Dielectronic recombination resonances in Na⁸⁺
D. Nikolić, E. Lindroth, S. Kieslich, C. Brandau, S. Schippers, W. Shi, A. Müller, G. Gwinner, M. Schnell, and A. Wolf
Phys. Rev. A 70 (2004) 062723

Strong contributions of indirect processes to the electron-impact ionization cross section of Sc⁺ ions
J. Jacobi, H. Knopp, S. Schippers, A. Müller, S. D. Loch, M. Witthoeft, M. S. Pindzola, and C. P. Ballance
Phys. Rev. A 70 (2004) 042717

Electron-impact ionisation of Ti³⁺ ions
T. van Zoest, H. Knopp, J. Jacobi, S. Schippers, R. A. Phaneuf, and A. Müller
J. Phys. B 37 (2004) 4387-4395

Determination of the 2s-2p excitation energy of lithiumlike scandium using dielectronic recombination
S. Kieslich, S. Schippers, W. Shi, A. Müller, G. Gwinner, M. Schnell, A. Wolf, E. Lindroth, and M. Tokman
Phys. Rev. A 70 (2004) 042714.

Experimental Mg IX photorecombination rate coeffcient
S. Schippers, M. Schnell, C. Brandau, S. Kieslich, A. Müller, A. Wolf
Astron. Astrophys. 421 (2004) 1185-1191 (astro-ph/0404271).

Threshold truncation of a `giant' dipole resonance in photoionisation of Ti³⁺
S. Schippers, A. Müller, R. A. Phaneuf, T. van Zoest, I. Álvarez, C. Cisneros, E. D. Emmons, M. F. Gharaibeh, G. Hinojosa, A. S. Schlachter, and S. W. J. Scully
J. Phys. B. 37 (2004) L209-L216

Electron-Impact Single and Multiple Ionisation of Mg⁺-Ions
C. Becker, H. Knopp, J. Jacobi, H. Teng, S. Schippers, and A. Müller
J. Phys. B. 37 (2004) 1503-1518

Lifetime of a K-shell vacancy in atomic Carbon created by 1s → 2p photoexcitation of C⁺
A. S. Schlachter, M. M. Sant'Anna, A. M. Covington, A. Aguilar, M. F. Gharaibeh, E. D. Emmons, S. W. J. Scully, R. A. Phaneuf, G. Hinojosa, I. Álvarez, C. Cisneros, A. Müller and B. M. McLaughlin
J. Phys. B. 37 (2004) L103-L109