Observation of individual spin quantum transitions of a single antiproton

Download statistics - Document (COUNTER):

Smorra, C.; Mooser, A.; Besirli, M.; Bohman, M.; Borchert, M.J. et al.: Observation of individual spin quantum transitions of a single antiproton. In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 769 (2017), S. 1-6. DOI: https://doi.org/10.1016/j.physletb.2017.03.024

Repository version

To cite the version in the repository, please use this identifier: https://doi.org/10.15488/1269

Selected time period:

year: 
month: 

Sum total of downloads: 176




Thumbnail
Abstract: 
We report on the detection of individual spin quantum transitions of a single trapped antiproton in a Penning trap. The spin-state determination, which is based on the unambiguous detection of axial frequency shifts in presence of a strong magnetic bottle, reaches a fidelity of 92.1%. Spin-state initialization with >99.9% fidelity and an average initialization time of 24 min are demonstrated. This is a major step towards an antiproton magnetic moment measurement with a relative uncertainty on the part-per-billion level.
License of this version: CC BY 4.0 Unported
Document Type: Article
Publishing status: publishedVersion
Issue Date: 2017
Appears in Collections:Fakultät für Mathematik und Physik

distribution of downloads over the selected time period:

downloads by country:

pos. country downloads
total perc.
1 image of flag of Germany Germany 135 76.70%
2 image of flag of United States United States 20 11.36%
3 image of flag of China China 10 5.68%
4 image of flag of France France 4 2.27%
5 image of flag of India India 2 1.14%
6 image of flag of No geo information available No geo information available 1 0.57%
7 image of flag of Taiwan Taiwan 1 0.57%
8 image of flag of Korea, Republic of Korea, Republic of 1 0.57%
9 image of flag of Japan Japan 1 0.57%
10 image of flag of United Kingdom United Kingdom 1 0.57%

Further download figures and rankings:


Hinweis

Zur Erhebung der Downloadstatistiken kommen entsprechend dem „COUNTER Code of Practice for e-Resources“ international anerkannte Regeln und Normen zur Anwendung. COUNTER ist eine internationale Non-Profit-Organisation, in der Bibliotheksverbände, Datenbankanbieter und Verlage gemeinsam an Standards zur Erhebung, Speicherung und Verarbeitung von Nutzungsdaten elektronischer Ressourcen arbeiten, welche so Objektivität und Vergleichbarkeit gewährleisten sollen. Es werden hierbei ausschließlich Zugriffe auf die entsprechenden Volltexte ausgewertet, keine Aufrufe der Website an sich.

Search the repository


Browse