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    Observations of interstellar lines towards HD 110432

    Crawford, Ian (1991) Observations of interstellar lines towards HD 110432. Astronomy & Astrophysics 246 , pp. 210-212. ISSN 0004-6361.

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    Results are reported from an experimental study of high-resolution observations of interstellar CH, CH(+), Ca II and Na I toward the star HD 110432. The CH line was found to consist of two closely spaced velocity components, which is consistent with the velocity structure of the Coalsack determined from CO observations by Nyman et al. (1989). No significant velocity difference was found between the strongest CH component and the CH(+) line, which may be inconsistent with shock theories of CH(+) production.


    Item Type: Article
    School: School of Science > Earth and Planetary Sciences
    Depositing User: Sarah Hall
    Date Deposited: 19 Aug 2019 14:39
    Last Modified: 13 Jun 2021 11:23


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