Abstract
We precisely calculated the energy levels and the Auger decay rates of the antiprotonic helium atoms with the coupled rearrangement channel method and the complex-coordinate-rotation method. Calculated transition frequencies were in excellent agreement with observed values. This agreement gives best limit of the antiproton mass with 5 × 10-8 uncertainty.
Original language | English |
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Pages (from-to) | 179-182 |
Number of pages | 4 |
Journal | Hyperfine Interactions |
Volume | 138 |
Issue number | 1-4 |
DOIs | |
Publication status | Published - 2001 Dec 1 |
Keywords
- Antiprotonic helium atom
- Complex-coordinate-rotation method
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Nuclear and High Energy Physics
- Condensed Matter Physics
- Physical and Theoretical Chemistry