73 citations · 84 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2005★ 11 cited
Renormalization Group calculations with k|| dependent couplings in a ladder
G. Abramovici, J. C. Nickel, M. Heritier
We calculate the phase diagram of a ladder system, with a Hubbard interaction and an interchain coupling . We use a Renormalization Group method, in a one loop expansion,…
cond-mat.str-el2005★ 73 cited
Triplet superconducting pairing and density-wave instabilities in organic conductors
J. C. Nickel, R. Duprat, C. Bourbonnais +1
Using a renormalization group approach, we determine the phase diagram of an extended quasi-one-dimensional electron gas model that includes interchain hopping, nesting deviations…