ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] As the irradiated sample is thicker than the range of the electrons, it is clear that these electrons are stopped in the 'Perspex', mainly at depths corresponding to the more or less straight sloping part of the absorption curve. The 'Perspex' being a good insulator, negative space charge builds up ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/191595b0
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