Another weak first order deconfinement transition: three-dimensionalSU(5) gauge theory
Author(s) -
Kieran Holland
Publication year - 2006
Publication title -
journal of high energy physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 261
eISSN - 1126-6708
pISSN - 1029-8479
DOI - 10.1088/1126-6708/2006/01/023
Subject(s) - deconfinement , phase transition , gauge theory , physics , lattice (music) , lattice gauge theory , first order , order (exchange) , mathematical physics , hamiltonian lattice gauge theory , yang–mills theory , gauge (firearms) , condensed matter physics , theoretical physics , mathematics , materials science , metallurgy , finance , acoustics , economics
We examine the finite-temperature deconfinement phase transition of(2+1)-dimensional SU(5) Yang-Mills theory via non-perturbative latticesimulations. Unsurprisingly, we find that the transition is of first order,however it appears to be weak. This fits naturally into the general picture of"large" gauge groups having a first order deconfinement transition, even whenthe center symmetry associated with the transition might suggest otherwise.Comment: 17 pages, 8 figure
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