5 papers
Dihadron azimuthal asymmetry and light-quark dipole moments at the Electron-Ion Collider
Xin-Kai Wen, Bin Yan, Zhite Yu +1
We propose a novel method to probe light-quark dipole moments by examining the azimuthal asymmetries between a collinear pair of hadrons in semi-inclusive deep inelastic lepton sca…
Transverse spin effects and light-quark dipole moments at colliders
Xin-Kai Wen, Bin Yan, Zhite Yu +1
In this talk, we present novel methods to investigate light-quark dipole interactions at colliders. Our approach includes: (1) measuring azimuthal asymmetries of a collinear dihadr…
Collins-type fragmentation energy correlator in semi-inclusive deep inelastic lepton-hadron scattering
Qing-Hong Cao, Zhite Yu, C. -P. Yuan +2
We initiate a systematic study of fragmentation energy correlators (FECs), which generalize traditional fragmentation functions and encode non-perturbative information about transv…
Transverse spin effects and light-quark dipole moments at lepton colliders
Xin-Kai Wen, Bin Yan, Zhite Yu +1
We propose to probe light-quark dipole interactions at lepton colliders using the azimuthal asymmetry of a collinear dihadron pair produced in association with another h…
Lam-Tung relation breaking in boson production as a probe of SMEFT effects
Xu Li, Bin Yan, C. -P. Yuan
The violation of Lam-Tung relation in the high- region of the Drell-Yan process at the LHC presents a long-standing discrepancy with the standard model prediction a…