The magnetic moments of the proton and the antiproton

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dc.identifier.uri http://dx.doi.org/10.15488/3776
dc.identifier.uri https://www.repo.uni-hannover.de/handle/123456789/3810
dc.contributor.author Ulmer, S.
dc.contributor.author Mooser, A.
dc.contributor.author Blaum, K.
dc.contributor.author Braeuninger, S.
dc.contributor.author Franke, K.
dc.contributor.author Kracke, H.
dc.contributor.author Leiteritz, C.
dc.contributor.author Matsuda, Y.
dc.contributor.author Nagahama, H.
dc.contributor.author Ospelkaus, C.
dc.contributor.author Rodegheri, C.C.
dc.contributor.author Quint, W.
dc.contributor.author Schneider, G.
dc.contributor.author Smorra, C.
dc.contributor.author Van Gorp, S.
dc.contributor.author Walz, J.
dc.contributor.author Yamazaki, Y.
dc.date.accessioned 2018-10-10T08:42:34Z
dc.date.available 2018-10-10T08:42:34Z
dc.date.issued 2014
dc.identifier.citation Ulmer, S.; Mooser, A.; Blaum, K.; Braeuninger, S.; Franke, K. et al.: The magnetic moments of the proton and the antiproton. In: Journal of Physics: Conference Series 488 (2014), 12033. DOI: https://doi.org/10.1088/1742-6596/488/1/012033
dc.description.abstract Recent exciting progress in the preparation and manipulation of the motional quantum states of a single trapped proton enabled the first direct detection of the particle's spin state. Based on this success the proton magnetic moment μp was measured with ppm precision in a Penning trap with a superimposed magnetic field inhomogeneity. An improvement by an additional factor of 1000 in precision is possible by application of the so-called double Penning trap technique. In a recent paper we reported the first demonstration of this method with a single trapped proton, which is a major step towards the first direct high-precision measurement of μp. The techniques required for the proton can be directly applied to measure the antiproton magnetic moment μp. An improvement in precision of μp by more than three orders of magnitude becomes possible, which will provide one of the most sensitive tests of CPT invariance. To achieve this research goal we are currently setting up the Baryon Antibaryon Symmetry Experiment (BASE) at the antiproton decelerator (AD) of CERN. eng
dc.language.iso eng
dc.publisher Bristol : Institute of Physics Publishing
dc.relation.ispartofseries Journal of Physics: Conference Series 488 (2014)
dc.rights CC BY 3.0 Unported
dc.rights.uri https://creativecommons.org/licenses/by/3.0/
dc.subject Magnetic moments eng
dc.subject Quantum theory eng
dc.subject Scheduling eng
dc.subject Magnetic moments eng
dc.subject Magnetism eng
dc.subject Scheduling eng
dc.subject Antiproton decelerator eng
dc.subject CPT invariance eng
dc.subject Direct detection eng
dc.subject High-precision measurement eng
dc.subject Magnetic field inhomogeneities eng
dc.subject Quantum state eng
dc.subject Research goals eng
dc.subject Three orders of magnitude eng
dc.subject Protons eng
dc.subject Quantum theory eng
dc.subject.ddc 530 | Physik ger
dc.title The magnetic moments of the proton and the antiproton eng
dc.type article
dc.type conferenceObject
dc.type Text
dc.relation.issn 17426588
dc.relation.doi https://doi.org/10.1088/1742-6596/488/1/012033
dc.bibliographicCitation.volume 488
dc.bibliographicCitation.firstPage 12033
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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