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Energy interval 3S-1S in muonic hydrogenстатья
- Авторы: Dorokhov A.E., Faustov R.N., Martynenko A.P., Martynenko F.A.
- Журнал: ArXiv e-prints
- Номер: 2010.07380
- Год издания: 2020
- Первая страница: 1
- Последняя страница: 25
- Аннотация: The energy interval (3S − 1S) in muonic hydrogen is calculated on the basis ofquasipotential approach in quantum electrodynamics. We take into account differentcorrections of orders alpha3 ÷alpha6, which are determined by relativistic effects, the effectsof vacuum polarization, nuclear structure and recoil, as well as combined correctionsincluding the above. Nuclear structure effects are expressed in terms of the chargeradius of the proton in the case of one-photon interaction and the proton electromagneticform factors in the case of two-photon exchange interaction. The value ofthe energy interval (3S −1S) can be used for a comparison with future experimentaldata and determining the proton charge radius with greater accuracy.
- Добавил в систему: Дорохов Александр Евгеньевич