@inproceedings{b9a89391ecd04d84b1e37b7ad2a66eee,
title = "The radius of the proton: Size does matter",
abstract = "The measurement by Pohl et al. [1] of the 2S1/2F=1 to 2P3/2F=2 transition in muonic hydrogen and the subsequent analysis has led to a conclusion that the rms charge radius of the proton differs from the accepted (CODATA [2]) value by approximately 4%, leading to a 4.9σ discrepancy. We investigate the muonic hydrogen spectrum relevant to this transition using bound-state QED with Dirac wave-functions and comment on the extent to which the perturbation-theory analysis which leads to the above conclusion can be confirmed.",
keywords = "QED, lamb shift, proton radius",
author = "Carroll, {Jonathan D.} and Thomas, {Anthony W.} and Johann Rafelski and Miller, {Gerald A.}",
year = "2011",
doi = "10.1063/1.3587581",
language = "English (US)",
isbn = "9780735409125",
series = "AIP Conference Proceedings",
pages = "25--31",
booktitle = "T(r)opical QCD 2010",
note = "T(r)opical QCD 2010 ; Conference date: 26-09-2010 Through 01-10-2010",
}