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Some empirical formulae for the degeneracy separation in the Clebsch-Gordan problem of su3

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2019
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IOP Publishing Ltd
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We propose an algorihmic prescription to isolate degenerate multiplets in the tensor product of irreducible su3-representations based on external labelling operators and illustrate how to obtain empirical formulae for their eigenvalue spectrum, allowing a degeneracy separation.
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The 32nd International Colloquium on Group Theoretical Methods in Physics (Group32) 9–13 July 2018, Prague, Czech Republic
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