The electronic specific heat of Ba1-xKxFe2As2 from 2K to 380K

J. G. Storey, J. W. Loram, J. R. Cooper +2

Using a differential technique, we have measured the specific heats of polycrystalline Ba1-xKxFe2As2 samples with x=0, 0.1 and 0.3, between 2K and 380K and in magnetic fields 0 to…