Work

Beautiful exotica

Year: 2025

Type: article

Abstract: The chiral quark-soliton model applied to baryons with one heavy quark predicts new exotic states belonging to three 15 ¯ SU(3) multiplets. Here, we extend previous analysis of charm exotica to the case of beauty. All model parameters are fixed from the charm sector and from the nonexotic b -baryons. We present predictions for masses of beautiful exotica and discuss the decay widths, which are either very small or relatively large.

Source: Physical review. D/Physical review. D.

DOI: 10.1103/5wz8-v15y

Author: Michał Praszałowicz

Institution: Jagiellonian University

Language: English

Topic: Quantum Chromodynamics and Particle Interactions

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: hybrid

Funders: CERN, Narodowe Centrum Nauki

Award: G1907921434