A multiplicity of ions from within the reactor core are attracted to {HEAD ~ the outside} of the reactor core, thereby protecting the plurality of silicon wafers from {TAIL ~ possible contamination} originating from the multiplicity of ions 
A multiplicity of ions from within the reactor core are attracted to { HEAD ~ the outside } of the reactor core , thereby protecting the plurality of silicon wafers from { TAIL ~ possible contamination } originating from the multiplicity of ions
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH