Amsler, Claude; Ariga, Akitaka; Ariga, Tomoko; Ereditato, Antonio; Kawada, Jiro; Kimura, Mitsuhiro; Pistillo, Ciro; Scampoli, Paola; Storey, James William (2014). Measuring gbar with AEgIS, progress and perspectives. International Journal of Modern Physics: Conference Series, 30(1460262), p. 1460262. 10.1142/S2010194514602622
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AEgIS experiment’s main goal is to measure the local gravitational acceleration of antihydrogen¯g and thus perform a direct test of the weak equivalence principle with antimatter. In the first phase of the experiment the aim is to measure ¯g with 1% relative
precision. This paper presents the antihydrogen production method and a description of
some components of the experiment, which are necessary for the gravity measurement.
Current status of the AE¯gIS experimental apparatus is presented and recent commissioning
results with antiprotons are outlined. In conclusion we discuss the short-term
goals of the AE¯gIS collaboration that will pave the way for the first gravity measurement
in the near future.
Item Type: |
Conference or Workshop Item (Paper) |
|---|---|
Division/Institute: |
10 Strategic Research Centers > Albert Einstein Center for Fundamental Physics (AEC) 08 Faculty of Science > Physics Institute > Laboratory for High Energy Physics (LHEP) |
UniBE Contributor: |
Amsler, Claude, Ariga, Akitaka, Ariga, Tomoko, Ereditato, Antonio, Kawada, Jiro, Kimura, Mitsuhiro, Pistillo, Ciro, Scampoli, Paola, Storey, James William |
Subjects: |
500 Science > 530 Physics |
ISSN: |
2010-1945 |
Language: |
English |
Submitter: |
Jan Dirk Brinksma |
Date Deposited: |
10 Jun 2015 15:57 |
Last Modified: |
05 Dec 2022 14:46 |
Publisher DOI: |
10.1142/S2010194514602622 |
Additional Information: |
Kollaboration - Es sind nur die Berner Autoren namentlich erwähnt. |
BORIS DOI: |
10.7892/boris.68502 |
URI: |
https://boris.unibe.ch/id/eprint/68502 |
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