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Physics
High Energy, Nuclear, Particle Physics
ΛQCDΛQCD from the beta function of QCD coupling constant
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[QUOTE="ChrisVer, post: 5717922, member: 494486"] I think it's known though that QCD is non-perturbative at low energies? And your LambdaQCD you found (~90MeV) is the energy scale where α[SUB]3[/SUB] = 1 (which already whispers that it's not a good idea to expand into powers of α[SUB]3[/SUB]). That's why there is Lattice QCD. Of course there can be more, but I am not very confident to write, for example I think LambdaQCD appears only in some renormalization schemes... [/QUOTE]
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Physics
High Energy, Nuclear, Particle Physics
ΛQCDΛQCD from the beta function of QCD coupling constant
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