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arXiv · hep-ph/0003131

Excited Heavy Baryons and Their Symmetries I: Formalism

Chi-Keung Chow·Thomas D. Cohen
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Abstract

This is the first of two papers to study a new emergent symmetry which connects orbitally excited heavy baryons to the ground states in the combined heavy quark and large $N_c$ limit. The existence of this symmetry is shown in a model-independent way, and different possible realizations of the symmetry are discussed. It is also proved that this emergent symmetry commutes with the large $N_c$ spin-flavor symmetry.

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Chi-Keung Chow, Thomas D. Cohen. 2000-03-14. Excited Heavy Baryons and Their Symmetries I: Formalism. https://doi.org/10.1016/s0375-9474(00)00591-1

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