Talk:Vector spherical harmonics

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I added that I believe to be missing \sin\theta factors in the vector spherical harmonics \Phi_{11} and \Psi_{11} (PatBuckles (talk) 20:59, 3 October 2010 (UTC))

No, there are no missing factors. The original formulas are correct; check the references given in the article Tob-C (talk) 13:18, 10 March 2011 (UTC)

Great and useful page, thanks. But, maybe the generalization of Unsöld's theorem to vector spherical harmonics should be added? See the eqn. between 89 and 90 in this paper: http://arxiv.org/pdf/1009.4192.pdf The theorem is easily verified with e.g. Mathematica, but I don't know a good source for the proof. Googling "addition theorem vector spherical harmonics" give possibly acceptable sources. Rartino (talk) 14:31, 19 June 2013 (UTC)