Deuzeman, Albert; Pallante, Elisabetta; Lombardo, Maria Paola (2010). The bulk transition of many-flavour QCD and the search for a UVFP at strong coupling. PoS - proceedings of science Scuola Internazionale Superiore di Studi Avanzati SISSA
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We explore the nature of the bulk transition observed at strong coupling in the SU(3) gauge theory with Nf=12 fermions in the fundamental representation. The transition separates a weak coupling chirally symmetric phase from a strong coupling chirally broken phase and is compatible with the scenario where conformality is restored by increasing the flavour content of a non abelian gauge theory. We explore the intriguing possibility that the observed bulk transition is associated with the occurrence of an ultraviolet fixed point (UVFP) at strong coupling, where a new theory emerges in the continuum.
Item Type: |
Journal Article (Original Article) |
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Division/Institute: |
08 Faculty of Science > Institute of Theoretical Physics |
UniBE Contributor: |
Deuzeman, Albert |
Subjects: |
500 Science > 530 Physics |
ISSN: |
1824-8039 |
Publisher: |
Scuola Internazionale Superiore di Studi Avanzati SISSA |
Language: |
English |
Submitter: |
Factscience Import |
Date Deposited: |
04 Oct 2013 14:17 |
Last Modified: |
05 Dec 2022 14:04 |
ArXiv ID: |
1012.5971 |
BORIS DOI: |
10.7892/boris.4995 |
URI: |
https://boris.unibe.ch/id/eprint/4995 (FactScience: 209676) |
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