GASEOUS IONIZATION DETECTORS HAVING A ELECTRIC LIGHT SOURCE AND RADIATION MEASUREMENT APPARATUS HAVING FUNCTIONS OF DETECTOR CHECKING CALIBRATION AND AUTOMATIC OUTPUT STABILIZATION USING THE SAME

摘要

According to an embodiment of the present invention, a gas region 500 where detection of radiation or gas amplification by electrons occurs, and an anode 300 and a cathode 100 that form an electric field in the gas region 500 or detect electron and cation signals ), an electric light source for generating photoelectrons 820 by photoelectric effect by irradiating light 810 therein and power driving means 700 for outputting power set to the anode and the cathode to form an electric field inside the gas region. Included; 210, the optical assembly 200; including, the photoelectric 820 is moved to the anode 300 by an internal electric field formed by the power driving means 700, characterized in that to generate an electrical signal A gas ionizing detector with a light source can be provided.