NDLTD logo NDLTD Union Catalog and Global ETD Search

Global ETD Search

Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.

Results

Showing 1 to 3 of 3 for “"Millimeter astronomy"”.

  1. An infrared radiometer for millimeter astronomy

    Smith, Graeme John, University of Lethbridge. Faculty of Arts and Science2000

    lethbridge

  2. The atmosphere above Mauna Kea at mid-infrared wavelengths

    Chapman, Ian Myles, University of Lethbridge. Faculty of Arts and ScienceLethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science, 20022002

    … interferometer arrays operating at (sub) millimeter wave-lengths is seriously compromised by rapid variations of atmospheric water vapour content that distort the phase coherence of incoming celestial signals. Unless corrected, these phase distortions, which vary rapidly with time and from …

    lethbridge Repository record

  3. No evidence for millimeter continuum source overdensities in the environments of z [greater than approximately] 6 quasars

    Champagne, Jaclyn BradliThe University of Texas at Austin2018

    … quasars (A [subscript eff] = 4.3 arcmin²) with millimeter number counts in blank field surveys. We discover 15 sources in the fields (excluding the quasars themselves), corresponding to an overdensity δ [subscript gal] [triple bar] (N [subscript gal] – N [subscript exp]) / N [subscript exp] = …

    texas Repository record