Cargando…
In-Beam Hyperfine Spectroscopy of Antihydrogen, Hydrogen, and Deuterium
The ASACUSA collaboration is developing a polarized beam of antihydrogen atoms to precisely determine the ground-state hyperfine structure for studies of CPT and Lorentz invariance. Using a beam of ordinary hydrogen, measurements of both the σ and π transition have been performed, investigating orie...
| Autor principal: | |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2023
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1142/9789811275388_0008 http://cds.cern.ch/record/2847520 |
| _version_ | 1780976790972399616 |
|---|---|
| author | Widmann, E. |
| author_facet | Widmann, E. |
| author_sort | Widmann, E. |
| collection | CERN |
| description | The ASACUSA collaboration is developing a polarized beam of antihydrogen atoms to precisely determine the ground-state hyperfine structure for studies of CPT and Lorentz invariance. Using a beam of ordinary hydrogen, measurements of both the σ and π transition have been performed, investigating orientation-dependent SME coefficients. Furthermore a first hyperfine experiment with a beam of deuterium is being prepared. |
| id | cern-2847520 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2023 |
| record_format | invenio |
| spelling | cern-28475202023-08-21T08:58:59Zdoi:10.1142/9789811275388_0008http://cds.cern.ch/record/2847520engWidmann, E.In-Beam Hyperfine Spectroscopy of Antihydrogen, Hydrogen, and Deuteriumhep-phParticle Physics - Phenomenologyphysics.atom-phOther Fields of PhysicsThe ASACUSA collaboration is developing a polarized beam of antihydrogen atoms to precisely determine the ground-state hyperfine structure for studies of CPT and Lorentz invariance. Using a beam of ordinary hydrogen, measurements of both the σ and π transition have been performed, investigating orientation-dependent SME coefficients. Furthermore a first hyperfine experiment with a beam of deuterium is being prepared.The ASACUSA collaboration is developing a polarized beam of antihydrogen atoms to precisely determine the ground-state hyperfine structure for studies of CPT and Lorentz invariance. Using a beam of ordinary hydrogen, measurements of both the $\sigma$ and $\pi$-transition have been performed, investigating orientation-dependent SME coefficients. Furthermore a first hyperfine experiment with a beam of deuterium is being prepared.arXiv:2212.13083oai:cds.cern.ch:28475202023 |
| spellingShingle | hep-ph Particle Physics - Phenomenology physics.atom-ph Other Fields of Physics Widmann, E. In-Beam Hyperfine Spectroscopy of Antihydrogen, Hydrogen, and Deuterium |
| title | In-Beam Hyperfine Spectroscopy of Antihydrogen, Hydrogen, and Deuterium |
| title_full | In-Beam Hyperfine Spectroscopy of Antihydrogen, Hydrogen, and Deuterium |
| title_fullStr | In-Beam Hyperfine Spectroscopy of Antihydrogen, Hydrogen, and Deuterium |
| title_full_unstemmed | In-Beam Hyperfine Spectroscopy of Antihydrogen, Hydrogen, and Deuterium |
| title_short | In-Beam Hyperfine Spectroscopy of Antihydrogen, Hydrogen, and Deuterium |
| title_sort | in-beam hyperfine spectroscopy of antihydrogen, hydrogen, and deuterium |
| topic | hep-ph Particle Physics - Phenomenology physics.atom-ph Other Fields of Physics |
| url | https://dx.doi.org/10.1142/9789811275388_0008 http://cds.cern.ch/record/2847520 |
| work_keys_str_mv | AT widmanne inbeamhyperfinespectroscopyofantihydrogenhydrogenanddeuterium |