Author/Authors :
Horikawa، نويسنده , , S and Inaba، نويسنده , , S and Kawai، نويسنده , , H and Matsumoto، نويسنده , , T and Nakayama، نويسنده , , H and Tajima، نويسنده , , Y and Takamatsu، نويسنده , , K and Tsuru، نويسنده , , T and Yoshida، نويسنده , , H.Y، نويسنده ,
Abstract :
A micro-gap wire chamber (MGWC), a new tracking detector has been developed for use in high-rate experiments. A prototype of the MGWC of a sensitive area of 30×10 cm2 is made with a printed circuit board and finely spaced round thin wires stretched with a narrow gap of 50 μm between anode wires and cathode strips. The result shows a rate capability of more than 1×104/mm2/s.
Keywords :
MWPC , Micro-gap , High rate , Gas chamber , Fine spacing
