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Note on the variation of the coupling constant in quantum field theory

✍ Scribed by J. Šoln


Book ID
112839787
Publisher
Società Italiana di Fisica
Year
1965
Weight
427 KB
Volume
37
Category
Article
ISSN
0029-6341

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📜 SIMILAR VOLUMES


Explicit solutions for the running coupl
✍ N.N Khuri; H.C Ren 📂 Article 📅 1989 🏛 Elsevier Science 🌐 English ⚖ 585 KB

Starting with 't Hooft's definition of a renormalized coupling constant, we give an explicit solution for the running coupling constant. We also give an exact expression for the "separatrix" of a quantum field theory, i.e., the line that separates the asymptotically free region of the g-plane from t