ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] The UCSD/MIT high energy X-ray and low energy ?-ray instrument3 aboard HEAO 1 consisted of seven Nal(Tl)/ CsI(Na) phoswich scintillation detectors covering various energy ranges from 10 keV to 10 MeV that were actively shielded by 4-10 cm of Csl. Two of these detectors, of "100cm2 each, sensitive ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/286786a0
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