Combined Chiral Dynamics and MIT Bag Model Study of Strong Σ^{(*)}_Q \to Λ_QπDecays

Abstract

The strong decays of the heavy baryons Σ^{(*)}_Q \to Λ_Q πare studied by combining the chiral dynamics and the MIT bag model. In charm sector, we calculate the decay widths Γ(Σ^{(*)}_c\to Λ_cπ) and compare with the experimental data and other theoretical estimations. In addition, we also predict the strong decay widths Γ(Σ^{(*)}_b\to Λ_bπ).

15 pages, 1 figure, typos corrected, references added. Accepted for pubblication in Eur. Phys. J. C

References in corpus (1)

• Strong Decays of Charmed Baryons in Heavy Hadron Chiral Perturbation Theory

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