120 citations · 299 across the 8 of their papers we have counts for
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cond-mat.str-el2012★ 28 cited
Breakdown of Fermi liquid behavior at the (π,π)=2k_F spin-density wave quantum-critical point: the case of electron-doped cuprates
Dominic Bergeron, Debanjan Chowdhury, Matthias Punk +2
Many correlated materials display a quantum critical point between a paramagnetic and a SDW state. The SDW wave vector connects points (hot spots) on opposite sides of the Fermi su…
cond-mat.str-el2012★ 29 cited
Extended quantum criticality of low-dimensional superconductors near a spin-density-wave instability
A. Sedeki, D. Bergeron, and C. Bourbonnais
We use the renormalization group method to study the normal state of quasi-one-dimensional superconductors nearby a spin-density-wave instability. On the basis of one-loop scatteri…