FIELD: nuclear energy.
SUBSTANCE: invention is related to a method for confining thermonuclear plasma in an open trap and can be used. The method involves creating plasma with a density of 1013-1014 cm-3 and a temperature of up to 50 eV in an axisymmetric chamber and heating it to a temperature of 9 keV with an energy confinement time τE ≈ 0.1 s, characterized in that energy sufficient to create plasma with a minimum relative pressure is introduced into an open magnetic trap by injecting beams of neutral atoms with a power of about 4 MW at a current of 250-300 eq.A and an energy of beam particles of 15 keV β ≈ 2/3.
EFFECT: increase in the power gain of the reactor.
1 cl, 1 dwg
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