%0 Journal Article %K Perovskite %K Heavy metals %K Iridium compounds %K Strontium compounds %K X-ray scattering %K Transition metals %K Spin-orbit couplings %K Iridates %K X-rays %K Heavy metal elements %K Magnon excitations %K Oxygen K-edge %K Resonant inelastic x-ray scattering %K RIXS %K Transition metal elements %A Xu Liu %A M.P.M Dean %A J F Liu %A S.G Chiuzbəian %A N Jaouen %A A Nicolaou %A W.G Yin %A C.R Serrao %A Ramamoorthy Ramesh %A H Ding %A J.P Hill %B Journal of Physics Condensed Matter %D 2015 %G eng %I Institute of Physics Publishing %R 10.1088/0953-8984/27/20/202202 %T Probing single magnon excitations in Sr2IrO4 using O K-edge resonant inelastic x-ray scattering %V 27