2004/07/15 by J. K. Freericks, V. Turkowski, Volodymyr Turkowski +2
Physics and Astronomy · #Advanced Chemical Physics Studies #Physics of Superconductivity and Magnetism #Quantum and electron transport phenomena #cond-mat.str-el
paper · pdf · doi:10.1016/j.physb.2005.01.192
published as Physica 359--361C, 684--686 (2005) · (2 pages, 3 figures, submitted to SCES'04)
arxiv created 2004/07/15 · openalex publication_date 2005/02/18 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We calculate the f-electron spectral function using a Keldysh formalism for the Falicov-Kimball model in infinite dimensions. We study the region close to the quantum critical point on both the hypercubic and Bethe lattices.