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    Please use this identifier to cite or link to this item: http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/80907


    Title: STAR FORMATION - A THEORETICIANS VIEW
    Authors: Shu, FH
    教師: 徐遐生
    Date: 1989
    Publisher: Astronomical Society of the Pacific
    Relation: SYMP ON FRONTIERS OF STELLAR EVOLUTION, SUL ROSS STATE UNIV, ALPINE, TX, JUL 24-28, 1989
    Keywords: STAR FORMATION
    Abstract: The present evaluation of the hypothesis that the birth of a sunlike star occurs in four stages, with a critical bipolar outflow phase, notes that observed molecular outflows cannot be initiated from circumstellar disks and must instead represent swept-up shells of gas that are driven by strong protostellar winds. The star can resolve its growing angular-momentum problem only by rejecting a fraction of the material that is fed through the disk in a powerful, magnetocentrifugally-driven wind. Empirical properties measured for well-collimated outflow sources can be accounted for by the interaction of this anisotropic wind with the ambient molecular cloud core.
    Relation Link: http://adsabs.harvard.edu/abs/1991ASPC...20...23S
    http://www.astrosociety.org/
    URI: http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/80907
    Appears in Collections:[ 徐遐生 (2002-2006)] 會議論文
    [物理系] 會議論文

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