Maximal Acceleration Corrections to the Lamb Shift of Muonic Hydrogen
نویسندگان
چکیده
The maximal acceleration corrections to the Lamb shift of muonic hydrogen are calculated by using the relativistic Dirac wave functions. The correction for the 2S − 2P transition is ∼ 0.38 meV and is higher than the accuracy of present QED calculations and of the expected accuracy of experiments in preparation. PACS: 04.90.+e, 12.20.Ds
منابع مشابه
ar X iv : h ep - p h / 98 04 43 8 v 1 2 8 A pr 1 99 8 Maximal Acceleration Corrections to the Lamb Shift of Hydrogen , Deuterium and He +
The maximal acceleration corrections to the Lamb shift of one– electron atoms are calculated in a non–relativistic approximation. They are compatible with experimental results, are in particularly good agreement with the 2S − 2P Lamb shift in hydrogen and reduce by ∼ 50% the experiment-theory discrepancy for the 2S − 2P shift in He. PACS: 04.90.+e, 12.20.Ds.
متن کاملMaximal Acceleration Corrections to the Lamb Shift of Hydrogen , Deuterium and He +
The maximal acceleration corrections to the Lamb shift of one{ electron atoms are calculated in a non{relativistic approximation. They are compatible with experimental results, are in particularly good agreement with the 2S 2P Lamb shift in hydrogen and reduce by 50% the experiment-theory discrepancy for the 2S 2P shift in He. PACS: 04.90.+e, 12.20.Ds.
متن کاملTheory of Muonic Hydrogen - Muonic Deuterium Isotope Shift
We calculate the corrections of orders α3, α4 and α5 to the Lamb shift of the 1S and 2S energy levels of muonic hydrogen (μp) and muonic deuterium (μd). The nuclear structure effects are taken into account in terms of the proton rp and deuteron rd charge radii for the one-photon interaction and by means of the proton and deuteron electromagnetic form factors in the case of one-loop amplitudes. ...
متن کاملar X iv : h ep - p h / 99 04 36 2 v 1 1 6 A pr 1 99 9 Preprint SSU - HEP - 99 / 04
The proton structure and proton polarizability corrections to the Lamb shift of electronic hydrogen and muonic hydrogen were evaluated on the basis of modern experimental data on deep inelastic structure functions. Numerical value of proton polarizability contribution to (2P-2S) Lamb shift is equal to 4.4 GHz.
متن کاملThe chiral structure of the Lamb shift and the definition of the proton radius
The standard definition of the electromagnetic radius of a charged particle (in particular the proton) is ambiguous once electromagnetic corrections are considered. We argue that a natural definition can be given within an effective field theory framework in terms of a matching coefficient. The definition of the neutron radius is also discussed. We elaborate on the effective field theory releva...
متن کامل