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Bibliografie

Journal Article

Computer simulation of low-energy electronic excitations in atomic collision cascades

Duvenbeck A., Šroubek Filip, Šroubek Zdeněk, Wucher A.

: Nuclear Instruments & Methods in Physics Research Section B vol.225, 4 (2004), p. 464-477

: CEZ:AV0Z1075907

: CHE-0091328, NSF

: atomic collision, low-energy excitation, computer simulation

: http://library.utia.cas.cz/prace/20040212.pdf

(eng): Presenting a computer simulation of low-energy electronic excitations that are created in atomic collision cascades initiated by the impact of energetic particles onto a solid surface. The electron-hole pair excitation energy is assumed to spread around the point of original excitation with a diffusion coefficient D. It is shown that for reasonable values of D the electronic energy deposited at the surface can be substantial, thus leading to transient electronic surface temperatures reaching thousands of K.

(cze): Je uvedena počítačová simulace exitací nízkoenergetických elektronů, které vznikají při kolizních kaskádách iniciovaných dopadem urychlených částic na povrch vzorku

: 20K

: BM