ThreeJSymbol

ThreeJSymbol[{j1,m1},{j2,m2},{j3,m3}]

gives the values of the Wigner 3 symbol.

Details

  • 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 .

Examples

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Basic Examples  (2)

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Use symbolic arguments to obtain exact symbolic answers:

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Scope  (2)

Applications  (3)

Properties & Relations  (4)

Possible Issues  (1)

See Also

ClebschGordan  SixJSymbol  SphericalHarmonicY

Tutorials

Introduced in 1991
(2.0)