Hyun-Chul Kim

collaborators

2 papers

hep-ph2026

Heavy mesons from the QCD instanton vacuum beyond the static limit

Ki-Hoon Hong, Yongwoo Choi, Nurmukhammad Rakhimov +1

We study pseudoscalar heavy mesons in the QCD instanton vacuum beyond the static limit. Finite-mass effects in the heavy-light loop are encoded in a separable effective vertex buil…

hep-ph2025

Heavy-light quark systems from the QCD instanton vacuum: $N_{f} = 1$ light flavor case

Ki-Hoon Hong, Hyun-Chul Kim, M. M. Musakhanov +1

We investigate heavy-light quark systems within the framework of the QCD instanton vacuum, focusing on the $N_{f} = 1$ light flavor case. We derive an effective heavy-light quark int…

Heavy mesons from the QCD instanton vacuum beyond the static limit

Heavy-light quark systems from the QCD instanton vacuum: Nf​=1 light flavor case

Heavy-light quark systems from the QCD instanton vacuum: $N_{f} = 1$ light flavor case