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Two-Symmetry Penning-Ioffe Trap for Antihydrogen Cooling and Spectroscopy
High-accuracy spectroscopic comparisons of trapped antihydrogen atoms ( H¯ ) and hydrogen atoms (H) promise to stringently test the fundamental CPT symmetry invariance of the standard model of particle physics. ATRAP’s nested Penning-Ioffe trap was developed for such studies. The first of its unique...
| Autores principales: | , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2020
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.nima.2020.164279 http://cds.cern.ch/record/2715323 |
| _version_ | 1780965425784291328 |
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| author | Tardiff, E. Fan, X. Gabrielse, G. Grzonka, D. Hamley, C. Hessels, E.A. Jones, N. Khatri, G. Kolthammer, W.S. Martinez Zambrano, D. Meisenhelder, C. Morrison, T. Nottet, E. Novitski, E. Storry, C.H. |
| author_facet | Tardiff, E. Fan, X. Gabrielse, G. Grzonka, D. Hamley, C. Hessels, E.A. Jones, N. Khatri, G. Kolthammer, W.S. Martinez Zambrano, D. Meisenhelder, C. Morrison, T. Nottet, E. Novitski, E. Storry, C.H. |
| author_sort | Tardiff, E. |
| collection | CERN |
| description | High-accuracy spectroscopic comparisons of trapped antihydrogen atoms ( H¯ ) and hydrogen atoms (H) promise to stringently test the fundamental CPT symmetry invariance of the standard model of particle physics. ATRAP’s nested Penning-Ioffe trap was developed for such studies. The first of its unique features is that its magnetic Ioffe trap for H¯ atoms can be switched between quadrupole and octupole symmetries. The second is that it allows laser and microwave access perpendicular to the central axis of the traps. |
| id | cern-2715323 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2020 |
| record_format | invenio |
| spelling | cern-27153232023-03-14T16:53:32Zdoi:10.1016/j.nima.2020.164279http://cds.cern.ch/record/2715323engTardiff, E.Fan, X.Gabrielse, G.Grzonka, D.Hamley, C.Hessels, E.A.Jones, N.Khatri, G.Kolthammer, W.S.Martinez Zambrano, D.Meisenhelder, C.Morrison, T.Nottet, E.Novitski, E.Storry, C.H.Two-Symmetry Penning-Ioffe Trap for Antihydrogen Cooling and Spectroscopyphysics.ins-detDetectors and Experimental TechniquesHigh-accuracy spectroscopic comparisons of trapped antihydrogen atoms ( H¯ ) and hydrogen atoms (H) promise to stringently test the fundamental CPT symmetry invariance of the standard model of particle physics. ATRAP’s nested Penning-Ioffe trap was developed for such studies. The first of its unique features is that its magnetic Ioffe trap for H¯ atoms can be switched between quadrupole and octupole symmetries. The second is that it allows laser and microwave access perpendicular to the central axis of the traps.High-accuracy spectroscopic comparisons of trapped antihydrogen atoms ($\overline{\text{H}}$) and hydrogen atoms ($\text{H}$) promise to stringently test the fundamental CPT symmetry invariance of the standard model of particle physics. ATRAP's nested Penning-Ioffe trap was developed for such studies. The first of its unique features is that its magnetic Ioffe trap for $\overline{\text{H}}$ atoms can be switched between quadrupole and octupole symmetries. The second is that it allows laser and microwave access perpendicular to the central axis of the traps.arXiv:2003.05032oai:cds.cern.ch:27153232020-03-10 |
| spellingShingle | physics.ins-det Detectors and Experimental Techniques Tardiff, E. Fan, X. Gabrielse, G. Grzonka, D. Hamley, C. Hessels, E.A. Jones, N. Khatri, G. Kolthammer, W.S. Martinez Zambrano, D. Meisenhelder, C. Morrison, T. Nottet, E. Novitski, E. Storry, C.H. Two-Symmetry Penning-Ioffe Trap for Antihydrogen Cooling and Spectroscopy |
| title | Two-Symmetry Penning-Ioffe Trap for Antihydrogen Cooling and Spectroscopy |
| title_full | Two-Symmetry Penning-Ioffe Trap for Antihydrogen Cooling and Spectroscopy |
| title_fullStr | Two-Symmetry Penning-Ioffe Trap for Antihydrogen Cooling and Spectroscopy |
| title_full_unstemmed | Two-Symmetry Penning-Ioffe Trap for Antihydrogen Cooling and Spectroscopy |
| title_short | Two-Symmetry Penning-Ioffe Trap for Antihydrogen Cooling and Spectroscopy |
| title_sort | two-symmetry penning-ioffe trap for antihydrogen cooling and spectroscopy |
| topic | physics.ins-det Detectors and Experimental Techniques |
| url | https://dx.doi.org/10.1016/j.nima.2020.164279 http://cds.cern.ch/record/2715323 |
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