. J. Salmon8; M. Sandri3; M. Seiffert16; R. Silvestri5; A. Simonetto11; P. Sjoman19; G. F. Smoot29; C. Sozzi11; L. Stringhetti3; E. Taddei5; J. Tauber30; L. Terenzi3; M. Tomasi1; J. Tuovinen31; L. Valenziano3; J. Varis31; N. Vittorio13; L. A. Wade16; A. Wilkinson9; F.Winder9; A. Zacchei15; and A. Zonca1,2 (2010)
    Planck pre-launch status: Design and description of the Low Frequency Instrument
    in Astronomy & astrophysics (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • M. Bersanelli1,2; N. Mandolesi3; R. C. Butler3; A. Mennella1,2; F. Villa3; B. Aja4; E. Artal4; E. Artina5; C. Baccigalupi6,15; M. Balasini5; G. Baldan5; A. Banday7,32; P. Bastia5; P. Battaglia5; T. Bernardino8; E. Blackhurst9; L. Boschini5; C. Burigana3; G. Cafagna5; B. Cappellini1,2; F. Cavaliere1; F. Colombo5; G. Crone10; F. Cuttaia3; O. D Arcangelo11; L. Danese6; R. D. Davies9; R. J. Davis9; L. De Angelis12; G. C. De Gasperis13; L. De La Fuente4; A. De Rosa3; G. De Zotti14; M. C. Falvella12; F. Ferrari5; R. Ferretti5; L. Figini11; S. Fogliani15; C. Franceschet1; E. Franceschi3; T. Gaier16; S. Garavaglia11; F. Gomez17; K. Gorski16; A. Gregorio18; P. Guzzi5; J. M. Herreros17; S. R. Hildebrandt17; R. Hoyland17; N. Hughes19; M. Janssen16; P. Jukkala19; D. Kettle9; V. H. Kilpiä19; M. Laaninen20; P. M. Lapolla5; C. R. Lawrence16; D. Lawson9; J. P. Leahy9; R. Leonardi21; P. Leutenegger5; S. Levin16; P. B. Lilje22; S. R. Lowe9; P. M. Lubin21; D.Maino1; M. Malaspina3; M. Maris15; J. Marti-Canales10; E. Martinez-Gonzalez8; A. Mediavilla4; P. Meinhold21; M. Miccolis5; G. Morgante3; P. Natoli13; R. Nesti23; L. Pagan5; C. Paine16; B. Partridge24; J. P. Pascual4; F. Pasian15; D. Pearson16; M. Pecora5; F. Perrotta15,6; P. Platania11; M. Pospieszalski25; T. Poutanen26,27,28; M. Prina16; R. Rebolo17; N. Roddis9; J. A. Rubiño-Martin17; M. J. Salmon8; M. Sandri3; M. Seiffert16; R. Silvestri5; A. Simonetto11; P. Sjoman19; G. F. Smoot29; C. Sozzi11; L. Stringhetti3; E. Taddei5; J. Tauber30; L. Terenzi3; M. Tomasi1; J. Tuovinen31; L. Valenziano3; J. Varis31; N. Vittorio13; L. A. Wade16; A. Wilkinson9; F.Winder9; A. Zacchei15; and A. Zonca1,2 (literal)
Pagina inizio
  • A4 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.aanda.org/index.php?option=com_article&access=doi&doi=10.1051/0004-6361/200912853&Itemid=129 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 520 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 21 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 10 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1 Università degli Studi di Milano, Dipartimento di Fisica, via Celoria 16, 20133 Milano, Italy 2 INAF - Istituto di Astrofisica Spaziale e Fisica Cosmica, via Bassini 15, 20133 Milano, Italy 3 INAF - Istituto di Astrofisica Spaziale e Fisica Cosmica, via P. Gobetti, 101, 40129 Bologna, Italy 4 Universidad de Cantabria, Departamento de Ingenieria de Comunicaciones, Av. de Los Castros s/n, 39005 Santander, Spain 5 Thales Alenia Space Italia S.p.A., S.S. Padana Superiore 290, 20090 Vimodrone, Milano, Italy 6 SISSA/ISAS,Astrophysics Sector, Via Beirut 4, 34014 Trieste, Italy 7 CESR, Centre d'Étude Spatiale des Rayonnements, 9 Av. du Colonel Roche, BP 44346, 31028 Toulouse Cedex 4, France 8 Instituto de Fisica de Cantabria, CSIC, Universidad de Cantabria, Av. de los Castros s/n, 39005 Santander, Spain 9 Jodrell Bank Centre for Astrophysics, Alan Turing Building, The University of