Theory of sheath in a collisional multi-component plasma |
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Authors: | MK Mahanta KS Goswami |
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Institution: | (1) Centre of Plasma Physics, Saptaswahid Path, 781 006 Dispur, India |
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Abstract: | The aim of this brief report is to study the behaviour of sheath structure in a multi-component plasma with dust-neutral collisions.
The plasma consists of electrons, ions, micron size negatively charged dust particles and neutrals. The sheath-edge potential
and sheath width are calculated for collisionally dominated sheath. Comparison of collisionless and collisionally dominated
sheath are made. |
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Keywords: | Multi-component collisional sheath-width collisional sheath-edge potential |
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