Towards a liquid Argon TPC without evacuation: filling of a 6 m^3 vessel with argon gas from air to ppm impurities concentration through flushing

A. Curioni, L. Epprecht, A. Gendotti +11

In this paper we present a successful experimental test of filling a volume of 6 m${}^3$ with argon gas, starting from normal ambient air and reducing the impurities content down to…