New Solutions for RG Equations in QCD
Fuente:
arXiv
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Preprint |
| Veröffentlicht: |
2026
|
| Schlagworte: | |
| Online-Zugang: | |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| _version_ | 1866915917892419584 |
|---|---|
| author | Iakhibbaev, R. M. Kazakov, D. I. Tolkachev, D. M. |
| author_facet | Iakhibbaev, R. M. Kazakov, D. I. Tolkachev, D. M. |
| contents | We construct simple analytical solutions of renormalization group equations for the running coupling and for the Green functions in QCD in the asymptotic regime. These solutions have an explicit form and subsequently sum up the leading, subleading, and so on logarithms in all orders of PT. They easily reproduce the inverse logarithm expansion and allow for further summation and improvement of the asymptotic behaviour. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2604_04766 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | New Solutions for RG Equations in QCD Iakhibbaev, R. M. Kazakov, D. I. Tolkachev, D. M. High Energy Physics - Theory High Energy Physics - Phenomenology We construct simple analytical solutions of renormalization group equations for the running coupling and for the Green functions in QCD in the asymptotic regime. These solutions have an explicit form and subsequently sum up the leading, subleading, and so on logarithms in all orders of PT. They easily reproduce the inverse logarithm expansion and allow for further summation and improvement of the asymptotic behaviour. |
| title | New Solutions for RG Equations in QCD |
| topic | High Energy Physics - Theory High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2604.04766 |