Wigner distributions for an electron

作者: Narinder Kumar , Chandan Mondal

DOI: 10.1016/J.NUCLPHYSB.2018.04.014

关键词: TwistQuantum mechanicsDistribution functionImpact parameterPhysicsTransverse planeElectronPlane (geometry)Quantum electrodynamicsPhotonTransverse momentum

摘要: Abstract We study the Wigner distributions for a physical electron, which reveal multidimensional images of electron. The electron is considered as composite system bare and photon. unpolarized, longitudinally polarized transversely are presented in transverse momentum plane well impact-parameter plane. spin–spin correlations between discussed. also evaluate all leading twist generalized (GTMDs)

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