Super K · Ultra HD

A cylindrical stainless steel tank measuring approximately 39.3 meters in diameter and 41.4 meters in height . Medium: It contains 50,000 tons of ultra-pure water .

This report covers (often abbreviated as Super-K or SK ), a massive underground neutrino observatory located in the Kamioka Mine, Japan. Overview Super K

The detector is a feat of engineering located 1,000 meters (3,300 feet) underground to shield it from cosmic radiation. 000 meters (3

Contains about 1,885 8-inch PMTs that act as a "veto" to identify and exclude particles entering from outside the tank. Super K