ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The observations were made at frequencies of 2,695 and 8,085 MHz with the NRAO three-element interferometer at Green Bank from October 28 to October 31, 1971. The baseline lengths were 900, 1,800 and 2,700 m. Cygnus X-l was observed concurrently with sixty other radio sources in a programme of ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/235271a0
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