#Precise measurement of liquid iron density under extreme conditions
“#Precise measurement of liquid iron density under extreme conditions” 136 gigapascal (1.36 million atmospheres) and >4000 C. The sound speed and density profiles of the deep-interior of our planet is given by seismological observations. Credit: Assistant Professor Yoichi Nakajima” width=”800″> Our planet has a layered structure of silicate mantle and metallic core. The liquid outer…