Results 81 to 90 of about 121 (117)

A spectroscopic survey of Orion KL between 41.5 and 50 GHz. [PDF]

Astron Astrophys, 2017
Rizzo JR, Tercero B, Cernicharo J.
europepmc   +1 more source

Broad band high resolution rotational spectroscopy for Laboratory Astrophysics. [PDF]

Astron Astrophys, 2019
Cernicharo J, Gallego JD, López-Pérez JA, Tercero F, Tanarro I, Beltrán F, de Vicente P, Lauwaet K, Alemán B, Moreno E, Herrero VJ, Doménech JL, Ramírez SI, Bermúdez C, Peláez RJ, Patino-Esteban M, López-Fernández I, García-Álvaro S, García-Carreño P, Cabezas C, Malo I, Amils R, Sobrado J, Diez-González C, Hernandéz JM, Tercero B, Santoro G, Martínez L, Castellanos M, Vaquero Jiménez B, Pardo JR, Barbas L, López-Fernández JA, Aja B, Leuther A, Martín-Gago JA.   +35 more
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The millimeter IRAM-30 m line survey toward IK Tau. [PDF]

Astron Astrophys, 2017
Velilla Prieto L, Sánchez Contreras C, Cernicharo J, Agúndez M, Quintana-Lacaci G, Bujarrabal V, Alcolea J, Balança C, Herpin F, Menten KM, Wyrowski F.   +10 more
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Characterization of the Surfaces and Near-Surface Atmospheres of Ganymede, Europa and Callisto by JUICE. [PDF]

Space Sci Rev
Tosi F, Roatsch T, Galli A, Hauber E, Lucchetti A, Molyneux P, Stephan K, Achilleos N, Bovolo F, Carter J, Cavalié T, Cimò G, D'Aversa E, Gwinner K, Hartogh P, Huybrighs H, Langevin Y, Lellouch E, Migliorini A, Palumbo P, Piccioni G, Plaut JJ, Postberg F, Poulet F, Retherford K, Rezac L, Roth L, Solomonidou A, Tobie G, Tortora P, Tubiana C, Wagner R, Wirström E, Wurz P, Zambon F, Zannoni M, Barabash S, Bruzzone L, Dougherty M, Gladstone R, Gurvits LI, Hussmann H, Iess L, Wahlund JE, Witasse O, Vallat C, Lorente R.   +46 more
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The effect of sideband ratio on line intensity for Herschel/HIFI [PDF]

Experimental Astronomy, 2014
21 pages, 10 figues.
Borys Colin, Jonathan Braine
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Herschel HIFI - the Heterodyne Instrument for the Far-Infrared

EAS Publications Series, 2011
An overview is given of the capabilities of the HIFI instrument on board of the Herschel Space Observatory, its observing modes and its calibration. With the superb spectral resolution and wide frequency coverage of HIFI a plethora of astrophysical studies are done.
openaire   +2 more sources

New Terahertz Methanol Spectroscopy for HIFI on the Herschel Mission

2006 Joint 31st International Conference on Infrared Millimeter Waves and 14th International Conference on Teraherz Electronics, 2006
Summary form only given. Methanol is an important interstellar molecule that was first discovered in interstellar space over 30 years ago. Because of the internal rotational motion which is often called the torsion, the methanol spectrum is extremely dense and complicated, representing a significant challenge for theoretical global modeling.
Li-Hong Xu, Hongyu Shi, Jonathan Fisher, R.M. Lees, John C. Pearson, Brian J. Drouin   +5 more
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Herschel/HIFI In-flight Commissioning and Performance

2010
The Herschel Space Observatory was successfully launched on the 14th of May, 2009, lifting into space the Heterodyne Instrument for the Far-Infrared (HIFI). After the standard early orbit operations on the Space-craft, the instrument was switched on for the first time on the 24th of May, kicking off an instrument Commissioning period of more than a ...
Teyssier, D., Risacher, C., Dieleman, P., Laauwen, W., de Jonge, A., Braine, J., Caris, M., Coeur-Joly, O., Delforge, B., Helmich, F., Herpin, Fabrice, Higgins, R., Jellema, W., Klein, T., Kooi, J., Leinz, C., Edwards, K., Marston, A., Morris, P., Olberg, M., Ossenkopf, V., Pearson, Justin, Roelfsema, P., Shipman, R.   +23 more
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Mapping water in Jupiter with Herschel/HIFI

2010
A major discovery of ISO was the detection of water in the upper atmospheres of the four giant planets and Titan (Feuchtgruber et al, 1997; Coustenis et al, 1998), implying the existence of external sources of water. This oxygen supply, which manifests itself also through the presence of CO2 and CO in these atmospheres, may have several sources: (i) a ...
Cavalié, T., Hartogh, P., Lellouch, E., Moreno, R., Jarchow, C., Billebaud, F., Orton, G., Rengel, M., Sagawa, H., Lara, L., Gonzalez, A., Hsso Team,   +11 more
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The On Board Software of the Herschel HIFI instrument

2011
The Heterodyne Instrument for the Far-Infrared onboard the ESA Herschel satellite is a heterodyne spec- trometer with unprecedented frequency range, resolution and sensibility. It is composed of two spectrometers, a Local Oscillator Unit, producing the mixing signals, a Focal Plane Unit, perfoming mixing and amplification, and an Instrument Control ...
PIAZZO, Lorenzo, A. M. DI GIORGIO, F. NUZZOLO, P. CERULLI IRELLI, L. DUBBELDAM, D. IKHENAODE, S. J. LIU, S. MOLINARI, S. PEZZUTO   +8 more
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