In-orbit performance of Herschel-HIFI

被引：207

作者：

Roelfsema, P. R. ^{[1
]}

Helmich, F. P. ^{[1
]}

Teyssier, D. ^{[2
]}

Ossenkopf, V. ^{[1
,3
]}

Morris, P. ^{[4
]}

Olberg, M. ^{[1
,5
]}

Shipman, R. ^{[1
]}

Risacher, C. ^{[1
]}

Akyilmaz, M. ^{[3
]}

Assendorp, R. ^{[1
]}

Avruch, I. M. ^{[1
,27
]}

Beintema, D. ^{[1
]}

Biver, N. ^{[26
]}

Boogert, A. ^{[4
]}

Borys, C. ^{[4
]}

Braine, J. ^{[22
,23
]}

Caris, M. ^{[6
]}

Caux, E. ^{[7
,8
]}

Cernicharo, J. ^{[15
]}

Coeur-Joly, O. ^{[7
,8
]}

Comito, C. ^{[6
]}

de Lange, G. ^{[1
]}

Delforge, B. ^{[10
]}

Dieleman, P. ^{[1
]}

Dubbeldam, L. ^{[1
]}

de Graauw, Th ^{[17
]}

Edwards, K. ^{[16
]}

Fich, M. ^{[16
]}

Flederus, F. ^{[1
]}

Gal, C. ^{[3
]}

di Giorgio, A. ^{[12
]}

Herpin, F. ^{[22
,23
]}

Higgins, D. R. ^{[21
]}

Hoac, A. ^{[4
]}

Huisman, R. ^{[1
]}

Jarchow, C. ^{[9
]}

Jellema, W. ^{[1
]}

de Jonge, A. ^{[1
]}

Kester, D. ^{[1
]}

Klein, T. ^{[6
]}

Kooi, J. ^{[19
]}

Kramer, C. ^{[3
]}

Laauwen, W. ^{[1
]}

Larsson, B. ^{[13
]}

Leinz, C. ^{[6
]}

Lord, S. ^{[4
]}

Lorenzani, A. ^{[11
]}

Luinge, W. ^{[1
]}

Marston, A. ^{[2
]}

Martin-Pintado, J. ^{[15
]}

机构：

[1] Univ Groningen, SRON Netherlands Inst Space Res, NL-9747 AD Groningen, Netherlands

[2] ESA, European Space Astron Ctr, Madrid 28691, Spain

[3] Univ Cologne, KOSMA, Inst Phys 1, D-50937 Cologne, Germany

[4] CALTECH, NHSC, Pasadena, CA 91125 USA

[5] Chalmers, S-41296 Gothenburg, Sweden

[6] Max Planck Inst Radioastron, D-53121 Bonn, Germany

[7] Univ Toulouse, UPS OMP, IRAP, Toulouse, France

[8] IRAP, CNRS, F-31028 Toulouse 4, France

[9] Max Planck Inst Sonnensyst Forsch, D-37191 Katlenburg Lindau, Germany

[10] UCP, UPMC, Lab Etud Rayonnement & Matiere Astrophys, OP,ENS,UMR CNRS INSU 8112, F-75231 Paris 05, France

[11] Osservatorio Astrofis Arcetri INAF, I-50100 Florence, Italy

[12] Inst Fis Spazio Interplanetario INAF, I-00133 Rome, Italy

[13] Stockholm Univ, Dept Astron, S-10691 Stockholm, Sweden

[14] ETH, Astron Inst, CH-8093 Zurich, Switzerland

[15] Ctr Astrobiol INTA CSIC, Madrid 28850, Spain

[16] Univ Waterloo, Dept Phys & Astron, Waterloo, ON N2L 3G1, Canada

[17] Joint Alma Observ, Santiago, Chile

[18] Leiden Univ, Leiden Observ, NL-2300 RA Leiden, Netherlands

[19] CALTECH, Dept Phys, Pasadena, CA 91125 USA

[20] Polish Acad Sci, Space Res Ctr, PL-00716 Warsaw, Poland

[21] Natl Univ Ireland, Dept Expt Phys, Maynooth, Kildare, Ireland

[22] Univ Bordeaux, Observ Aquitain Sci Univers, F-33271 Floirac, France

[23] CNRS, UMR 5804, Lab Astrophys Bordeaux, F-33271 Floirac, France

[24] Natl Observ Athens, Athens, Greece

[25] CALTECH, Jet Prop Lab, Pasadena, CA USA

[26] UPMC, Ecole Normale Super, Observ Paris, LERMA LRA,UMR CNRS 8112, F-75231 Paris 05, France

[27] Kapteyn Astron Inst, NL-9747 AD Groningen, Netherlands

[28] Katholieke Univ Leuven, Inst Astron, Dept Phys & Astron, B-3001 Louvain, Belgium

[29] Univ Michigan, Dept Astron, Ann Arbor, MI 48109 USA

[30] UJF Grenoble, Inst Planetol & Astrophys Grenoble IPAG UMR 5274, CNRS INSU, F-38041 Grenoble, France

[31] Univ Amsterdam, Astron Inst Anton Pannekoek, Amsterdam, Netherlands

[32] Polish Acad Sci, Nicolaus Copernicus Astron Ctr, PL-87100 Torun, Poland

来源：

ASTRONOMY & ASTROPHYSICS | 2012年 / 537卷

基金：

美国国家航空航天局;

关键词：

methods: observational; space vehicles: instruments; instrumentation: spectrographs; ASTRONOMY;

D O I：

10.1051/0004-6361/201015120

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Aims. In this paper the calibration and in-orbit performance of the Heterodyne Instrument for the Far-Infrared (HIFI) is described. Methods. The calibration of HIFI is based on a combination of ground and in-flight tests. Dedicated ground tests to determine those instrument parameters that can only be measured accurately using controlled laboratory stimuli were carried out in the instrument level test (ILT) campaign. Special in-flight tests during the commissioning phase (CoP) and performance verification (PV) allowed the determination of the remaining instrument parameters. The various instrument observing modes, as specified in astronomical observation templates (AOTs), were validated in parallel during PV by observing selected celestial sources. Results. The initial calibration and in-orbit performance of HIFI has been established. A first estimate of the calibration budget is given. The overall in-flight instrument performance agrees with the original specification. Issues remain at only a few frequencies.

引用

页数：13

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