2 papers
hep-lat2025
from finite volume energy levels: the left-hand cut problem and its solution
Lu Meng
Lattice QCD has become a crucial tool for studying hadron-hadron interactions from first principles. However, significant challenges arise when extracting infinite-volume scatterin…
hep-lat2025
Left-hand cut problem in lattice QCD and an EFT-based solution
Lu Meng, Vadim Baru, Evgeny Epelbaum +2
Lattice QCD has become an essential tool for studying the hadron-hadron interaction from the first principles. However, when extracting infinite-volume scattering parameters from f…