14–19 Jun 2010
Villasimius, Sardinia
Europe/Rome timezone

The bulk transition of many-flavour QCD and the search for an UVFP at strong coupling

18 Jun 2010, 15:30
20m
Room4 (Villasimius, Sardinia)

Room4

Villasimius, Sardinia

Tanka Village
Applications beyond QCD Parallel 55: Applications beyond QCD

Speaker

Elisabetta Pallante (University of Groningen)

Description

We explore the possibility that the observed bulk transition at N_f = 12 be identified with an ultraviolet fixed point (UVFP), whose existence has been recently conjectured by Kaplan and collaborators, based on AdS/CFT. A preliminary scaling analysis favours a first order nature of the bulk phase transition. However, we argue that the AdS/CFT inspired scenario might be realized at the endpoint of the bulk transition line, at the critical value of N_f where conformality is lost.
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Primary author

Elisabetta Pallante (University of Groningen)

Co-authors

Albert Deuzeman (University of Groningen) Prof. Maria Paola Lombardo (Laboratori Nazionali di Frascati, LNF-INFN)

Presentation materials