Seminar

Title: The present status of the `proton radius puzzle'

Speaker: Prof. Savely Karshenboim  

(Max-Planck-Institut fur Quantenoptik & Pulkovo Observatory)

Time: 10:00AM, Sep. 22nd (Tuesday)

Place: Theoretical Physics Division，319

Abstract: The present status of the `proton radius puzzle', a contradiction in determination of the proton radius from hydrogen, muonic hydrogen and e-p scattering. Sometimes it is featured as the most strong contradiction within the Standard model.