104 citations · 166 across the 20 of their papers we have counts for
31 papers
Gravitational form factors in the perturbative limit
Qin-Tao Song, O. V. Teryaev, Shinsuke Yoshida
Generalized distribution amplitudes (GDAs) have attracted significant attention in recent years due to their connection with the energy-momentum tensor (EMT) form factors (FFs). Th…
Spin-orbit correlation and spatial distributions for spin-0 hadrons
Cédric Lorcé, Qin-Tao Song
The spin-orbit correlation in spin-0 hadrons can be investigated through the kinetic energy-momentum tensor form factor . We observe that the latter is also related…
Kinematical higher-twist corrections in : Neutral meson production
Bernard Pire, Qin-Tao Song
We carry out the calculation of kinematical higher-twist corrections to the cross section of up to twist 4, where is a scalar or pseudoscalar neutral meso…
Gravitational transverse-momentum distributions
Cédric Lorcé, Qin-Tao Song
We study the energy-momentum tensor of spin- and spin- hadrons in momentum space. We parametrize this object in terms of so-called gravitational transverse-momentum…
Kinematical higher-twist corrections in
Cédric Lorcé, Bernard Pire, Qin-Tao Song
We estimate kinematical higher-twist (up to twist 4) corrections to the amplitudes at large and small , where…
Mass spectra and decay properties of the higher excited mesons
Xue-Chao Feng, Zheng-Ya Li, De-Min Li +3
Although there are some experimental hints for the higher excited mesons, our knowledge of their properties is much poor theoretically. Based on our recent work about excited $…