Nodeless superconducting gap in NdFeAsO$_{0.9}$F$_{0.1}$ single crystals from anisotropic penetration depth studies
arXiv:0807.0876
Abstract
This paper is no longer active and will NOT appear in print. For new data and analysis, please see: arXiv:0903.2220
This paper is no longer active and will NOT appear in print. For new data and analysis, please see: arXiv:0903.2220