The statistical method behind this law was worked out by its two namesake discoverers and one of them involved his namesake constant.  
It is governed by a pre-exponential term, usually symbolized by capital A, which prefixes an exponential term that states the probability for occupying a given energy state decreases exponentially with energy.  The statistical method behind this law was worked out by its two namesake discoverers and one of them involved his namesake constant.  It can be considered a classical treatment of Bose-Einstein and Fermi-Dirac statistics, applicable to chemical systems.  FTP, identify this law describing the distribution of speeds among the molecules of a gas named after a Scot and an Austrian.
It is governed by a pre-exponential term, usually symbolized by capital A, which prefixes an exponential term that states the probability for occupying a given energy state decreases exponentially with energy.  
Maxwell-Boltzmann distribution or law