ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] In 1945, I made some measurements on the absorption of cosmic rays in lead near magnetic latitude 22 N. at altitudes varying from 600 ft. to 16,800 ft. in the Himalayas. Two similar telescopes consisting of three Geiger-Miiller tubes each with slabs of lead interposed, connected together in a ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/166318a0