@article{bryant_schmidt_skokov_2024, title={Asymptotic behavior of the Fourier coefficients and the analytic structure of the QCD equation of state}, volume={109}, ISSN={["2470-0029"]}, url={https://doi.org/10.1103/PhysRevD.109.076021}, DOI={10.1103/PhysRevD.109.076021}, abstractNote={In this paper we study the universal properties of the baryon chemical potential Fourier coefficients in quantum chromodynamics. We show that by following a well-defined strategy, the Fourier coefficients can be used to locate Yang-Lee edge singularities associated with chiral phase transition (and by extension with the Roberge-Weiss) in the complex chemical potential plane. We comment on the viability of performing this analysis using lattice QCD data.}, number={7}, journal={PHYSICAL REVIEW D}, author={Bryant, Miles and Schmidt, Christian and Skokov, Vladimir V.}, year={2024}, month={Apr} }