Effective potentials, thermodynamics, and twisted mass quarks - High Energy Physics - LatticeReport as inadecuate




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Abstract: Using effective Lagrangian arguments, I explore the qualitative behaviorexpected at finite temperature for two flavor lattice QCD formulated withWilson fermions and a twisted mass term. A rather rich phase structure ispredicted, exhibiting Aoki-s parity violating phase along with a deconfinementregion forming a conical structure in the space of coupling, hopping parameter,and twisted mass variables.



Author: Michael Creutz

Source: https://arxiv.org/







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