VLBI phase-referencing for observations of weak radio sources
نویسندگان
چکیده
منابع مشابه
Global VLBI Observations of Compact Radio Sources in M82
Observations of the starburst galaxy, M82, have been made with a 20-station global VLBI array at λ18cm. Maps are presented of the brightest young supernova remnants (SNR) in M82 and the wide-field mapping techniques used in making images over a field of view of ∼1 arcminute with 3 milliarcsecond resolution are discussed. A limit has been placed on the power law deceleration of the young SNR, 43...
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ژورنال
عنوان ژورنال: International Astronomical Union Colloquium
سال: 1991
ISSN: 0252-9211
DOI: 10.1017/s025292110001349x