Maple procedures for the coupling of angular momenta. An up-date of the Racah module

DOI10.1016/J.CPC.2009.06.018zbMath1197.81012OpenAlexW1970805968MaRDI QIDQ711849

Stephan Fritzsche

Publication date: 28 October 2010

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cpc.2009.06.018

zbMATH Keywords

spherical harmonicspinorWigner \(n-j\) symbol\(D\)-function and rotation matrix\texttt{Racah}angular momentum theorybipolar harmonicClebsch-Gordan coefficient and expansionrecoupling coefficientsharp's symbolsum rule evaluationvector and tensor spherical harmonic

Mathematics Subject Classification ID

Connections of hypergeometric functions with groups and algebras, and related topics (33C80) Software, source code, etc. for problems pertaining to quantum theory (81-04) Finite-dimensional groups and algebras motivated by physics and their representations (81R05)

Uses Software

• RACAH
• Unnamed Item

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