| Zugriffsnummer | 32032 |
| Dokumenttyp | Konferenzartikel in Zeitschrift |
| Sprache | Englisch |
| Titel | Towards a high-precision measurement of the antiproton magnetic moment |
| Autor(in); Institution |
Smorra, C; Ulmer Initiative Reseach Unit, Saitama, JAPAN
Blaum, K.; Max-Planck-Institut für Kernphysik, Heidelberg, GERMANY
Franke, K.; Max-Planck-Institut für Kernphysik, Heidelberg, GERMANY
Matsuda, Y.; University of Tokyo, Tokyo, JAPAN
Mooser, A.; Johannes Gutenberg-Universität, Mainz, GERMANY
Nagahama, H.; University of Tokyo, Tokyo, JAPAN
Ospelkaus, Christian; QUEST Institute for Experimental Quantum Metrology, PTB-Braunschweig
Quint, W.; Helmholtzzentrum für Schwerionenforschung, Darmstadt, GERMANY
Schneider, G.; Ulmer Initiative Reseach Unit, Saitama, JAPAN
Van Gorp, S.; Ulmer Initiative Reseach Unit, Saitama, JAPAN
Walz, J.; Johannes Gutenberg Universität, Mainz, GERMANY
Yamazaki, Y.; Ulmer Initiative Reseach Unit, Saitama, JAPAN
Ulmer, S.; Ulmer Initiative Reseach Unit, Saitama, JAPAN
|
| Quelle/Jahr | Hyperfine Interactions: 228 (2014), 1-3, 31 - 36 |
| ISSN | 0304-3843 (PRINT) ; 1572-9540 (ONLINE) |
| DOI | |
| Verlag | Dordrecht [u.a.]: Springer |
| Konferenzangaben | 11th International Conference on Low Energy Antiproton Physics, Uppsala, 10-15, June, 2013, Sweden |
| Freie Schlagworte | Antiproton magnetic moment ; Penning traps ; High precision test of fundamental physics |
| Zusammenfassung | The recent observation of single spins flips with a single proton in a Penning trap opens the way to measure the proton magnetic moment with high precision. Based on this success, which has been achieved with our apparatus at the University of Mainz, we demonstrated recently the first application of the so called double Penning-trap method with a single proton. This is a major step towards a measurement of the proton magnetic moment with ppb precision. To apply this method to a single trapped antiproton our collaboration is currently setting up a companion experiment at the antiproton decelerator of CERN. This effort is recognized as the Baryon Antibaryon Symmetry Experiment (BASE). A comparison of both magnetic moment values will provide a stringent test of CPT invariance with baryons. |
Zitierung
Smorra, C., Blaum, K., Franke, K., Matsuda, Y., Mooser, A., Nagahama, H., Ospelkaus, C., Quint, W., Schneider, G., Van Gorp, S., Walz, J., Yamazaki, Y., & Ulmer, S. (2014). Towards a high-precision measurement of the antiproton magnetic moment. Hyperfine Interactions, 228(1-3), 31–36. https://doi.org/10.1007/s10751-014-1018-7