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arXiv · 1304.0312

Lattice QCD with 12 Quark Flavors: A Careful Scrutiny

Xiao-Yong Jin·Robert D. Mawhinney
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Abstract

With a substantial amount of simulations, we have explored the system across a wide range of lattice scales. We have located a lattice artifact, first order bulk transition, have studied its properties, and found that the flavor-singlet scalar meson mass vanishes at the critical endpoint. We will discuss the lattice phase diagrams and the continuum limits for both a spontaneous chiral symmetry breaking phase and an infrared conformal phase, and compare results with other groups.

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Xiao-Yong Jin, Robert D. Mawhinney. 2013-04-01. Lattice QCD with 12 Quark Flavors: A Careful Scrutiny. https://doi.org/10.1142/9789814566254_0011

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