Rotating ionized gas ring around the Galactic center IRS13E3
نویسندگان
چکیده
منابع مشابه
Proper Motions of Ionized Gas at the Galactic Center : Evidence for Unbound Orbiting Gas
We present radio continuum observations of the spiral-shaped ionized feature (Sgr A West) within the inner pc of the Galactic center at three epochs spanning 1986 to 1995. The VLA A-configuration was used at λ2cm (resolution of 0. ′′ 1×0. ′′ 2). We detect proper motions of a number of features in the Northern and Eastern Arms of Sgr A West including the ionized gas associated with IRS 13 with V...
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ژورنال
عنوان ژورنال: Publications of the Astronomical Society of Japan
سال: 2019
ISSN: 0004-6264,2053-051X
DOI: 10.1093/pasj/psz089