Incorporated into every aspect of everyday life, the neutron is a fundamental particle of nature. Now, a research collaboration led by Los Alamos National Laboratory has improved the precision of free ...

How long do free neutrons live until they decay? This has been a hotly debated topic, because different measurement techniques lead to different results. A possible new solution has now been proposed: ...

Neutrons are central to the operation of the atomic bomb. Fast neutrons are emitted in fission; for every fission, more than a single neutron leaks out of the active material. Measuring those neutrons ...

Neutron imaging is a non-destructive technique for analysing the structure of a sample. The basic principle is similar to that of X ray radiography: a beam of neutrons passes through the sample and is ...

Neutron activation analysis is a method for the qualitative and quantitative determination of elements based on the measurement of characteristic radiation from radionuclides formed by irradiating ...