Alpha measures a manager's skill in adding value to a portfolio beyond market gains. Beta assesses how a stock or fund's volatility compares to the market average. High alpha and low beta indicate ...

After emitting an alpha or beta particle, the nucleus will often still be ‘excited’ and will need to lose energy. It does this by emitting a high energy electromagnetic wave called a gamma ray.

As the trailer reveals, the three principal characters are like these particles, an Alpha, a Beta, and a Gamma particle and the situation they are in, is the nuclear reactor. So naturally ...

Alpha radiation is made up of a stream of alpha ... number of neutrons is much larger than the number of protons. A beta particle has a relative mass that can be considered to be zero, so its ...