Proton Charge Radius and Precision Tests of QED
arXiv:1411.3743
Abstract
The "proton radius puzzle" remains unsolved since it was established in 2010. This paper summarizes the current state and gives an overview over upcoming experiments.
9 pages, 1 figure, presented at "XXXIV Physics in Collision Symposium Bloomington, Indiana, September 16-20, 2014"