2 papers
nucl-th2025
-wave scattering in a renormalizable chiral effective field theory
Xiu-Lei Ren
We investigate the -wave scattering up to next-to-leading order within a renormalizable framework of covariant chiral effective field theory. Using time-ordered perturbatio…
hep-ph2024
Light-quark mass dependence of the resonance
Xiu-Lei Ren
We present the light-quark mass dependence of the resonance at leading order in a renormalizable framework of covariant chiral effective field theory. The meson-baryon sc…