Topology of Neutral Hydrogen within the Small Magellanic Cloud
نویسندگان
چکیده
منابع مشابه
Topology of Neutral Hydrogen Within the Small Magellanic Cloud
In this paper, genus statistics have been applied to an HI column density map of the Small Magellanic Cloud in order to study its topology. At the smallest scales studied (26 pc ≤ λ ≤ 75 pc) the genus shift is negative, implying a clump topology. At medium scales (75 pc ≤ λ ≤ 125 pc) the topology shifts to a neutral/slightly positive value, indicating a tendency towards a swiss-cheese/hole topo...
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ژورنال
عنوان ژورنال: The Astrophysical Journal
سال: 2008
ISSN: 0004-637X,1538-4357
DOI: 10.1086/591655