A hypervelocity star with a Magellanic origin

Using proper motion measurements from Gaia Data Release 2, we probe the origin of 26 previously known hypervelocity stars (HVSs) around the Milky Way. We find that a significant fraction of these stars have a high probability of originating in the Milky Way Galaxy, but there is one obvious outlier....

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Sonraí bibleagrafaíochta
Príomhchruthaitheoirí: Erkal, D, Boubert, D, Gualandris, A, Evans, N, Antonini, F
Formáid: Journal article
Teanga:English
Foilsithe / Cruthaithe: Oxford University Press 2018