Quantum Equation of Motion and Two-Loop Cutoff Renormalization for 𝜙3 Model
| العنوان: | Quantum Equation of Motion and Two-Loop Cutoff Renormalization for 𝜙3 Model |
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| المؤلفون: | A. V. Ivanov, N. V. Kharuk |
| المصدر: | Journal of Mathematical Sciences. 257:526-536 |
| بيانات النشر: | Springer Science and Business Media LLC, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | High Energy Physics - Theory, Statistics and Probability, Background field method, Applied Mathematics, General Mathematics, FOS: Physical sciences, Equations of motion, Renormalization, Momentum, High Energy Physics - Theory (hep-th), Regularization (physics), Cutoff, Effective action, Quantum, Mathematics, Mathematical physics |
| الوصف: | We present two-loop renormalization of $\phi^3$-model effective action by using the background field method and cutoff momentum regularization. In this paper, we also study a derivation of the quantum equation of motion and its application to the renormalization. Comment: LaTeX, 15 pages, 3 figures; The work has been published three years ago. In this version we have made some corrections and added calculations for the counterterm |
| تدمد: | 1573-8795 1072-3374 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a3563db491bb955a836e45dca35cb52 https://doi.org/10.1007/s10958-021-05500-5 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....3a3563db491bb955a836e45dca35cb52 |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 15738795 10723374 |
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