. "453267" . "10" . "Dejarnac, Renaud" . . "Brot\u00E1nkov\u00E1, Jana" . "The tunnel probe (TP) is used to investigate the edge plasma of the CASTOR tokamak. 1) Comparison with Langmuir probes demonstrates the superiority of the TP. Thanks to its well known effective collecting area, the measurement of parallel ion current density, electron temperature and floating potential are more reliable. 2) Directional asymmetries of the plasma parameters are observed. The electron temperature is higher on the electron side than on the ion side, and the floating potential is lower. This is consistent with a hot tail of non-thermal electrons flowing in the counter-current direction. Temperature measurements are in agreement with recent theoretical predictions that TPs should be less sensitive to non-thermal electrons than Langmuir probes."@en . "Ad\u00E1mek, Ji\u0159\u00ED" . "1791;1808" . "6"^^ . "Tokamak; Edge plasma; Sheath; Probes"@en . "'Study of ion sheath expansion and anisotropy of the electron parallel energy distribution in the CASTOR tokamak'"@en . "'Study of ion sheath expansion and anisotropy of the electron parallel energy distribution in the CASTOR tokamak'" . "St\u00F6ckel, Jan" . "The tunnel probe (TP) is used to investigate the edge plasma of the CASTOR tokamak. 1) Comparison with Langmuir probes demonstrates the superiority of the TP. Thanks to its well known effective collecting area, the measurement of parallel ion current density, electron temperature and floating potential are more reliable. 2) Directional asymmetries of the plasma parameters are observed. The electron temperature is higher on the electron side than on the ion side, and the floating potential is lower. This is consistent with a hot tail of non-thermal electrons flowing in the counter-current direction. Temperature measurements are in agreement with recent theoretical predictions that TPs should be less sensitive to non-thermal electrons than Langmuir probes." . "RIV/61389021:_____/07:00087399!RIV08-AV0-61389021" . "Dejarnac, Renaud" . . "Tunelov\u00E1 sonda (TS) se u\u017E\u00EDv\u00E1 k sledov\u00E1n\u00ED okrajov\u00E9ho plazmatu v tokamaku CASTOR. 1) Srovn\u00E1n\u00ED s Langmuirov\u00FDmi sondami demonstruje p\u0159ednosti TS. D\u00EDky dob\u0159e definovan\u00E9 sb\u011Brn\u00E9 plo\u0161e jsou m\u011B\u0159en\u00ED hustoty iontov\u00E9ho proudu, elektronov\u00E9 teploty a plovouc\u00EDho potenci\u00E1lu v\u00EDce p\u0159esn\u011Bj\u0161\u00ED. 2) Sm\u011Brov\u00E9 asymetrie parametr\u016F plazmatu jsou pozorov\u00E1ny. Elektronov\u00E1 teplota je vy\u0161\u0161\u00ED na elektronov\u00E9 ne\u017E na iontov\u00E9 stran\u011B, plovouc\u00ED potenci\u00E1l je ni\u017E\u0161\u00ED. To nazna\u010Duje existenci hork\u00E9ho k\u0159\u00EDdla netepeln\u00FDch elektron\u016F, kter\u00E9 te\u010Dou sm\u011Brem proti proudu. Teplotn\u00ED m\u011B\u0159en\u00ED se shoduj\u00ED s teoretickou p\u0159wedpov\u011Bd\u00ED, kter\u00E1 nazna\u010Duje, \u017Ee TS je m\u00E9n\u011B citliv\u00E1 na netepeln\u00E9 elektrony ne\u017Eli Langmuirova sonda."@cs . "49" . . . "'Study of ion sheath expansion and anisotropy of the electron parallel energy distribution in the CASTOR tokamak'"@en . . . "'Study of ion sheath expansion and anisotropy of the electron parallel energy distribution in the CASTOR tokamak'" . . . "Ionita, C." . . . . . . "Plasma Physics and Controlled Fusion" . "Studium expanze iontov\u00E9 vrstvy a anizotropie rozd\u011Blovac\u00ED funkce energie elektron\u016F v paraleln\u00EDm sm\u011Bru v tokamaku CASTOR"@cs . . . "0741-3335" . "Gunn, J. P." . . "RIV/61389021:_____/07:00087399" . "GB - Spojen\u00E9 kr\u00E1lovstv\u00ED Velk\u00E9 Brit\u00E1nie a Severn\u00EDho Irska" . "Studium expanze iontov\u00E9 vrstvy a anizotropie rozd\u011Blovac\u00ED funkce energie elektron\u016F v paraleln\u00EDm sm\u011Bru v tokamaku CASTOR"@cs . "4"^^ . . "[DEAEFE92BEBB]" . "Z(AV0Z20430508)" . "36"^^ .