2 papers
hep-ph2020
Three-flavour order parameters of chiral symmetry in low-energy QCD
Marián Kolesár, Jiří Novotný
The current state of knowledge of the order parameters of the spontaneously broken chiral symmetry, the quark condensate and the pseudoscalar decay constant in the chiral limit, is…
hep-ph2019
Application of Bayesian statistics to -meson decay constant in PT
Marián Kolesár, Jaroslav Říha
The decay constant of the -meson in the framework of 'resummed' chiral perturbation theory is discussed. A theoretical prediction is compared to the available determinations. Co…