(physics) The vector product that describes the rotary inertia of a system about an axis and is conserved in a closed system. For an isolated rigid body, it is a measure of the extent to which an object will continue to rotate in the absence of an applied torque.
They appear as the expansion coefficients of total angular momentum eigenstates in an uncoupled tensor product basis.
Clebsch-Gordan-coëfficienten zijn de expansiecoëfficienten van de eigentoestanden van het totale impulsmoment in een ongekoppelde tensorproductbasis.WikiMatrix WikiMatrix