Benchmarking Core Excitations
High level quantum mechanical calculations produce a benchmark dataset of 1s core levels for organic molecules
The GW Green's function method has become a popular tool to compute valence excitations for a wide range of substances and materials. In this article, we test the GW method on X-ray photoelectron spectra. We present a benchmark study for 65 molecular 1s excitations. Our absolute and relative GW core-level binding energies agree within 0.3 and 0.2 eV with experiment, respectively. More information can be found in
, D. Golze, L, Keller, and P. Rinke, J. Phys. Chem. Lett. 11, 1840 (2020)
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Hämeenlinna Art Museum’s exhibition brings artworks to life through film
Hämeenlinna Art Museum will open a new exhibition Kehyskertomuksia: 24 fps / Reframing Cinema, produced in collaboration with the Aalto University Department of Film ELO.
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Researchers at Aalto and Helsinki Universities favor open access journals with author fees published by large publishers. Popular journals without author fees are often published by universities or societies.