Statistics
Publications
4
Citations
100
H-Index
4
Active since
1991
Affiliations
Johannes Gutenberg University Mainz(Current)
D. Hagena is an author at Johannes Gutenberg University Mainz specializing in nuclear physics, physics, and natural sciences.
Publications per year
1991–1994
4
4
Precise measurement of<i>n</i>=2 positronium fine-structure intervals
D. Hagena, R. Ley, David A. Weil et al. · Physical Review Letters · 1993 · 53 citations
Spectroscopy of excited state positronium
Richard Ley, D. Hagena, David A. Weil et al. · Hyperfine Interactions · 1994 · 26 citations
1–4 of 4