Unconventional superconductivity in Ba0.6K0.4Fe2As2 from inelastic neutron scattering (2008)
Goremychkin, EA, Osborn, R, Rosenkranz, S, Lumsden, MD, Malliakas, CD, Todorov, IS, ...
A new family of superconductors containing layers of iron arsenide has attracted considerable interest because of their high transition temperatures (Tc), some of which are >50 K, and because of...