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arxiv: 1508.00415 · v1 · pith:CCFGH2ACnew · submitted 2015-08-03 · ✦ hep-lat · cond-mat.quant-gas

Complex Langevin simulation in condensed matter physics

Arata Yamamoto , Tomoya Hayata This is my paper
classification ✦ hep-lat cond-mat.quant-gas
keywords complexcondensedlangevinmattermethodphysicssimulationapplicable
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The complex Langevin method is one hopeful candidate to tackle the sign problem. This method is applicable not only to QCD but also to nonrelativistic field theory, such as condensed matter physics. We present the simulation results of a rotating Bose gas and an imbalanced Fermi-Hubbard model.

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