3 papers
cond-mat.mtrl-sci2025
A non-local exchange potential for electronic structure calculations
G. Schiwietz, P. L. Grande
In this work we describe a model for the exchange interaction of electrons, as it follows from the Pauli exclusion principle. Starting from Hartree-Fock theory and making use of th…
cond-mat.other2025
Comment on 'Anomalies in the Electronic Stopping of Slow Antiprotons in LiF', arXiv:2501.14381
G. Schiwietz, P. L. Grande
This work contains detailed discussions on the contents of Phys. Rev. Lett. 134, 076401 (2025), in the following denoted PRL134. In this comment, we revisit and elaborate on the Ad…
physics.atom-ph2024
Modeling of Proton Interaction with Organic Polymers: Implications for Cancer Therapy and Beyond
F. Matias, T. F. Silva, N. E. Koval +7
This comprehensive study delves into the intricate interplay between protons and organic polymers, offering insights into proton therapy in cancer treatment. Focusing on the influe…