ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] So long ago as 1934, we observed, in the night sky spectrum, radiations characteristic of the nuclei of the comets, at about λ λ 4300 and 4050 A. 1. Their origin was then unknown. The recent identification2 of cometary radiations near λ 4300 with a band of the CH ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/142718b0
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