# Quantum Theory

MeSH ID: M0018322

DEFINITION: The theory that the radiation and absorption of energy take place in definite quantities called quanta (E) which vary in size and are defined by the equation E=hv in which h is Planck's constant and v is the frequency of the radiation.

Terms:

- Theory, Quantum [T034832]

Descriptors:

Semantic Types:

- Intellectual Product [T170]