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The ACS Survey of Galactic Globular Clusters. XI. The Three-dimensional Orientation of the Sagittarius Dwarf Spheroidal Galaxy and Its Globular Clusters
(2011)
We use observations from the ACS study of Galactic globular clusters to investigate the spatial distribution of the inner regions of the disrupting Sagittarius dwarf spheroidal galaxy (Sgr). We combine previously published ...
Dust ring around magnetar SGR 1900+14
(NASA, 2011)
Dust ring around magnetar SGR 1900+14
(NASA, 2016)