Minimally subtracted six loop renormalization of O(n)-symmetric φ 4 theory and critical exponents
We present the perturbative renormalization group functions of O ( n ) -symmetric ϕ 4 theory in 4 − 2 ϵ dimensions to the sixth loop order in the minimal subtraction scheme. In addition, we estimate diagrams without subdivergences up to 11 loops and compare these results with the asymptotic beha...
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| Format: | Journal article |
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American Physical Society
2017
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