ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Cosmic rays are energetic particles, mainly protons, that arrive at Earth from all directions in space. They were first detected by Victor Hess in 1912. But, despite considerable experimental data and extensive theoretical efforts over past decades, there is still no generally accepted view on ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/416797a
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