E ISSN: 2583-049X
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International Journal of Advanced Multidisciplinary Research and Studies

Volume 6, Issue 4, 2026

First-Order Weak Coupling Descriptions of the Pccc ?  (5715) and Pbbb ?  (15569) Pentaquarks



Author(s): JJ Bevelacqua

Abstract:

A first-order pentaquark models is utilized to model the proposed Pccc ?  (5715) and Pbbb ?  (15569) resonances as weakly coupled meson plus baryon clusters. A first-order model predicts possible 1/2‾, 3/2‾, and 5/2‾ assignments for these pentaquark configurations. An analysis by Wu et al. predicts a 5/2‾ assignment. The model mass results are within about 5% of deep-neural-network-based variational Monte Carlo calculations of Wu et al.


Keywords: First-Order Pentaquark Mass Formula, Pccc ? �(5715) and Pbbb ? �(15569) Resonances, Cluster Model, Quark Model, and Quasimolecular Resonances

Pages: 1179-1182

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