Applying complex Langevin simulations to lattice QCD at finite density
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DOI: 10.1103/physrevd.100.054512
Abstract: We study the use of the complex-Langevin equation (CLE) to simulate lattice QCD at a finite chemical potential ($\mu$) for quark-number, which has a complex fermion determinant that prevents the use of standard simulation methods… read more here.
Keywords: applying complex; langevin simulations; qcd finite; complex langevin ... See more keywords
Formation, dissociation, and regeneration of charmonia within microscopic Langevin simulations
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DOI: 10.1103/physrevd.111.074012
Abstract: We present a microscopic dynamical model to study the formation, dissociation, and recombination processes of charmonium states in a heat bath at constant temperature and volume. Within this classical approach, heavy quarks are described as… read more here.
Keywords: langevin simulations; microscopic; formation dissociation; dissociation ... See more keywords
Complex Langevin Simulations of Supersymmetric Theories
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DOI: 10.1142/s0217751x25300066
Abstract: This review explores the Complex Langevin Method (CLM), a stochastic quantization technique designed to address the sign problem in quantum field theories with complex actions. Beginning with foundational principles, the review examines the applications of… read more here.
Keywords: theories complex; simulations supersymmetric; langevin simulations; supersymmetric theories ... See more keywords