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4 Result(s)

within N. Ukita Remove this filter English Remove this filter Astrophysics and Astroparticles Remove this filter Geophysics/Geodesy Remove this filter

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  1. No Access

    Chapter and Conference Paper

    Discovery of a reflection dust envelope around IRC+10216

    M. Tamura, T. Hasegawa, N. Ukita, I. Gatley… in Atmospheric Diagnostics of Stellar Evoluti… (1988)

  2. No Access

    Chapter and Conference Paper

    A sensitive line search in circumstellar envelopes

    A molecular line search in the range between 85 and 89 GHz has been performed in the circumstellar envelopes of 11 evolved stars. Emissions of 29SiO J=2-1,28SiO J=2-1, HCN J=1-0, H13CN J=1-0, HC5 N J=33-32, HCO+ ...

    Nguyen-Q-Rieu, S. Deguchi, H. Izumiura… in Atmospheric Diagnostics of Stellar Evoluti… (1988)

  3. No Access

    Chapter and Conference Paper

    SiO isotope emissions from late-type stars

    The J=2-1, v=0 emissions of 28Si0,29Si0, and 30Si0 from three late-type stars were simultaneously observed with the Nobeyama 45-m telescope in January 1987. The relative intensities of (29Si0 ) / (30Si0 ) were me...

    N. Ukita, N. Kaifu in Atmospheric Diagnostics of Stellar Evoluti… (1988)

  4. No Access

    Chapter and Conference Paper

    Detection of water maser emission from a carbon star V778 CYGNI

    Y. Nakada, H. Izumiura, T. Onaka… in Atmospheric Diagnostics of Stellar Evoluti… (1988)