Plasma accumulation through ionization of residual gas in an electromagnetic trap

Pankrat'ev, Yu. I.; Nozrachev, M. G.; Lavrent'ev, O.A.; Safronov, B.G.; Naboka, V. A.; Ponomarenko, E. F.

doi:10.1007/bf01125092

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Diffusion Loss Rate1

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1973

1979

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Cited by 5 publications

(2 citation statements)

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“…4 6 /lj a function of potential well depth. From these data it appears that satisfactory fusion power densities (~I MW/m 3 ) can be obtained if potential well depths greater than 50 keY can be established.…”

Section: Diffusion Loss Ratementioning

confidence: 89%

Electric‐magnetic Confinement

Dolan

1975

Annals of the New York Academy of Sciences

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Section: Diffusion Loss Ratementioning

confidence: 89%

Electric‐magnetic Confinement

Dolan

1975

Annals of the New York Academy of Sciences

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“…It has been proposed to inhibit plasma losses from cusped confinement systems by application of electrostatic fields in the cusps [1][2][3][4], These fields retard electron losses, and the ions are confined by a deep negative electrostatic potential well as shown in Fig. 1.…”

mentioning

confidence: 99%

Fusion reaction rate from truncated Maxwellian distributions

Dolan¹,

Stansfield²

1973

Nucl. Fusion

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Equilibrium plasma conditions in electrostatically plugged cusps and mirrors

Blondin

Dolan

1976

Journal of Applied Physics

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The goal is to estimate the feasibility of using electrostatically plugged cusps and mirrors to confine thermonuclear plasmas. Assuming the density of ’’trapped electrons’’ to be small, the present work describes a set of equations for determining equilibrium particle densities, temperatures, and potential barrier heights. The equations are solved for specific cases involving neutral beam injection, and the ratio Q of fusion power output to injection power input is determined. Favorable Q values are found for applied voltages exceeding 250 kV.

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Plasma accumulation through ionization of residual gas in an electromagnetic trap

Cited by 5 publications

References 3 publications

Electric‐magnetic Confinement

Electric‐magnetic Confinement

Fusion reaction rate from truncated Maxwellian distributions

Equilibrium plasma conditions in electrostatically plugged cusps and mirrors

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