"Numerick\u00E1 simulace zp\u011Btn\u00E9ho Ramanova rozptylu ve vn\u011Bj\u0161\u00ED koron\u011B ns laserov\u00E9ho plazmatu vede ke kvaziperiodick\u00E9mu chov\u00E1n\u00ED elektronov\u00E9 rozd\u011Blovac\u00ED funkce, kter\u00E1 st\u0159\u00EDdav\u011B obsahuje \u010D\u00E1stice zachycen\u00E9 v elektrostatick\u00E9 vln\u011B generovan\u00E9 rozptylem a op\u011Bt je ztr\u00E1c\u00ED v d\u016Fsledku n\u00E1r\u016Fstu postrann\u00EDch p\u00E1sem dan\u00FDch nestabilitou na zachycen\u00FDch \u010D\u00E1stic\u00EDch. Doprovodn\u00E1 modulace z\u00E1kladn\u00E9 elektrostatick\u00E9 vlny se p\u0159itom \u0161\u00ED\u0159\u00ED v opa\u010Dn\u00E9m sm\u011Bru, co\u017E je interpretov\u00E1no jako projev anom\u00E1ln\u00ED disperze. V literatu\u0159e byl nalezen analytick\u00FD model pojedn\u00E1vaj\u00EDc\u00ED zachycen\u00E9 \u010D\u00E1stice jako samostatn\u00FD dynamick\u00FD syst\u00E9m, kde je p\u0159edpov\u011Bd\u011Bna deformace disperzn\u00ED k\u0159ivky vedouc\u00ED k anom\u00E1ln\u00ED disperzi."@cs . . . "2"^^ . "RIV/68378271:_____/07:00099101!RIV08-AV0-68378271" . "Anomalous dispersion observed in numerical simulation of electron gas dynamics in the external corona of laser generated plasma"@en . "Anom\u00E1ln\u00ED disperze pozorovan\u00E1 v numerick\u00E9 simulaci dynamiky elektronov\u00E9ho plynu ve vn\u011Bj\u0161\u00ED koron\u011B laserov\u00E9ho plazmatu"@cs . . "P4.004/1;P4.004/4" . "Mulhouse" . "Anom\u00E1ln\u00ED disperze pozorovan\u00E1 v numerick\u00E9 simulaci dynamiky elektronov\u00E9ho plynu ve vn\u011Bj\u0161\u00ED koron\u011B laserov\u00E9ho plazmatu"@cs . "2"^^ . . . "978-83-926290-0-9" . . "RIV/68378271:_____/07:00099101" . "4"^^ . . . "Euler-Vlasov simulation; Raman scattering; anomalous dispersion"@en . "Anomalous dispersion observed in numerical simulation of electron gas dynamics in the external corona of laser generated plasma"@en . "European Physical Society" . "EPS Conference on Plasma Physics /34./" . "2007-07-02+02:00"^^ . "410079" . . . . "Anomalous dispersion observed in numerical simulation of electron gas dynamics in the external corona of laser generated plasma" . "[5D980A1994CE]" . . . . . . "Anomalous dispersion observed in numerical simulation of electron gas dynamics in the external corona of laser generated plasma" . . "Ma\u0161ek, Martin" . "Numerical simulation of Raman back-scattering in the external corona of plasma generated by a ns laser leads to an intermittent behavior when the particle trapping in the electrostatic daughter wave is eliminated by the growth of side-bands due to the trapped particle instability. Simultaneously the resulting modulation of the trapping wave is propagating in the backward direction, which is interpreted as an anomalous dispersion. This result is compared to an analytical model found in literature, where the trapped particles are treated as a separate dynamical entity." . "P(GA202/05/2475), Z(AV0Z10100523)" . "Warsaw" . . "Numerical simulation of Raman back-scattering in the external corona of plasma generated by a ns laser leads to an intermittent behavior when the particle trapping in the electrostatic daughter wave is eliminated by the growth of side-bands due to the trapped particle instability. Simultaneously the resulting modulation of the trapping wave is propagating in the backward direction, which is interpreted as an anomalous dispersion. This result is compared to an analytical model found in literature, where the trapped particles are treated as a separate dynamical entity."@en . "Rohlena, Karel" . .