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Measurement of the Auger effect in the ($\mu^{4}$He$)$\^{+}\_{2s}$
The authors present some results of an experimental study which was performed to evaluate the contribution of the external Auger effect on the de-excitation of the ( mu /sup 4/He)/sub 2s//sup +/ system. Such a metastable system is formed when negative muons are slowed down in a helium target; the mu...
| Autores principales: | , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1973
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/880781 |
| _version_ | 1780908193162985472 |
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| author | Carboni, G Duclos, J Gastaldi, Ugo Gorini, G Neri, G Picard, J Pitzurra, O Placci, A Polacco, E Torelli, G Vitale, A Zavattini, E |
| author_facet | Carboni, G Duclos, J Gastaldi, Ugo Gorini, G Neri, G Picard, J Pitzurra, O Placci, A Polacco, E Torelli, G Vitale, A Zavattini, E |
| author_sort | Carboni, G |
| collection | CERN |
| description | The authors present some results of an experimental study which was performed to evaluate the contribution of the external Auger effect on the de-excitation of the ( mu /sup 4/He)/sub 2s//sup +/ system. Such a metastable system is formed when negative muons are slowed down in a helium target; the muons, initially captured in highly excited levels, promptly (in a time of 10/sup -11/s and through an electromagnetic cascade) reach either the fundamental level 1s or, with a small probability, the 2s level. In addition to the Auger effect, the muonic atom, once formed, can also disappear through other channels. (3 refs) . |
| id | cern-880781 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1973 |
| record_format | invenio |
| spelling | cern-8807812019-09-30T06:29:59Zhttp://cds.cern.ch/record/880781engCarboni, GDuclos, JGastaldi, UgoGorini, GNeri, GPicard, JPitzurra, OPlacci, APolacco, ETorelli, GVitale, AZavattini, EMeasurement of the Auger effect in the ($\mu^{4}$He$)$\^{+}\_{2s}$Other Fields of PhysicsThe authors present some results of an experimental study which was performed to evaluate the contribution of the external Auger effect on the de-excitation of the ( mu /sup 4/He)/sub 2s//sup +/ system. Such a metastable system is formed when negative muons are slowed down in a helium target; the muons, initially captured in highly excited levels, promptly (in a time of 10/sup -11/s and through an electromagnetic cascade) reach either the fundamental level 1s or, with a small probability, the 2s level. In addition to the Auger effect, the muonic atom, once formed, can also disappear through other channels. (3 refs) .oai:cds.cern.ch:8807811973 |
| spellingShingle | Other Fields of Physics Carboni, G Duclos, J Gastaldi, Ugo Gorini, G Neri, G Picard, J Pitzurra, O Placci, A Polacco, E Torelli, G Vitale, A Zavattini, E Measurement of the Auger effect in the ($\mu^{4}$He$)$\^{+}\_{2s}$ |
| title | Measurement of the Auger effect in the ($\mu^{4}$He$)$\^{+}\_{2s}$ |
| title_full | Measurement of the Auger effect in the ($\mu^{4}$He$)$\^{+}\_{2s}$ |
| title_fullStr | Measurement of the Auger effect in the ($\mu^{4}$He$)$\^{+}\_{2s}$ |
| title_full_unstemmed | Measurement of the Auger effect in the ($\mu^{4}$He$)$\^{+}\_{2s}$ |
| title_short | Measurement of the Auger effect in the ($\mu^{4}$He$)$\^{+}\_{2s}$ |
| title_sort | measurement of the auger effect in the ($\mu^{4}$he$)$\^{+}\_{2s}$ |
| topic | Other Fields of Physics |
| url | http://cds.cern.ch/record/880781 |
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