Manchester, Manchester, M13 9PL, UK 10 Herschel/Planck Project, Scientific Projects Dpt of ESA, Keplerlaan 1, 2200 AG, Noordwijk, The Netherlands 11 Istituto di Fisica del Plasma, CNR, via Cozzi 53, 20125 Milano, Italy 12 ASI, Agenzia Spaziale Italiana, viale Liegi, 26, 00198 Roma, Italy 13 Dipartimento di Fisica, Università degli Studi di Roma Tor Vergata, via della Ricerca Scientifica 1, 00133 Roma, Italy 14 INAF - Osservatorio Astronomico di Padova, Vicolo dell'Osservatorio 5, 35122 Padova, Italy 15 INAF - Osservatorio Astronomico di Trieste, via Tiepolo, 11, 34143 Trieste, Italy 16 Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, CA 91109, USA 17 Instituto de Astrofisica de Canarias, C/ via Lactea s/n, 38200 La Laguna, Tenerife, Spain 18 Dipartimento di Fisica, Università degli Studi di Trieste, via A. Valerio 2, 34127 Trieste, Italy 19 DA-Design Oy, Keskuskatu 29, 31600 Jokioinen, Finland 20 Ylinen Electronics Oy, Teollisuustie 9A, 02700 Kauniainen, Finland 21 Department of Physics, University of California, Santa Barbara, CA 93106, USA 22 Institute of Theoretical Astrophysics, University of Oslo, PO Box 1029 Blindern, 0315 Oslo, Norway 23 INAF - Osservatorio Astrofisico di Arcetri, Largo Enrico Fermi 5, 50125 Firenze, Italy 24 Haverford College, 370 Lancaster Avenue, Haverford, PA 19041, USA 25 National Radio Astronomy Observatory, 520 Edgemont Rd, Charlottesville, VA 22903-2475, USA 26 University of Helsinki, Department of Physics, PO Box 64, 00014 Helsinki, Finland 27 Helsinki Institute of Physics, University of Helsinki, PO Box 64, 00014, Finland 28 Metsähovi Radio Observatory, Helsinki University of Technology, Metsähovintie 114, 02540, Kylmälä, Finland 29 Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720, USA 30 European Space Agency (ESA), Astrophysics Division, Keplerlaan 1, 2201AZ Noordwijk, The Netherlands 31 MilliLab, VTT Technical Research Centre of Finland, PO Box 1000, 02044 VTT, Finland 32 MPA Max-Planck-Institut für Astrophysik, Karl-Schwarzschild-Str. 1, 85741 Garching, Germany (literal)
Titolo
  • Planck pre-launch status: Design and description of the Low Frequency Instrument (literal)
Abstract
  • In this paper we present the Low Frequency Instrument (LFI), designed and developed as part of the Planck space mission, the ESA programme dedicated to precision imaging of the cosmic microwave background (CMB). Planck-LFI will observe the full sky in intensity and polarisation in three frequency bands centred at 30, 44 and 70 GHz, while higher frequencies (100-850 GHz) will be covered by the HFI instrument. The LFI is an array of microwave radiometers based on state-of-the-art indium phosphide cryogenic HEMT amplifiers implemented in a differential system using blackbody loads as reference signals. The front end is cooled to 20 K for optimal sensitivity and the reference loads are cooled to 4 K to minimise low-frequency noise. We provide an overview of the LFI, discuss the leading scientific requirements, and describe the design solutions adopted for the various hardware subsystems. The main drivers of the radiometric, optical, and thermal design are discussed, including the stringent requirements on sensitivity, stability, and rejection of systematic effects. Further details on the key instrument units and the results of ground calibration are provided in a set of companion papers. (literal)
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