21–26 Sept 2025
Moho
Europe/Paris timezone

The bound-state of a phi-meson (ϕ) and three nucleons (NNN)

23 Sept 2025, 18:50
20m
Moho

Moho

16 bis Quai Hamelin 14000 CAEN
Oral Presentation Hadron Structure, Spectroscopy and Dynamics Hadron Structure, Spectroscopy and Dynamics

Speaker

Dr Shalva Tsiklauri (The City University of New York-BMCC)

Description

The four-body Schrödinger equations in momentum representation are solved to investigate the bound-state solutions for a system consisting of a phi-meson (ϕ) and three nucleons (NNN). The analysis uses a new spin-3/2 N−ϕ potential derived from lattice QCD simulations near the physical point and the realistic NN Malfliet-Tjon (MT) potential. Our numerical calculations for the ϕppn system in maximum spin result in a ground state binding energy of approximately 12 MeV. These findings indicate the potential for the formation of novel nuclear clusters.

Author

Dr Shalva Tsiklauri (The City University of New York-BMCC)

Presentation materials

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