Corrections of two-photon interactions in the fine and hyperfine structure of the P-energy levels of muonic hydrogen

doi:10.1140/epja/i2018-12570-x

	Corrections of two-photon interactions in the fine and hyperfine structure of the P-energy levels of muonic hydrogen
	Dorokhov, A. E.1; Kochelev, N., I 1,2; Martynenko, A. P.3; Martynenko, I. A.3; Radzhabov, A. E.2,4
刊名	EUROPEAN PHYSICAL JOURNAL A
	2018-08-09
卷号	54 页码:131
ISSN号	1434-6001
DOI	10.1140/epja/i2018-12570-x
英文摘要	In the framework of the quasipotential method in quantum electrodynamics we calculate corrections to the nuclear structure proportional to r(N)(2) from two-photon exchange amplitudes in the fine and hyperfine structure of P-states in muonic hydrogen, as well as the photon-photon interaction amplitudes, leading to the exchange of the axial vector meson. In constructing the quasipotential of the muon-nucleus interaction, we use the method of projection operators on states of two particles with a definite spin and total angular momentum. Analytical calculation of the matrix elements is performed and contributions to the fine and hyperfine structure of the 2P(1/2) and 2P(3/2) levels are obtained.
资助项目	Russian Science Foundation[RSF 18-12-00128] ; Russian Foundation for Basic Research[18-32-00023]
WOS关键词	FINITE-SIZE CORRECTIONS ; LAMB SHIFT ; ORDER ALPHA(Z-ALPHA)(5) ; COLLISIONS ; DEUTERIUM ; MESONS ; PROTON ; ATOMS
WOS研究方向	Physics
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000441248000001
资助机构	Russian Science Foundation ; Russian Foundation for Basic Research
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/59202]
专题	中国科学院近代物理研究所
作者单位	1.Joint Inst Nucl Res, BLTP, Dubna 141980, Moscow Region, Russia 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China 3.Samara Univ, Samara 443086, Russia 4.Matrosov Inst Syst Dynam & Control Theory SB RAS, Irkutsk 664033, Russia
推荐引用方式 GB/T 7714	Dorokhov, A. E.,Kochelev, N., I,Martynenko, A. P.,et al. Corrections of two-photon interactions in the fine and hyperfine structure of the P-energy levels of muonic hydrogen[J]. EUROPEAN PHYSICAL JOURNAL A,2018,54:131.
APA	Dorokhov, A. E.,Kochelev, N., I,Martynenko, A. P.,Martynenko, I. A.,&Radzhabov, A. E..(2018).Corrections of two-photon interactions in the fine and hyperfine structure of the P-energy levels of muonic hydrogen.EUROPEAN PHYSICAL JOURNAL A,54,131.
MLA	Dorokhov, A. E.,et al."Corrections of two-photon interactions in the fine and hyperfine structure of the P-energy levels of muonic hydrogen".EUROPEAN PHYSICAL JOURNAL A 54(2018):131.