20 citations · 70 across the 8 of their papers we have counts for
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Electronic Correlations in Vanadium Revealed by Electron-Positron Annihilation Measurements
Josef Andreas Weber, Diana Benea, Wilhelm H. Appelt +6
The electronic structure of vanadium measured by Angular Correlation of electron-positron Annihilation Radiation (ACAR) is compared with the predictions of the combined Density Fun…
Electron-electron interaction strength in ferromagnetic nickel determined by spin-polarized positron annihilation
Hubert Ceeh, Josef-Andreas Weber, Peter Böni +7
The two-photon momentum distribution of annihilating electron-positron pairs in ferromagnetic nickel (Ni) was determined by measuring the spin-polarized two-dimensional angular cor…
Electronic momentum redistribution along bond axes of Fe and Ni
Wilhelm Hans Appelt, Liviu Chioncel, Diana Benea
We discuss the momentum redistribution along nearest and next nearest neighbour bond axes of Fe and Ni, using the Shannon entropy formula. We find that within the combined Density…
Magnetic Compton profiles of Fe and Ni corrected by dynamical electron correlations
D. Benea, J. Minár, S. Mankovsky +2
Magnetic Compton profiles (MCPs) of Ni and Fe along [111] direction have been calculated using a combined Density Functional and many-body theory approach. At the level of the loca…