Dirac equation in the confining SU (3)-Yang-Mills field and relativistic effects in the charmonium spectrum
| Autor: | Yu. P. Goncharov |
|---|---|
| Rok vydání: | 2003 |
| Předmět: |
Physics
Particle physics Field (physics) High Energy Physics::Lattice Spectrum (functional analysis) FOS: Physical sciences General Physics and Astronomy Yang–Mills existence and mass gap High Energy Physics - Phenomenology General Relativity and Quantum Cosmology symbols.namesake High Energy Physics - Phenomenology (hep-ph) Dirac equation Quantum electrodynamics Energy spectrum Minkowski space symbols Limit (mathematics) Relativistic quantum chemistry |
| Zdroj: | Europhysics Letters (EPL). 62:684-690 |
| ISSN: | 1286-4854 0295-5075 |
| DOI: | 10.1209/epl/i2003-00338-1 |
| Popis: | The recently obtained solutions of the Dirac equation in the confining SU(3)-Yang-Mills field in Minkowski spacetime are applied to describe the energy spectrum of charmonium. The nonrelativistic limit is considered for the relativistic effects to be estimated in a self-consistent way and it is shown that the given effects could be extremely important for both the energy spectrum and the confinement mechanism. 9 pages,LaTeX |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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