166 citations · 184 across the 5 of their papers we have counts for
5 papers
Chiral effective Lagrangian for excited heavy-light mesons from QCD
Qing-Sen Chen, Hui-Feng Fu, Yong-Liang Ma +1
We derive the chiral effective Lagrangian for excited heavy-light mesons from QCD under proper approximations. We focus on the chiral partners with and $j_l^P…
Chiral effective Lagrangian for heavy-light mesons from QCD: correction
Qing-Sen Chen, Hui-Feng Fu, Yong-Liang Ma +1
As a successive work to [Phys.Rev.D 102 (2020), 034034], we derive the corrections to chiral effective Lagrangian for heavy-light mesons from QCD under proper approximation…
Chiral effective Lagrangian for heavy-light mesons from QCD
Qing-Sen Chen, Hui-Feng Fu, Yong-Liang Ma +1
We derive the chiral effective Lagrangian for heavy-light mesons in the heavy quark limit from QCD under proper approximations. The low energy constants in the effective Lagrangian…
Meson-baryon effective chiral Lagrangians at order
Shao-Zhou Jiang, Qing-Sen Chen, Yan-Rui Liu
We construct the three-flavor Lorentz-invariant meson-baryon chiral Lagrangians at the order , with which a full one-loop investigation may be performed. One obtains 540 indep…
Computation of the O(p^6) order low-energy constants: an update
Shao-Zhou Jiang, Zhen-Long Wei, Qing-Sen Chen +1
We update our original low-energy constants to the O(p6) order, including two and three flavours, the normal and anomalous ones. Following a comparative analysis, the O(p4) results…