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A new method to induce transitions in muonic atoms using a high-power tunable dye laser coupled to a stopping muon beam
An apparatus is described in which a ruby-pumped dye laser is used to induce transitions from the 2S to the 2P levels of the muonic ion ( mu He)/sup +/. The dye laser supplies infra-red radiation pulses in the wavelengths (8040-8180) AA, at typical repetition rates of 1 pulse every 4 s, with an ener...
| Autores principales: | , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1974
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/873535 |
| _version_ | 1780907688635400192 |
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| author | Bertin, A Carboni, G Duclos, J Gastaldi, Ugo Gorini, G Neri, G Picard, J Pitzurra, O Placci, A Polacco, E Stefanini, G Torelli, G Vitale, A Zavattini, E |
| author_facet | Bertin, A Carboni, G Duclos, J Gastaldi, Ugo Gorini, G Neri, G Picard, J Pitzurra, O Placci, A Polacco, E Stefanini, G Torelli, G Vitale, A Zavattini, E |
| author_sort | Bertin, A |
| collection | CERN |
| description | An apparatus is described in which a ruby-pumped dye laser is used to induce transitions from the 2S to the 2P levels of the muonic ion ( mu He)/sup +/. The dye laser supplies infra-red radiation pulses in the wavelengths (8040-8180) AA, at typical repetition rates of 1 pulse every 4 s, with an energy release per pulse of 300 mJ for 1.2 J pumping energy. A special synchronization procedure is followed to trigger the laser in close coupling with the incoming muon beam which is stopped in a helium target at pressures between 40 and 50 atm. The other performances of the device are fully discussed with reference both to the laser facility and to the special high-pressure helium target. (23 refs). |
| id | cern-873535 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1974 |
| record_format | invenio |
| spelling | cern-8735352019-09-30T06:29:59Zhttp://cds.cern.ch/record/873535engBertin, ACarboni, GDuclos, JGastaldi, UgoGorini, GNeri, GPicard, JPitzurra, OPlacci, APolacco, EStefanini, GTorelli, GVitale, AZavattini, EA new method to induce transitions in muonic atoms using a high-power tunable dye laser coupled to a stopping muon beamOther Fields of PhysicsAn apparatus is described in which a ruby-pumped dye laser is used to induce transitions from the 2S to the 2P levels of the muonic ion ( mu He)/sup +/. The dye laser supplies infra-red radiation pulses in the wavelengths (8040-8180) AA, at typical repetition rates of 1 pulse every 4 s, with an energy release per pulse of 300 mJ for 1.2 J pumping energy. A special synchronization procedure is followed to trigger the laser in close coupling with the incoming muon beam which is stopped in a helium target at pressures between 40 and 50 atm. The other performances of the device are fully discussed with reference both to the laser facility and to the special high-pressure helium target. (23 refs).oai:cds.cern.ch:8735351974 |
| spellingShingle | Other Fields of Physics Bertin, A Carboni, G Duclos, J Gastaldi, Ugo Gorini, G Neri, G Picard, J Pitzurra, O Placci, A Polacco, E Stefanini, G Torelli, G Vitale, A Zavattini, E A new method to induce transitions in muonic atoms using a high-power tunable dye laser coupled to a stopping muon beam |
| title | A new method to induce transitions in muonic atoms using a high-power tunable dye laser coupled to a stopping muon beam |
| title_full | A new method to induce transitions in muonic atoms using a high-power tunable dye laser coupled to a stopping muon beam |
| title_fullStr | A new method to induce transitions in muonic atoms using a high-power tunable dye laser coupled to a stopping muon beam |
| title_full_unstemmed | A new method to induce transitions in muonic atoms using a high-power tunable dye laser coupled to a stopping muon beam |
| title_short | A new method to induce transitions in muonic atoms using a high-power tunable dye laser coupled to a stopping muon beam |
| title_sort | new method to induce transitions in muonic atoms using a high-power tunable dye laser coupled to a stopping muon beam |
| topic | Other Fields of Physics |
| url | http://cds.cern.ch/record/873535 |
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