Please use this identifier to cite or link to this item:
https://dspace.uzhnu.edu.ua/jspui/handle/lib/19852| Title: | Fine structure of meson spectrum and Lorenz nature of quark-antiquark potential from Dirac equation |
| Authors: | Haysak, Іvan Lengyel, V.I. Shpenik, A.O. Гайсак, Іван Іванович Лендєл, Василь Георгійович Шпеник, Олександр Оттович |
| Keywords: | quark potential model, Dirac equation, gluon exchange potential, Breit-Fermi approach, Lorentz sructure of potential |
| Issue Date: | 1995 |
| Publisher: | Hadronic Press, Palm Harbor |
| Citation: | I.I. Haysak, V.I. Lengyel, A.O. Shpenik Fine structure of meson spectrum and Lorenz nature of quark-antiquark potential from Dirac equation. In: "Strong Interactions at Long Distances", Ed. L. Jenkovszky, Palm Harbor, FL USA: Hadronic Press, 1995. p.293-298. |
| Abstract: | The numerical solution of relativistic Dirac equation for mesons with both equal and unequal quark masses is carried out. The obtained results both for mass spectrum and for fine splitting are in quite reasonable agreement with experiment. We also investigate the Lorentz structure of the potential and obtain that most of the confinement part of the potential must be in the vector part of the interaction potential. |
| Type: | Text |
| Publication type: | Стаття |
| URI: | https://dspace.uzhnu.edu.ua/jspui/handle/lib/19852 |
| ISBN: | 0-911767-99-1 |
| Appears in Collections: | Наукові публікації відділення фізики ядра та елементарних частинок |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 1995_HadronicPres.pdf | 287.15 kB | Adobe PDF | View/Open |
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