F-electron spectral function near a quantum critical point

Croatia); J. K. Freericks (Georgetown); V. Turkowski (Georgetown); V. Zlatic (Inst. of Physics; Zagreb

arxiv: cond-mat/0407412 · v1 · submitted 2004-07-15 · ❄️ cond-mat.str-el

F-electron spectral function near a quantum critical point

J. K. Freericks (Georgetown) , V. Turkowski (Georgetown) , V. Zlatic (Inst. of Physics , Zagreb , Croatia) This is my paper

classification ❄️ cond-mat.str-el

keywords criticalf-electronfunctionpointquantumspectralbethecalculate

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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.

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F-electron spectral function near a quantum critical point

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