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Page 1
High Resolution Photoexcitation Measurements Exacerbate the Long-Standing Fe XVII Oscillator Strength Problem.
Kühn S, Shah C, López-Urrutia JRC, Fujii K, Steinbrügge R, Stierhof J, Togawa M, Harman Z, Oreshkina NS, Cheung C, Kozlov MG, Porsev SG, Safronova MS, Berengut JC, Rosner M, Bissinger M, Ballhausen R, Hell N, Park S, Chung M, Hoesch M, Seltmann J, Surzhykov AS, Yerokhin VA, Wilms J, Porter FS, Stöhlker T, Keitel CH, Pfeifer T, Brown GV, Leutenegger MA, Bernitt S. Kühn S, et al. Among authors: ballhausen r. Phys Rev Lett. 2020 Jun 5;124(22):225001. doi: 10.1103/PhysRevLett.124.225001. Phys Rev Lett. 2020. PMID: 32567918
High-Precision Determination of Oxygen K_{α} Transition Energy Excludes Incongruent Motion of Interstellar Oxygen.
Leutenegger MA, Kühn S, Micke P, Steinbrügge R, Stierhof J, Shah C, Hell N, Bissinger M, Hirsch M, Ballhausen R, Lang M, Gräfe C, Wipf S, Cumbee R, Betancourt-Martinez GL, Park S, Yerokhin VA, Surzhykov A, Stolte WC, Niskanen J, Chung M, Porter FS, Stöhlker T, Pfeifer T, Wilms J, Brown GV, Crespo López-Urrutia JR, Bernitt S. Leutenegger MA, et al. Among authors: ballhausen r. Phys Rev Lett. 2020 Dec 11;125(24):243001. doi: 10.1103/PhysRevLett.125.243001. Phys Rev Lett. 2020. PMID: 33412031
A new benchmark of soft X-ray transition energies of Ne , CO 2 , and SF 6 : paving a pathway towards ppm accuracy.
Stierhof J, Kühn S, Winter M, Micke P, Steinbrügge R, Shah C, Hell N, Bissinger M, Hirsch M, Ballhausen R, Lang M, Gräfe C, Wipf S, Cumbee R, Betancourt-Martinez GL, Park S, Niskanen J, Chung M, Porter FS, Stöhlker T, Pfeifer T, Brown GV, Bernitt S, Hansmann P, Wilms J, Crepso López-Urrutia JR, Leutenegger MA. Stierhof J, et al. Among authors: ballhausen r. Eur Phys J D At Mol Opt Phys. 2022;76(3):38. doi: 10.1140/epjd/s10053-022-00355-0. Epub 2022 Mar 1. Eur Phys J D At Mol Opt Phys. 2022. PMID: 35273463 Free PMC article.
Simulation of Radiative Transfer Within X-ray Microcalorimeter Absorbers.
Lorenz M, Kirsch C, Peille P, Ballhausen R, Fioretti V, Lotti S, Dauser T, Wilms J. Lorenz M, et al. Among authors: ballhausen r. J Low Temp Phys. 2022;209(3-4):464-472. doi: 10.1007/s10909-022-02754-4. Epub 2022 Jun 7. J Low Temp Phys. 2022. PMID: 36439908 Free PMC article.