The International Conference on Precision Physics of Simple Atomic Systems – PSAS’2020 – is the 11^th edition of the PSAS conference series, will take place in Wuhan, P. R. China, from October 4^th-9^th (to be confirmed), 2020. It is organized by the Wuhan Institute of Physics and Mathematics (WIPM)  of the Chinese Academy of Sciences (CAS). The conference is endorsed by CODATA task group on fundamental constants and the Intenational Union of Pure and Applied Physics (IUPAP). Two satellite schools (see “Program & Scope” for details) will be held before and after the PSAS conference.

The conference is devoted to precision studies of simple atomic and molecular systems in order to develop new approaches and to access various fundamental issues within and beyond atomic physics, and possible new physics. Applications include aspects from particle and nuclear physics, atomic and molecular physics, astrophysics, metrology, etc.

Up-to-date information on this conference will be available on this homepage. Please access them via the menu on the top. Registration is closed for now. Parts of this website are still under construction. So please revisit for the latest information and please excuse that some details are not yet available. Please feel free to contact us via psas@wipm.ac.cn if you have any question.