2 papers
hep-ph2026
Twist-2 relations for the twist-3 tensor-polarized distribution function of a spin-1 hadron by the operator-product-expansion method
S. Kumano, Kenshi Kuroki
The paper derives twist‑2 relations and a sum rule for the twist‑3 tensor‑polarized parton distribution f_{LT} of a spin‑1 hadron using the operator product expansion, providing th…
hep-ph2026
Tensor-polarized parton distribution functions of the deuteron by a convolution model
S. Kumano, Kenshi Kuroki
Tensor-polarized parton distribution functions (PDFs) are calculated for the deuteron by using a convolution formalism, where the tensor-polarized PDFs are given by the correspondi…