Aspects of the functional renormalisation group
We discuss structural aspects of the functional renormalisation group. Flows for a general class of correlation functions are derived, and it is shown how symmetry relations of the underlying theory are lifted to the regularised theory. A simple equation for the flow of these relations is provided....
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| Main Author: | |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
21 January 2007
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| In: |
Annals of physics
Year: 2007, Volume: 322, Issue: 12, Pages: 2831-2915 |
| DOI: | 10.1016/j.aop.2007.01.007 |
| Online Access: | Verlag, Volltext: http://dx.doi.org/10.1016/j.aop.2007.01.007 Verlag, Volltext: http://www.sciencedirect.com/science/article/pii/S0003491607000097 |
| Author Notes: | Jan M. Pawlowski |
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