610 citations · 5.4k across the 74 of their papers we have counts for
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cond-mat.supr-con2016★ 70 cited
Hund interaction, spin-orbit coupling and the mechanism of superconductivity in strongly hole-doped iron pnictides
Oskar Vafek, Andrey V. Chubukov
We present a novel mechanism of s-wave pairing in Fe-based superconductors. The mechanism involves holes near dxz/dyz pockets only and is applicable primarily to strongly hole dope…
cond-mat.supr-con2016★ 18 cited
Displacement and annihilation of Dirac gap-nodes in d-wave iron-based superconductors
Andrey V. Chubukov, Oskar Vafek, Rafael M. Fernandes
Several experimental and theoretical arguments have been made in favor of a wave symmetry for the superconducting state in some Fe-based materials. It is a common belief that a…