Sökning: "Tommy Bergkvist"

Hittade 1 avhandling innehållade orden Tommy Bergkvist.

1. 1. Non-linear dynamics of Alfvén eigenmodes excited by fast ions in tokamaks

   Författare :Tommy Bergkvist; Torbjörn Hellsten; Fulvio Zonca; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; fusion plasma; tokamak; MHD; toroidal Alfvén eigenmodes; thermonuclear alpha particles; ion cyclotron resonance heating; Electrophysics; Elektrofysik;

   Sammanfattning : The tokamak is so far the most promising magnetic configuration for achieving a net production of fusion energy. The D-T fusion reactions result in 3.5 MeV alpha-particles, which may destabilize Alfvén eigenmodes through wave-particle interaction. LÄS MER