4 papers
Baryon Light-Cone Distribution Amplitudes from Lattice QCD: Formalism, Renormalization, Extrapolation, and Matching
Mu-Hua Zhang, Haoyang Bai, Min-Huan Chu +11
Baryon light-cone distribution amplitudes (LCDAs) are inherently multidimensional objects parametrized by two independent longitudinal momentum fractions, making their first-princi…
Complete Access to Leading-Twist -Baryon Light-Cone Distribution Amplitudes from Lattice QCD
Mu-Hua Zhang, Haoyang Bai, Min-Huan Chu +11
We report the first complete lattice-QCD determination of the leading-twist light-cone distribution amplitudes (LCDAs) of the baryon, obtained as full two-dimensional function…
Study of rare top quark decays into a jet plus a charged pseudo-scalar meson
Long-Shun Lu, Lei-Yi Li, Cai-Dian Lü
The semi-inclusive decay processes of a top quark into a charged pseudo-scalar meson and a jet are studied within the framework of QCD factorization. The leading power of the decay…
Calculation of heavy meson light-cone distribution amplitudes from lattice QCD
Xue-Ying Han, Jun Hua, Xiangdong Ji +9
We develop an approach for calculating heavy quark effective theory (HQET) light-cone distribution amplitudes (LCDAs) by employing a sequential effective theory methodology. The th…