Non-trivial phase structure of $N_f=3$ QCD with $O(a)$-improved Wilson fermion at zero temperature

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dc.creatorJLQCD Collaboration
dc.creatorAoki, S.
dc.creatorBurkhalter, R.
dc.creatorFukugita, M.
dc.creatorHashimoto, S.
dc.creatorIshikawa, K-I.
dc.creatorIshizuka, N.
dc.creatorIwasaki, Y.
dc.creatorKanaya, K.
dc.creatorKaneko, T.
dc.creatorKuramashi, Y.
dc.creatorOkawa, M.
dc.creatorOnogi, T.
dc.creatorTominaga, S.
dc.creatorTsutsui, N.
dc.creatorUkawa, A.
dc.creatorYamada, N.
dc.creatorYoshié, T.
dc.date2001-10-15
dc.date.accessioned2026-07-07T03:38:37Z
dc.date.available2026-07-07T03:38:37Z
dc.descriptionJLQCD collaboration recently started the $N_f=3$ QCD simulations with the $O(a)$-improved Wilson fermion action employing an exact fermion algorithm developed for odd number of quark flavors. It is found that this theory has an unexpected non-trivial phase structure in the $(β,κ)$ plane even at zero temperature. A detailed study is made to understand the nature of the observed phase transitions and to find the way of avoiding untolerably large lattice artifacts associated with the phase transition.
dc.description3 pages, 5 figures, Lattice2001(spectrum)
dc.identifierhttps://arxiv.org/abs/hep-lat/0110088
dc.identifierhttp://arxiv.org/abs/hep-lat/0110088
dc.identifierNucl.Phys.Proc.Suppl. 106 (2002) 263-265
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/38602
dc.subjectHigh Energy Physics - Lattice
dc.titleNon-trivial phase structure of $N_f=3$ QCD with $O(a)$-improved Wilson fermion at zero temperature
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