Reduction of the proton radius discrepancy by 3 sigma
  We show that in previous analyses of electron-proton scattering, the uncertainties in the statistical procedure to extract the proton charge radius are underestimated. Using a fit function based on a conformal mapping, we can describe the scattering data with high precision and extract a radius value in agreement with the one obtained from muonic hydrogen. 
I. T. Lorenz, U.-G. Mei{\ss}ner
hep-ph hep-ex nucl-ex nucl-th