10 citations · 11 across the 9 of their papers we have counts for
9 papers · 1 filter
Accessing gluon GTMD via the azimuthal asymmetry of exclusive production in collisions
Chentao Tan, Zhun Lu
The longitudinal single-target spin asymmetry in exclusive production in collisions is a sensitive probe of the imaginary part of the gluon generalized transverse moment…
Near-threshold photon-proton production of and
Chentao Tan, Zhun Lu
We study the near-threshold exclusive photoproduction of heavy vector mesons (quarkonia and ) off the proton within the framework of generalized parton distribution (GPD)…
The azimuthal asymmetry in exclusive production
Chentao Tan, Zhun Lu
The azimuthal angular correlation between the transverse momenta of the scattered electron and the recoil proton in the process provides a…
Chiral-even twist-3 GPDs for the proton in a spectator diquark model
Chentao Tan, Zhun Lu
We investigate the chiral-even twist-3 generalized parton distributions (GPDs) of valence quarks in the proton at nonzero skewness , using a spectator model with scalar and axia…
Gluon GTMDs at nonzero skewness and impact parameter dependent parton distributions
Chentao Tan, Zhun Lu
We investigate the leading twist generalized transverse momentum dependent parton distributions (GTMDs) of the unpolarized and longitudinally polarized gluons in the nucleon. We ad…
Gluon Wigner distributions in a light-cone spectator model
Chentao Tan, Zhun Lu
We study the gluon Wigner distributions of the proton which are the phase-space distributions containing the most general one-parton information. Using the proton wave functions de…
Gluon generalized parton distributions and angular momentum in a light-cone spectator model
Chentao Tan, Zhun Lu
We study the leading twist gluon generalized parton distributions (GPDs) and the gluon angular momentum inside the proton within a light-cone spectator model. Using the light-cone…
The quark quasi Sivers function and quasi Boer-Mulders function in a spectator diquark model
Chentao Tan, Zhun Lu
We compute the leading-twist T-odd quasi-distributions of the proton in a spectator model with scalar and axial-vector diquarks: the quasi Sivers function $\tilde{f}_{1T}^\perp(x,…
Quark spin-orbit correlations in the pion meson in light-cone quark model
Chentao Tan, Zhun Lu
We study the correlation between the quark spin and orbital angular momentum inside the pion meson. Similar to the case inside the nucleon, the longitudinal spin-orbit correlation…