Towards measuring the ground state hyperfine splitting of antihydrogen – a progress report
Jun 6, 2016
5 pages
Published in:
- Hyperfine Interact. 237 (2016) 1, 103
Contribution to:
- , 103
- SSP 2015
- Published: Jun 20, 2016
e-Print:
- 1606.01791 [physics.ins-det]
Experiments:
View in:
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Abstract: (arXiv)
We report the successful commissioning and testing of a dedicated field-ioniser chamber for measuring principal quantum number distributions in antihydrogen as part of the ASACUSA hyperfine spectroscopy apparatus. The new chamber is combined with a beam normalisation detector that consists of plastic scintillators and a retractable passivated implanted planar silicon (PIPS) detector.Note:
- 5 pages, 2 figures, 6th International Symposium on Symmetries in Subatomic Physics (SSP2015)
- Antihydrogen
- Precision spectroscopy
- CPT
- Field-ioniser
- PIPS
- activity report
- ground state: hyperfine structure
- antihydrogen
- scintillation counter: plastics
- ASACUSA
References(16)
Figures(3)
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