Showing 21 - 40 results of 207 for search '"space observatory"', query time: 0.44s Refine Results
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    Terrestrial Laser Scanner Two-Face Measurements for Analyzing the Elevation-Dependent Deformation of the Onsala Space Observatory 20-m Radio Telescope’s Main Reflector in a Bundle Adjustment by Christoph Holst, David Schunck, Axel Nothnagel, Rüdiger Haas, Lars Wennerbäck, Henrik Olofsson, Roger Hammargren, Heiner Kuhlmann

    Published 2017-08-01
    “…This concept is applied to the Onsala Space Observatory 20-m radio telescope: The focal length of the main reflector decreases by 9.6 mm from 85 ∘ to 5 ∘ elevation angle. …”
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    Article
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    Observing UT1-UTC with VGOS by Rüdiger Haas, Eskil Varenius, Saho Matsumoto, Matthias Schartner

    Published 2021-03-01
    “…The VGOS-B data were correlated, post-correlation processed, and analysed at the Onsala Space Observatory. The derived UT1-UTC results were compared to corresponding results from standard legacy S/X-band Intensive sessions (INT1/INT2), as well as to the final values of the International Earth Rotation and Reference Frame Service (IERS), provided in IERS Bulletin B. …”
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    Article
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    Experience from geodetic very long baseline interferometry observations at Onsala using a digital backend by Kareinen N., Haas R.

    Published 2015-04-01
    “…The Onsala Space Observatory has installed a modern digital backend for geodetic and astronomical Very Long Baseline Interferometry (VLBI). …”
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    Article
  8. 28

    Stellar and Brown Dwarf Astronomy / by Rinehart, Micheal, author 650305, Mallory, Eusebio, author 650306

    Published 2012
    “…A star-forming region is a region of the celestial sphere within which predominately very young stellar objects (YSOs) are located and their formation is likely occurring. discovery by the infrared telescope, the Herschel Space Observatory, in conjunction with other ground based telescopes, determined that black patches of space in certain areas encompassing a star formation are not dark nebulae but actually vast holes of empty space. …”
    text
  9. 29

    The CoRoT mission's exoplanet program by Deeg H.J.

    Published 2013-04-01
    “…The CoRoT space observatory was launched at the end of 2006 and has been delivering scientific data from early 2007 until its recent interruption, on 2 Nov. 2012, leading to the discovery of over 30 transiting planets. …”
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    Article
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    ISO observations of starburst and ultraluminous galaxies by Rigopoulou, D, Lutz, D, Genzel, R, Egami, E, Kunze, D, Sturm, E

    Published 1997
    “…We report first results on Infrared Space Observatory (ISO) spectroscopic observations of Starburst and Ultraluminous Galaxies. …”
    Conference item
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    The Herschel ATLAS by Eales, S, Dunne, L, Clements, D, Cooray, A, Zotti, G, Dye, S, Ivison, R, Jarvis, M, Lagache, G, Maddox, S, Negrello, M, Serjeant, S, Thompson, M, Kampen, E, Amblard, A, Andreani, P, Baes, M, Beelen, A, Bendo, G, Benford, D, Bertoldi, F, Bock, J, Bonfield, D, Boselli, A, Bridge, C

    Published 2009
    “…The Herschel ATLAS is the largest open-time key project that will be carried out on the Herschel Space Observatory. It will survey 510 square degrees of the extragalactic sky, four times larger than all the other Herschel surveys combined, in five far-infrared and submillimetre bands. …”
    Journal article
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    Ultra Low Dispersion Spectroscopy with Gaia and Astronomical Slitless Surveys by R. Hudec, L. Hudec, M. Klíma

    Published 2012-01-01
    “…The ultra-low dispersion spectroscopy to be applied in the ESA Gaia space observatory and the ground-based objective-prism plate surveys represent a similar type of astrophysical data. …”
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    Article
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    ISO spectroscopy of nearby starburst galaxies by Kunze, D, Lutz, D, Rigopoulou, D, Thornley, MD, Genzel, R

    Published 1999
    “…We present spectroscopic mid-IR observations of prominent starburst galaxies obtained with the short wavelength spectrometer onboard the Infrared Space Observatory. The wavelength range accessible by ISO-sws (2.5-45 pm) contains a large number of emission lines of atomic and molecular hydrogen and several other atomic species. …”
    Conference item
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    Calibration of the JEM-EUSO detector by Gorodetzky P., Wiencke L., Christl M., Adams J., Sakaki N.

    Published 2013-06-01
    “…In order to unveil the mystery of ultra high energy cosmic rays (UHECRs), JEM-EUSO (Extreme Universe Space Observatory on-board Japan Experiment Module) will observe extensive air showers induced by UHECRs from the International Space Station orbit with a huge acceptance. …”
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    Article
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    Nautilus: The advent of large lens-based space telescopes by Kim Daewook, Milster Tom D., Apai Dániel

    Published 2022-01-01
    “…The paradigm-shifting investigation described here calls for a new type of space telescope that redefines the available light-collecting area in space, far beyond what is currently possible with the 6.5 m diameter James Webb Space Telescope. The Nautilus Space Observatory, which is enabled by multiple-order diffractive optics, is ushering in the advent of large space telescope lenses designed to search for biosignatures on a thousand exo-earths.…”
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    Article
  18. 38

    Diagnostics of dust obscured galactic nuclei with ISO spectroscopy by Rigopoulou, D

    Published 1997
    “…However, infrared spectroscopy although difficult to be performed from the ground, is the ideal tool for probing the obscured nuclei of galaxies. The Infrared Space Observatory (ISO) provides the best opportunity to probe these obscured nuclei, and even more, promises to open up our view of the infrared world.…”
    Conference item
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    ISO spectroscopy of ultraluminous infrared galaxies by Lutz, D, Genzel, R, Kunze, D, Rigopoulou, D, Spoon, H, Sturm, E, Tran, D, Moorwood, A

    Published 1999
    “…Spectroscopy from the Infrared Space Observatory ISO has for the first time provided the sensitivity to exploit the diagnostic power of mid-infrared fine structure lines and PAH features for the study of ultraluminous infrared galaxies (L-IR > 10(12)L.). …”
    Conference item
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    The herschel ATLAS by Eales, S, Dunne, L, Clements, D, Cooray, A, De Zotti, G, Dye, S, Ivison, R, Jarvis, M, Lagache, G, Maddox, S, Negrello, M, Serjeant, S, Thompson, M, Van Kampen, E, Amblard, A, Andreani, P, Baes, M, Beelen, A, Bendo, G, Benford, D, Bertoldi, F, Bock, J, Boneield, D, Boselli, A, Bridge, C

    Published 2010
    “…The Herschel ATLAS is the largest open-time key project that will be carried out on the Herschel Space Observatory. It will survey 570 deg 2 of the extragalactic sky, 4 times larger than all the other Herschel extragalactic surveys combined, in five far-infrared and submillimeter bands. …”
    Journal article