ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] New radio observations of 3C273 at 408 MHz (? 0.735m) made with the MTRLI6'7 at Jodrell Bank are shown in Fig. la, along with a reproduction to the same scale (Fig. Ib) of an optical photograph8, taken in the blue-green. (The optical QSO is 13th magnitude, and has a redshift of 0.158.) In neither ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/294540a0
Permalink