Výsledky vyhledávání - "Pitthan Eduardo"

Report

Sputter Yields of the Lunar Surface: Experimental Validation and Numerical Modelling of Solar Wind Sputtering of Apollo 16 Soils

Autor: Brötzner, Johannes, Biber, Herbert, Szabo, Paul Stefan, Jäggi, Noah, Fuchs, Lea, Nenning, Andreas, Fellinger, Martina, Nagy, Gyula, Pitthan, Eduardo, Primetzhofer, Daniel, Mutzke, Andreas, Wilhelm, Richard Arthur, Wurz, Peter, Galli, André, Aumayr, Friedrich

Sputtering by solar wind ions is a key process driving the ejection of high-energy particles into the exospheres of airless bodies like asteroids, Mercury and the Moon. In view of upcoming missions which will deliver new in-situ data on these exosphe

Externí odkaz: http://arxiv.org/abs/2410.14450

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Akademický článek

Oxygen mobility in yttrium hydride films studied by isotopic labelling

Autor: Moldarev Dmitrii, Aracheloff Camille, Moro Marcos V., Pitthan Eduardo, Wolff Max, Primetzhofer Daniel

Publikováno v: EPJ Web of Conferences, Vol 261, p 01001 (2022)

The photochromic properties of oxygen-containing yttrium hydride thin films are directly dependent on the oxygen concentration in the material. We use 16O/18O labelling to study oxidation of YH2 films. Oxygen penetrates the film through grain boundar

Externí odkaz: https://doaj.org/article/0a5a4c4ac4a043019ade28e12bc19762

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Report

Local electronic excitations by slow light ions in tungsten

Autor: Ponomareva, Evgeniia, Pitthan, Eduardo, Holeňák, Radek, Shams-Latifi, Jila, Kiely, Glen Pádraig, Primetzhofer, Daniel, Sand, Andrea

Accurately predicting the electronic energy deposition of ions in materials is an important challenge in both fundamental and applied research. While employing ab initio simulations to investigate electronic stopping of ions in matter holds promise,

Externí odkaz: http://arxiv.org/abs/2401.06198

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