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Are there scaling solutions in the O(N)-models for large N in d>4?

Authors :
Percacci, R.
Vacca, G. P.
Publication Year :
2014
Publisher :
arXiv, 2014.

Abstract

There have been some speculations about the existence of critical unitary O(N)-invariant scalar field theories in dimensions 4<br />5 pages, 4 figures, expanded introduction, in press on PRD

Details

Database :
OpenAIRE
Accession number :
edsair.doi...........5e8d926883e8ac033b2ca63219aaff27
Full Text :
https://doi.org/10.48550/arxiv.1405.6622