Physical Review X
 Physical Review X (PRX) is an online-only fully (gold) open access journal published by the American Physical Society (APS). It is part of the family of journals known as the Physical Review. The Editor of PRX is Jorge Pullin with Ling Miao as Associate Editor . PRX is a highly selective peer-reviewed journal that aims to publish as timely as possible exceptional original research papers from all areas of pure applied and interdisciplinary physics.