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A novel antiproton radial diagnostic based on octupole induced ballistic loss
We report results from a novel diagnostic that probes the outer radial profile of trapped antiproton clouds. The diagnostic allows us to determine the profile by monitoring the time-history of antiproton losses that occur as an octupole field in the antiproton confinement region is increased. We sho...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2008
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1063/1.2899305 http://cds.cern.ch/record/1113149 |
| _version_ | 1780914330012745728 |
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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 | We report results from a novel diagnostic that probes the outer radial profile of trapped antiproton clouds. The diagnostic allows us to determine the profile by monitoring the time-history of antiproton losses that occur as an octupole field in the antiproton confinement region is increased. We show several examples of how this diagnostic helps us to understand the radial dynamics of antiprotons in normal and nested Penning-Malmberg traps. Better understanding of these dynamics may aid current attempts to trap antihydrogen atoms. |
| id | cern-1113149 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2008 |
| record_format | invenio |
| spelling | cern-11131492021-12-18T03:10:23Zdoi:10.1063/1.2899305http://cds.cern.ch/record/1113149engAndresen, 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.A novel antiproton radial diagnostic based on octupole induced ballistic lossDetectors and Experimental TechniquesWe report results from a novel diagnostic that probes the outer radial profile of trapped antiproton clouds. The diagnostic allows us to determine the profile by monitoring the time-history of antiproton losses that occur as an octupole field in the antiproton confinement region is increased. We show several examples of how this diagnostic helps us to understand the radial dynamics of antiprotons in normal and nested Penning-Malmberg traps. Better understanding of these dynamics may aid current attempts to trap antihydrogen atoms.We report results from a novel diagnostic that probes the outer radial profile of trapped antiproton clouds. The diagnostic allows us to determine the profile by monitoring the time-history of antiproton losses that occur as an octupole field in the antiproton confinement region is increased. We show several examples of how this diagnostic helps us to understand the radial dynamics of antiprotons in normal and nested Penning-Malmberg traps. Better understanding of these dynamics may aid current attempts to trap antihydrogen atoms.arXiv:0807.0074oai:cds.cern.ch:11131492008-07-02 |
| spellingShingle | Detectors and Experimental Techniques 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. A novel antiproton radial diagnostic based on octupole induced ballistic loss |
| title | A novel antiproton radial diagnostic based on octupole induced ballistic loss |
| title_full | A novel antiproton radial diagnostic based on octupole induced ballistic loss |
| title_fullStr | A novel antiproton radial diagnostic based on octupole induced ballistic loss |
| title_full_unstemmed | A novel antiproton radial diagnostic based on octupole induced ballistic loss |
| title_short | A novel antiproton radial diagnostic based on octupole induced ballistic loss |
| title_sort | novel antiproton radial diagnostic based on octupole induced ballistic loss |
| topic | Detectors and Experimental Techniques |
| url | https://dx.doi.org/10.1063/1.2899305 http://cds.cern.ch/record/1113149 |
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