Not exact matches
The country's newest space lab, Tiangong - 2, for example, hosts a number of scientific payloads, including an advanced atomic clock and a $ 3.4 - million
detector called POLAR for the study of γ - ray bursts — blasts of high - energy
radiation from collapsing stars and
other sources.
Its ability to ionise air made it easy to detect and led to a surprising discovery: even when no radioactive source was present,
detectors revealed the presence of some
other radiation that was ionising the air.
The
detector's location at Sanford Lab beneath a mile of rock helps to shield it from cosmic rays and
other radiation that would interfere with a dark matter signal.
A few
other everyday applications using single crystals are semi-conductors,
detectors, such as infrared or
radiation sensors, and lasers.