79 citations · 147 across the 6 of their papers we have counts for
6 papers
Probing heavy meson lightcone distribution amplitudes with heavy quark spin symmetry
Zhi-Fu Deng, Wei Wang, Yan-Bing Wei +1
Building on a previous work~\cite{Han:2024min}, we illustrate that the leading-twist light-cone distribution amplitudes (LCDAs) defined in heavy-quark effective theory (HQET) can b…
Revisiting mixing in QCD sum rules
Yu-Ji Shi, Jun Zeng, Zhi-Fu Deng
We investigate the mixing caused by the flavor symmetry breaking. The mixing angle is expressed by a matrix element induced by the…
QED contributions to the mixing
Zhi-Fu Deng, Yu-Ji Shi, Wei Wang +1
We explore the QED corrections to the mixing within the framework of light-front quark model (LFQM) in the three-quark picture. After explicitly investigating th…
Light-cone distribution amplitudes of a light baryon in large-momentum effective theory
Zhi-Fu Deng, Chao Han, Wei Wang +2
Momentum distributions of quarks/gluons inside a light baryon in a hard exclusive process are encoded in the light-cone distribution amplitudes (LCDAs). In this work, we point out…
Transverse-momentum-dependent wave functions and Soft functions at one-loop in Large Momentum Effective Theory
Zhi-Fu Deng, Wei Wang, Jun Zeng
In large-momentum effective theory (LaMET), the transverse-momentum-dependent (TMD) light-front wave functions and soft functions can be extracted from the simulation of a four-qua…
Nonperturbative Determination of Collins-Soper Kernel from Quasi Transverse-Momentum Dependent Wave Functions
Min-Huan Chu, Zhi-Fu Deng, Jun Hua +10
In the framework of large-momentum effective theory at one-loop matching accuracy, we perform a lattice calculation of the Collins-Soper kernel which governs the rapidity evolution…