COSMIC RAY EFFECTS FROM ASSAY OF HELIUM ISOTOPES.
Abstract
Investigation was continued regarding measurements of cross sections of proton induced nuclear reactions, extending irradiations to Fe and Ni stacks and to Bi. A detailed study of the diffusion of the relevant rare gases in metal lattices is discussed. The electron bombardment degassing furnace and mass spectrometry are being improved to cope with the high detection sensitivity required.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 01, 1968
- Accession Number
- AD0665431
Entities
Organizations
- University of Oxford