Peer-reviewed Publications

(* indicates undergraduate authors)

Measurement of the cesium 7d 2D3/2 hyperfine coupling constants in a thermal beam using two-photon fluorescence spectroscopy, A. Kortyna, V. Fiore*, and J. Farrar*, Physical Review A 77, 062505 (2008).

Measurement of the 6d 2Dj hyperfine structure of cesium using resonant two-photon, sub-Doppler spectroscopy, A. Kortyna, N. A. Masluk*, and T. Bragdon*, Physical Review A 74, 022503 (2006).

Low energy electron attachment to SF6 at sub-meV resolution using a new, tunable laser photoelectron method, P.-T. Howe, A. Kortyna, M. Darrach, A. Chutjian, Physical Review A 64, 042706 (2001).

High resolution study of xenon autoionization using direct vuv laser excitation, A. Kortyna, P.-T. Howe, M. Darrach, A. Chutjian, Journal of the Optical Society of America B 17, 1934-1942 (2000).

Effects of research diving on a stratified antarctic lake, R. Kepner, A. Kortyna, R. Wharton, P. Doran, D. Andersen, and E. Roberts, Water Research, 34, 71-84 (2000).

Dissociative attachment in collisions between low energy electrons and state selected diatomic molecules, M. Külz, M. Keil*, A. Kortyna, B. Schellhaaß*, J. Hauck*, K. Bergmann, W. Meyer, and D. Weyh, Physical Review A 53, 3324-3334 (1996).

On the vibrational dependence of electron impact ionization of diatomic molecules, M. Külz, A. Kortyna, M. Keil*, B. Schellhaaß*, and K. Bergmann, Zeitschrift für Physik D 33, 109-117 (1995).

Wavelength dependence of the Na2+ (12Su+ <-- 12Sg+) photodissociation cross section, A. Kortyna, D. Reisner*, J. Unruh*, and L. Hüwel, Physical Review A 50, 1399-1408 (1994).

Vibrational dependence of negative ion formation by dissociative attachment of low energy electrons, M. Külz, A. Kortyna, M. Keil*, B. Schellhaaß*, and K. Bergmann, Physical Review A 48, R4015-R4018 (1993).


Invited Publications

Threshold behavior of low energy electron-molecule attachment at sub-meV resolution, A. Kortyna, in Proceedings of the 2000 Pan-American Advanced Study Institute, Angra dos Reis, Brazil (Mexican Physical Society, 2001).

McMurdo dry valley lakes: impacts of research activities -- a National Science Foundation workshop report, R. A. Wharton, Jr. and P. T. Doran (eds.) (Desert Research Institute, Univ. of Nevada, 1999).

Dissociative attachment of low energy electrons: vibrational dependence of negative ion formation in Na2(v) + e- collisions, M. Külz, A. Kortyna, M. Keil*, B. Schellhaaß*, and K. Bergmann, in Electron Collisions with Molecules, Clusters, and Surfaces, H. Ehrhardt and L. A. Morgan (eds.) (Plenum Press, New York, 1994) p. 63-69.