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Antiproton compression and radial measurements
Control of the radial profile of trapped antiproton clouds is critical to trapping antihydrogen. We report detailed measurements of the radial manipulation of antiproton clouds, including areal density compressions by factors as large as ten, achieved by manipulating spatially overlapped electron pla...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2008
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1063/1.2977860 http://cds.cern.ch/record/1528598 |
| _version_ | 1780929473717207040 |
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| author | Andresen, G B Bertsche, W Bowe, P D Bray, C C Butler, E Cesar, C L Chapman, S Charlton, M Fajans, J Fujiwara, M C Funakoshi, R Gill, D R Hangst, J S Hardy, W N Hayano, R S Hayden, M E Humphries, A J Hydomako, R Jenkins, M J Jorgensen, L V Kurchaninov, L Lambo, R Madsen, N Nolan, P Olchanski, K Olin, A Page R D Povilus, A Pusa, P Robicheaux, F Sarid, E Seif El Nasr, S Silveira, D M Storey, J W Thompson, R I Van der Werf, D P Wurtele, J S Yamazaki, Y |
| author_facet | Andresen, G B Bertsche, W Bowe, P D Bray, C C Butler, E Cesar, C L Chapman, S Charlton, M Fajans, J Fujiwara, M C Funakoshi, R Gill, D R Hangst, J S Hardy, W N Hayano, R S Hayden, M E Humphries, A J Hydomako, R Jenkins, M J Jorgensen, L V Kurchaninov, L Lambo, R Madsen, N Nolan, P Olchanski, K Olin, A Page R D Povilus, A Pusa, P Robicheaux, F Sarid, E Seif El Nasr, S Silveira, D M Storey, J W Thompson, R I Van der Werf, D P Wurtele, J S Yamazaki, Y |
| author_sort | Andresen, G B |
| collection | CERN |
| description | Control of the radial profile of trapped antiproton clouds is critical to trapping antihydrogen. We report detailed measurements of the radial manipulation of antiproton clouds, including areal density compressions by factors as large as ten, achieved by manipulating spatially overlapped electron plasmas. We show detailed measurements of the near-axis antiproton radial profile, and its relation to that of the electron plasma. We also measure the outer radial profile by ejecting antiprotons to the trap wall using an octupole magnet. |
| id | cern-1528598 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2008 |
| record_format | invenio |
| spelling | cern-15285982019-09-30T06:29:59Zdoi:10.1063/1.2977860http://cds.cern.ch/record/1528598engAndresen, G BBertsche, WBowe, P DBray, C CButler, ECesar, C LChapman, SCharlton, MFajans, JFujiwara, M CFunakoshi, RGill, D RHangst, J SHardy, W NHayano, R SHayden, M EHumphries, A JHydomako, RJenkins, M JJorgensen, L VKurchaninov, LLambo, RMadsen, NNolan, POlchanski, KOlin, APage R DPovilus, APusa, PRobicheaux, FSarid, ESeif El Nasr, SSilveira, D MStorey, J WThompson, R IVan der Werf, D PWurtele, J SYamazaki, YAntiproton compression and radial measurementsXXControl of the radial profile of trapped antiproton clouds is critical to trapping antihydrogen. We report detailed measurements of the radial manipulation of antiproton clouds, including areal density compressions by factors as large as ten, achieved by manipulating spatially overlapped electron plasmas. We show detailed measurements of the near-axis antiproton radial profile, and its relation to that of the electron plasma. We also measure the outer radial profile by ejecting antiprotons to the trap wall using an octupole magnet.oai:cds.cern.ch:15285982008 |
| spellingShingle | XX Andresen, G B Bertsche, W Bowe, P D Bray, C C Butler, E Cesar, C L Chapman, S Charlton, M Fajans, J Fujiwara, M C Funakoshi, R Gill, D R Hangst, J S Hardy, W N Hayano, R S Hayden, M E Humphries, A J Hydomako, R Jenkins, M J Jorgensen, L V Kurchaninov, L Lambo, R Madsen, N Nolan, P Olchanski, K Olin, A Page R D Povilus, A Pusa, P Robicheaux, F Sarid, E Seif El Nasr, S Silveira, D M Storey, J W Thompson, R I Van der Werf, D P Wurtele, J S Yamazaki, Y Antiproton compression and radial measurements |
| title | Antiproton compression and radial measurements |
| title_full | Antiproton compression and radial measurements |
| title_fullStr | Antiproton compression and radial measurements |
| title_full_unstemmed | Antiproton compression and radial measurements |
| title_short | Antiproton compression and radial measurements |
| title_sort | antiproton compression and radial measurements |
| topic | XX |
| url | https://dx.doi.org/10.1063/1.2977860 http://cds.cern.ch/record/1528598 |
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