Electromagnetic geodesic acoustic modes in tokamak plasmas

Deng Zhou
October 2007
Physics of Plasmas;Oct2007, Vol. 14 Issue 10, p104502
Academic Journal
The drift kinetic equation is solved for investigation of the plasma response to electromagnetic geodesic acoustic modes. The plasma flow within magnetic surfaces is considered. A perpendicular magnetic perturbation with poloidal number m=2 is created due to the m=2 parallel return current.


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