Adrian Stan

Stan, A. . (2016). On the unphysical solutions of the Kadanoff-Baym equations in linear response: Correlation-induced homogeneous density-distribution and attractors. Phys. Rev. B, 93, 041103. https://doi.org/10.1103/PhysRevB.93.041103 (Original work published 2024)

Stan, A. ., Romaniello, P. ., Rigamonti, S. ., Reining, L. ., & Berger, J. A. (2015). Unphysical and physical solutions in many-body theories: from weak to strong correlation. New Journal of Physics, 17, 093045. Retrieved from http://stacks.iop.org/1367-2630/17/i=9/a=093045