ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The reflection of X rays9 and neutrons10'11 has been used extensively to study the composition of materials at surfaces and interfaces. The reflection of slow neutrons can be described by the standard laws of optics12, the reflectivity being described in terms of the refractive index n(z) in the ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/329523a0
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