Nodes to the grindstone: viewpoint on ``Band- and momentum-dependent electron dynamics in superconducting Ba(Fe$_{1-x}$Co$_x$)$_2$As$_2$ as seen via electronic Raman scattering" [arXiv:0910.0898]
arXiv:0912.3756
Abstract
Raman spectroscopy of a cobalt-doped iron-pnictide superconductor reveals the complex electronic structure of the superconducting state in this material. [Viewpoint on Phys. Rev. B 80, 180510 (2009), arXiv:0910.0898]
Viewpoint on Muschler et al., Phys. Rev. B 80, 180510 (2009) 3 pp., 1 eps figure