Near infrared imaging of the Hubble Deep Field with the Keck Telescope

David W. Hogg, G. Neugebauer, Lee Armus, K. Matthews, Michael A. Pahre, B. T. Soifer, A. J. Weinberger

    Research output: Contribution to journalArticle

    Abstract

    Two deep K-band (2.2 μm) images, with point-source detection limits of K = 25.2 mag (one sigma), taken with the Keck Telescope in subfields of the Hubble Deep Field, are presented and analyzed. A sample of objects to K = 24 mag is constructed and V606 - I814 and I814 - K colors are measured. By stacking visually selected objects, mean I814 - K colors can be measured to very faint levels; the mean I814 - K color is constant with apparent magnitude down to V606 = 28 mag.

    Original languageEnglish (US)
    Pages (from-to)474-482
    Number of pages9
    JournalAstronomical Journal
    Volume113
    Issue number2
    StatePublished - Feb 1997

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    near infrared
    telescopes
    color
    extremely high frequencies
    stacking
    point sources
    point source
    detection

    ASJC Scopus subject areas

    • Space and Planetary Science
    • Astronomy and Astrophysics

    Cite this

    Hogg, D. W., Neugebauer, G., Armus, L., Matthews, K., Pahre, M. A., Soifer, B. T., & Weinberger, A. J. (1997). Near infrared imaging of the Hubble Deep Field with the Keck Telescope. Astronomical Journal, 113(2), 474-482.

    Near infrared imaging of the Hubble Deep Field with the Keck Telescope. / Hogg, David W.; Neugebauer, G.; Armus, Lee; Matthews, K.; Pahre, Michael A.; Soifer, B. T.; Weinberger, A. J.

    In: Astronomical Journal, Vol. 113, No. 2, 02.1997, p. 474-482.

    Research output: Contribution to journalArticle

    Hogg, DW, Neugebauer, G, Armus, L, Matthews, K, Pahre, MA, Soifer, BT & Weinberger, AJ 1997, 'Near infrared imaging of the Hubble Deep Field with the Keck Telescope', Astronomical Journal, vol. 113, no. 2, pp. 474-482.
    Hogg DW, Neugebauer G, Armus L, Matthews K, Pahre MA, Soifer BT et al. Near infrared imaging of the Hubble Deep Field with the Keck Telescope. Astronomical Journal. 1997 Feb;113(2):474-482.
    Hogg, David W. ; Neugebauer, G. ; Armus, Lee ; Matthews, K. ; Pahre, Michael A. ; Soifer, B. T. ; Weinberger, A. J. / Near infrared imaging of the Hubble Deep Field with the Keck Telescope. In: Astronomical Journal. 1997 ; Vol. 113, No. 2. pp. 474-482.
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    AU - Pahre, Michael A.

    AU - Soifer, B. T.

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