The dynamically generated $N(1535)$ state in the $\Lambda_c^+ \to p\bar{K}^0 \pi^0$ decay
High Energy Physics - Phenomenology
2026-03-30 v2
Abstract
We present a theoretical analysis of the process within the chiral unitary approach, with particular emphasis on the dynamically generated resonance. In addition to , our model incorporates contributions from other intermediate resonances including , , , , and . The calculated invariant mass distributions and Dalitz plot are in good agreement with the recent Belle measurements. Our analysis highlights the crucial role of state in this decay channel and supports its interpretation as a dynamically generated state arising from coupled-channel meson-baryon interactions.
Keywords
Cite
@article{arxiv.2601.13668,
title = {The dynamically generated $N(1535)$ state in the $\Lambda_c^+ \to p\bar{K}^0 \pi^0$ decay},
author = {Ying Li and En Wang and Li-Sheng Geng and Ju-Jun Xie},
journal= {arXiv preprint arXiv:2601.13668},
year = {2026}
}
Comments
8 pages, 6 figures