Qu-Zhi Li

most citedRevisiting

O (N)

σ

model at unphysical pion masses and high temperatures

6 citations · 6 across the 1 of their papers we have counts for

collaborators

1 paper

hep-ph2024★ 6 cited

Revisiting $O (N)$ $σ$ model at unphysical pion masses and high temperatures

Yuan-Lin Lyu, Qu-Zhi Li, Zhiguang Xiao +1

Roy-equation analyses on lattice data of $π π$ scattering phase shifts at $m_{π} = 391$ MeV reveals that the lowest $f_{0}$ meson becomes a bound state under this condition. In addition, t…

Revisiting O(N) σ model at unphysical pion masses and high temperatures

Revisiting $O (N)$ $σ$ model at unphysical pion masses and high temperatures