Fully Heavy Tetraquarks in the Hyperspherical Approach
Abstract In the hyperradial approximation, the Schröodinger equation for a heavy tetraquark is reduced to a one-dimensional equation after averaging over angles in hyperspace. This equation is solved numerically and analytically within the variational method. We take into account the main corrections from the Breit Hamiltonian in QCD.
Authors
- A. V. Eskin
- A. P. Martynenko
- F. A. Martynenko
Institutions
- Samara National Research University (RU)
Publication Details
- Journal
- Physics of Particles and Nuclei
- Published
- 2026-09-15
- DOI
- https://doi.org/10.1134/s1063779626701224
- Primary Topic
- Quantum Chromodynamics and Particle Interactions
- Type
- article
- Field-Weighted Citation Impact
- 0.00