Search academic texts

Information × Registration Number 0207U004634, 0104U003882 , R & D reports Title Plasma instabilities and transport of energetic ions in stellarators, spherical tori, and tokamaks. popup.stage_title Head Kolesnichenko Yaroslav Ivanovych, Доктор фізико-математичних наук Registration Date 12-06-2007 Organization Institute For Nuclear Research Of National Academy Of Sciences Of Ukraine popup.description2 The report contains the materials of theoretical investigations of physical processes in plasmas of tokamaks, spherical tokamaks (spherical tori) and stellarators. The main attention is paid to those processes which are associated with the energetic ions produced by fusion reactions, neutral beam injection and acceleration during the RF-heating of plasmas. A theory of Alfven instabilities of stellarator plasmas is developed and used to interpret experiments by the Wendelstein 7-AS stellarator. New types of plasma instabilities in tokamaks is revealed. A new mechanism of anomalous thermal conduction in magnetized plasmas is predicted. A modelling of the transport of alpha particles in the largest European tokamak JET is carried out. Product Description popup.authors popup.nrat_date 2020-04-02 Close