e/Crystal Ball function

Information
has gloss	eng: The Crystal Ball function, named after the Crystal Ball Collaboration (hence the capitalized initial letters), is a probability density function commonly used to model various lossy processes in high-energy physics. It consists of a Gaussian core portion and a power-law low-end tail, below a certain threshold. The function itself and its first derivative are both continuous.
lexicalization	eng: Crystal Ball function
lexicalization	eng: Crystal ball
instance of	e/Probability distribution

Media
media:img	CrystalBallFunction.gif