A Monday Quiz — A Blue Glow

The Advanced Test Reactor at Idaho National Laboratory uses plate type fuel in a clover leaf arrangement. The blue glow around the core is known as Cherenkov radiation. Courtesy of Idaho National Laboratory.

This Advanced Test Reactor runs tests that determine how fuels and materials react when bombarded by streams of neutrons and gamma rays under a variety of pressure and temperature conditions. Information that would normally require years to gather from normal reactor operations can be obtained in a matter of weeks or months. The primary “customer” of the reactor is the Naval Nuclear Propulsion Program.

The NRC licenses 31 research and test reactors in 21 states (as of 2014); eight research reactors are being decommissioned. We also license the operators and conduct some 50 inspections each year. DOE, however, regulates this particular test reactor.


Where is this test reactor located?
What scientist (and Nobel Prize winner) gave his name to the blue glow seen in this photo?