### Boltzmann constant

**(k)**
(relates particle energy with temperature)

The **Boltzmann constant** is a
physical constant relating individual-particle
kinetic energy to temperature.
It is the **gas constant**
divided by the **Avogadro constant**.
Its value is 1.3806488 × 10^{-16} erg/K.

(*physics,constant*)
http://en.wikipedia.org/wiki/Boltzmann_constant

**Referenced by:**

antenna temperature

beta (β)

black-body radiation

Boltzmann equation

Jeans length

Maxwell-Boltzmann distribution

noise temperature

partition function (Z)

Planck function

Saha equation

Stefan-Boltzmann constant (σ)

temperature

index