Neutron scattering as a probe of the Fe-pnicitide superconducting gap

T. A. Maier; D. J. Scalapino

doi:10.1103/physrevb.78.020514

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arXiv · 0805.0316

Neutron scattering as a probe of the Fe-pnicitide superconducting gap

T. A. Maier·D. J. Scalapino

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Abstract

Inelastic neutron scattering provides a probe for studying the spin and momentum structure of the superconducting gap. Here, using a two-orbital model for the Fe-pnicitide superconductors and an RPA-BCS approximation for the dynamic spin susceptibility, we explore the scattering response for various gaps that have been proposed.

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T. A. Maier, D. J. Scalapino. 2008-05-03. Neutron scattering as a probe of the Fe-pnicitide superconducting gap. https://doi.org/10.1103/physrevb.78.020514

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