ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] In March 1979 we mapped NGC6946 with the VLA at 6 and 20 cm. For these observations we used 14 antennas which provided 91 baselines ranging in length from 50 m to 18 km; the resulting resolution was as high as 0.3 arc s at 6 cm and 0.8 arc s at 20 cm. We restricted the instrumental bandwidth to 12 ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/285151a0
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