ThreeJSymbol

ThreeJSymbol[{j1,m1},{j2,m2},{j3,m3}]
gives the values of the Wigner 3 symbol.

DetailsDetails

  • The 3 symbols vanish except when and the satisfy a triangle inequality.
  • The parameters of ThreeJSymbol can be integers, halfintegers or symbolic expressions.
  • The ClebschGordan coefficients and 3 symbols in the Wolfram Language satisfy the relation .
Introduced in 1991
(2.0)