|
|||||
|
|
Pionic hydrogen and deuterium |
|
| Authors: | Detlev Gotta F. D. Amaro D. F. Anagnostopoulos P. Bühler H. Gorke D. S. Covita H. Fuhrmann A. Gruber M. Hennebach A. Hirtl T. Ishiwatari P. Indelicato E.-O. Le Bigot J. Marton M. Nekipelov J. M. F. dos Santos S. Schlesser Ph. Schmid L. M. Simons Th. Strauch M. Trassinelli J. F. C. A. Veloso J. Zmeskal |
| Affiliation: | 1. Forschungszentrum Jülich GmbH and JHCP, 52425, Jülich, Germany 2. Department of Physics, Coimbra University, 3000, Coimbra, Portugal 3. Department of Materials Science and Engineering, University of Ioannina, Ioannina, 45110, Greece 4. SMI, Austrian Academy of Sciences, 1090, Vienna, Austria 5. Paul Scherrer Institut (PSI), CH 5232, Villigen, Switzerland 6. Department of Physics, Aveiro University, 3810, Aveiro, Portugal 7. LKB, UPMC-Paris 6, ENS, CNRS; Case 74, 4 place Jussieu, 75005, Paris, France |
| Abstract: | The ground-state level shifts and broadenings of the hydrogen isotopes caused by the strong interaction have been redetermined by using a high-resolution crystal spectrometer. An additional measurement of muonic hydrogen reveals properties of the de-excitation cascade of such electrically neutral exotic atoms, in particular Coulomb de-excitation, the understanding of which is essential for the analysis of the hadronic-atom data. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |