Method for verification of {HEAD ~ particles} having {TAIL ~ a sensor area} and sensor arrangement for carrying out this method 
having
Method for verification of { HEAD ~ particles } having { TAIL ~ a sensor area } and sensor arrangement for carrying out this method
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH