Standard running, “physical running”, cosmological constant and Newton coupling
Recently it is asserted that the standard beta function does not describe the correct running of the coupling constant in some theories. We show that the problem arises from the assumption μ=p (μ is a renormalization point) and that a suitable choice of μ gives the correct running. It is also claime...
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| Hoofdauteurs: | , |
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| Formaat: | Artigo |
| Taal: | Inglês |
| Gepubliceerd in: |
Elsevier
2025-09-01
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| Reeks: | Physics Letters B |
| Onderwerpen: | |
| Online toegang: | http://www.sciencedirect.com/science/article/pii/S0370269325005428 |
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