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Optical imaging of the spatial distribution of $\beta$-particles emerging from surfaces
The multiplication in gases of ionization electrons, by the effect of the electric fields between parallel electrodes, leads to the emission of light from the molecules excited in the avalanche process. The optical imaging of this light, with intensifiers, on charge-coupled devices permits the local...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
1988
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/193334 |