Work

The graviton soft-wall model and the descriptions of mesons and exotic states

Year: 2025

Type: conference-paper

Abstract: In this contribution, the main results of the calculations of different hadron properties, obtained within of the holographic graviton soft-wall model have been presented. In particular, the glueball, regular meson and hybrid spectra have been shown. Results are in fair agreement with experimental data, when available, and with lattice analyses. Moreover, the model has been improved to take into account the chiral-symmetry breaking mechanism to properly describe the pion within this framework.

Source: International Conference on Quarks and Nuclear Physics (QNP)

DOI: 10.22323/1.465.0069

Author: Matteo Rinaldi

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: Strong, Nuclear Physics

Award: G3111662533

OpenAlex ID: W4407268502

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