H. M. Köppe

A high-resolution N 1s photoionization study of the molecule in the near-threshold region

B. Kempgens, A. Kivimäki, M. Neeb et al. · Journal of Physics B Atomic Molecular and Optical Physics · 1996 · 125 citations

High Resolution, Engineering, Photoionization Study +20

Relaxation effects in C1s photoionisation of CO: a high resolution photoelectron study in the near-threshold region

H. M. Köppe, A. L. D. Kilcoyne, J. Feldhaus et al. · Journal of Electron Spectroscopy and Related Phenomena · 1995 · 88 citations

Engineering, Photochemistry, Natural Sciences +12

Photon energy dependence of the high resolution C 1<i>s</i>photoelectron spectrum of CO in the threshold region

Kevin J. Randall, A. L. D. Kilcoyne, H. M. Köppe et al. · Physical Review Letters · 1993 · 76 citations

High Resolution, Engineering, Threshold Region +17

A comprehensive photoabsorption, photoionization, and shake-up excitation study of the C 1s cross section of benzene

Emma E. Rennie, B. Kempgens, H. M. Köppe et al. · The Journal of Chemical Physics · 2000 · 72 citations

Cross Section, Engineering, Satellite Thresholds +21

High-resolution C 1<i>s</i>photoelectron spectra of methane

H. M. Köppe, B. S. Itchkawitz, A. L. D. Kilcoyne et al. · Physical Review A · 1996 · 64 citations

High-resolution C 1, Engineering, Chemistry +17