Paper | Title | Page |
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MOMP05 |
Development Of The RF Ion Source For Use In Accelerator-Based Applications
Institute of Applied Physics Nat. Acad. Sci., Ukraine
A helicon and a multicusp version of a radio-frequency ion sources with compact permanent magnet systems have developed and tested to show the following performance data: plasma density of 1011 - 9*1012 cm-3, pressure of 2-10 mTorr, beam current densities of 10 - 130 mA/cm2 , brightness ~100 A/(m2rad2eV), energy spread 8-30 eV, and an rf power input into the plasma of 40 - 300 W. Possibilities for a further increase in the brightness of the rf ion sources are discussed. |
389 |