Nez, F.; Amaro, F. D.; Antognini, A.; Biraben, F.; Cardoso, J. M. R.; Covita, D. S.; Dax, A.; Dhawan, S.; Diepold, M.; Fernandes, L. M. P.; Giesen, A.; Gouvea, A. L.; Graf, T.; Hänsch, T. W.; Indelicato, P.; Julien, L.; Knowles, P.; Kottmann, F.; Le Bigot, E. O.; Liu, Y. Wei; Lopes, J. A. M.; Ludhova, L.; Monteiro, C. M. B.; Mulhauser, F.; Nebel, T.; Rabinowitz, P.; dos Santos, J. M. F.; Schaller, L.; Schuhmann, K.; Schwob, C.; Taqqu, D.; Veloso, J. F. C. A. and Pohl, R.
(2016):
Laser spectroscopy of muonic deuterium : new contribution to the proton puzzle.
2016 Conference on Precision Electromagnetic Measurements (CPEM 2016), Ottawa, Ontario, Canada, 10-15 July 2016.
In: CPEM 2016 : Conference on Precision Electromagnetic Measurements : July 10-15, 2016, The Westin Ottawa, Ottawa, Ontario, Canada : conference digest,
Piscataway, NJ: IEEE Computer Society.
Full text not available from 'Open Access LMU'.
Abstract
We report the first laser spectroscopy of muonic deuterium. At the Paul Scherrer Institute, we have measured the frequency of the 2S-2P Lamb shift in muonic deuterium. As in the case of the muonic hydrogen, the observed lines are shifted from the theoretical predictions. Thanks to improved new QED and nuclear structure calculations, an accurate determination of the deuteron radius can be extracted from our study. This determination will give a new and important input to the proton size puzzle.
Item Type: |
Conference or Workshop Item
(Report)
|
Faculties: |
Physics |
Subjects: |
500 Science > 530 Physics |
Place of Publication: |
Piscataway, NJ |
Annotation: |
ISBN 1-4673-9135-2, 978-1-4673-9135-1 |
Language: |
English |
Item ID: |
48115 |
Date Deposited: |
27. Apr 2018, 08:14 |
Last Modified: |
04. Nov 2020, 13:25 |
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