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hep-lat2026

Radiative decay of heavy-light mesons from lattice QCD

Wen-Zheng Hou, Nan Wang, Long-Cheng Gui +4

We present the first systematic study of the radiative decays of charmed mesons using $2 + 1$ -flavor clover fermion gauge ensembles generated by the CLQCD collaboration. One of the e…

hep-lat2025

$I^\cdot$ and $I^\cdot^{'}$ mesons from $N_{f} = 2 + 1$ lattice QCD at the physical point using topological charge operators

Yue Su, Nan Wang, Long-cheng Gui +3

By fitting the two-point correlation functions of topological charge density operators calculated on two $2 + 1$ -flavor gauge ensembles with physical pion mass, we determine both the…

Radiative decay of heavy-light mesons from lattice QCD

I^⋅ and I^⋅′ mesons from Nf​=2+1 lattice QCD at the physical point using topological charge operators

$I^\cdot$ and $I^\cdot^{'}$ mesons from $N_{f} = 2 + 1$ lattice QCD at the physical point using topological charge operators