Nuclear dynamics in resonant inelastic X-ray scattering and X-ray absorption of methanol

Magnetic Resonant Inelastic X-ray Scattering

Atomic vibrations in iron nanoclusters: Nuclear resonant inelastic x-ray scattering and molecular dynamics simulations

B. Roldan Cuenya,1,* A. Naitabdi,1 J. Croy,1 W. Sturhahn,2 J. Y. Zhao,2 E. E. Alp,2 R. Meyer,3 D. Sudfeld,3 E. Schuster,3 and W. Keune1,3 1Department of Physics, University of Central Florida, Orlando, Florida 32816, USA 2Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, USA 3Fachbereich Physik, Universität Duisburg-Essen, D-47048 Duisburg, Germany Received 1 Septemb...

Interference between resonant and nonresonant inelastic x-ray scattering.

A detailed study of inelastic x-ray scattering from the ground state to the 3Σg(3σ(g)(-1)3s(g)1) state of the O2 molecule is presented. The observed angular anisotropy shows that the vibrational excitations within this final state are strongly dependent on the polarization of the incident radiation. The analysis demonstrates that this is a manifestation of interference between resonant and dire...

Temperature-Dependent 1s2p Resonant Inelastic X‐ray Scattering of CoO

The temperature-dependent 1s2p resonant inelastic X-ray scattering (RIXS) spectra of CoO have been measured with 0.3 eV overall resolution, and the RIXS planes have been analyzed with multiplet calculations. The analysis of the high-resolution 1s2p RIXS plane allows a more detailed determination of the ground-state electronic structure, as compared to 1s X-ray absorption spectroscopy (XAS). The...

1s2p resonant inelastic X-ray scattering of iron oxides.

1s2p resonant inelastic X-ray scattering (RIXS) spectroscopy has been measured for a series of iron oxides, including octahedral and tetrahedral Fe(II) and Fe(III) systems. Their spectral shapes have been analyzed and explained using crystal-field multiplet simulations. The RIXS planes and the K-edge and L-edge X-ray absorption spectra related to these RIXS planes will be discussed with respect...