Field theory of disordered elastic interfaces at 3-loop order: The β-function
We calculate the effective action for disordered elastic manifolds in the ground state (equilibrium) up to 3-loop order. This yields the renormalization-group β-function to third order in ε=4−d, in an expansion in the dimension d around the upper critical dimension d=4. The calculations are performe...
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| Hoofdauteurs: | , , |
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| Formaat: | Artigo |
| Taal: | Inglês |
| Gepubliceerd in: |
Elsevier
2018-07-01
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| Reeks: | Nuclear Physics B |
| Online toegang: | http://www.sciencedirect.com/science/article/pii/S0550321318301044 |
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