791 citations · 3.1k across the 26 of their papers we have counts for
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cond-mat.supr-con2009★ 137 cited
Origin of Gap Anisotropy in Spin Fluctuation Models of the Fe-pnictides
T. A. Maier, S. Graser, D. J. Scalapino +1
We discuss the large gap anisotropy found for the A1g (s-wave) state in RPA spin-fluctuation and functional renormalization group calculations and show how the simple arguments lea…
cond-mat.supr-con2009★ 122 cited
Neutron Scattering Resonance and the Fe-pnictide Superconducting Gap
T. A. Maier, S. Graser, D. J. Scalapino +1
The existence of a neutron scattering resonance at a wavevector q* implies a sign change of the gap between two Fermi surface regions separated by wavevector q* . For the Fe pnicti…
cond-mat.supr-con2009★ 132 cited
Lifting of nodes by disorder in extended- state superconductors: application to ferropnictides
V. Mishra, G. Boyd, S. Graser +3
We show, using a simple model, how ordinary disorder can gap an extended- () symmetry superconducting state with nodes. The concommitant crossover of thermodynamic prope…