Ionised neutron particle radiation detection having conductor tubes with central conductor wire and gas mixture and having first/second outer enclosures with tube openings and tube ends open.

摘要

The ionization radiation detector has conductor tubes (18) in parallel with a gas mixture under pressure. There is a conductor wire (28) at the center of each tube at a set voltage. The ionizing radiation is directed orthogonally to the tube. There are first and second sealed enclosures (20,22) with openings for the tubes, and the tube ends are open.