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19992009
most citedVariational cluster approach to spontaneous symmetry breaking: The itinerant antiferromagnet in two dimensions

171 citations · 350 across the 4 of their papers we have counts for

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Showing 2007Show all

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cond-mat.str-el2007★ 35 cited

The superconducting gap in the Hubbard model and the two gap energy scales in high-Tc cuprates

M. Aichhorn, E. Arrigoni, Z. B. Huang +1

Recent excperiments (ARPES, Raman) suggest the presence of two distinct energy gaps in high-Tc superconductors (HTSC), exhibiting different doping dependences. Results of a variati…