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The Representation Transformation of Multiquark Wave Functions

Jia-lun Ping·Fan Wang·T. Goldman
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Abstract

It is shown that the representation transformations of multiquark wave functions between different coupling schemes are just the Racah coefficients of the permutation group. The transformation coefficients between the flavor-spin (FS) and the color-spin (CS) schemes are obtained. As an example, the expansion of the physical bases in terms of symmetry bases in the CS scheme are given for the interesting cases $YIJ = 201, 210, 000$.

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Jia-lun Ping, Fan Wang, T. Goldman. 1996-10-10. The Representation Transformation of Multiquark Wave Functions. https://doi.org/10.1103/physrevc.55.2726

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