242mm

114mm

φ600

mm

843mm

DC

TPCDC1,2,3

97mm

sense wire (Au-W) φ30μm #50×6 Layer

potential wire (Au-BeCu) φ100μm #50×6 Layer

7mm

7mm7mm

Cathod seet (aluminized mylar) 12.5μm

V

V’

U

U’

Y

Y’

TPC DC

Trig Scinti

Dipole Magnet