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Zeitschrift für Physik C Particles and Fields
Article . 1993 . Peer-reviewed
License: Springer TDM
Data sources: Crossref
https://dx.doi.org/10.1007/bf0...
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Collective fields and flow equations

descriptionPublicationkeyboard_double_arrow_right Article 01 Dec 1993 English Publisher:Springer Science and Business Media LLCJournal:Zeitschrift f�r Physik C Particles and Fields, volume 58, pages 619-627 (issn: 0170-9739, eissn: 1434-6052, Copyright policy )
Authors: Ulrich Ellwanger;

doi: 10.1007/bf01553022

Collective fields and flow equations

Abstract

We supplement the flow equations or exact renormalization group equations in continuum field theory with the introduction of collective fields, which offer a convenient description of bound states and vacuum condensates. In addition the flow equations are improved by use of scale-dependent field redefinitions such that they involve the exact propagator at every scale.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
60
Top 10%
Top 10%
Top 10%
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