R. Molina

activity

20242026

collaborators

4 papers

hep-ph2026

Revealing the $D_{0}^{*} (2300)$ two-pole structure from lattice data and the SU(3) limit

Zejian Zhuang, Fernando Gil DomÃnguez, Raquel Molina

We perform an analysis of LQCD light - charmed (pseudoscalar) meson scattering data with UChPT for pion masses ranging from $m_{I ¨} ≃ 230$ ~MeV till the SU(3) limit, $m_Ï\simeq 7…

hep-ph2025

Chiral Evolution and Femtoscopic Signatures of the $K_{1} (1270)$ Resonance

Jia-Ming Xie, Zhi-Wei Liu, Jun-Xu Lu +3

We present a comprehensive study of the axial-vector resonance $K_{1} (1270)$ within the unitarized chiral perturbation theory, focusing on its two-pole structure and manifestation in…

hep-ph2025

Pole trajectories of the $I^ (1405)$ helps establish its dynamical nature

Zejian Zhuang, Raquel Molina, Jun-Xu Lu +1

The $I^ (1405)$ has been one of the most controversial exotic baryons. If the $I^ (1405)$ possesses a two-pole molecular structure, these poles are expected to evolve differently tow…

hep-ph2024

Study of the exotic three-body $N D^{} K ˉ^{}$ system

Qing-Yu Zhai, Raquel Molina, Eulogio Oset +1

We have studied the $N D^{*} K ˉ^{*}$ system in the framework of the Fixed Center Approximation to the Faddeev equations, taking the exotic $D^{*} K ˉ^{*}$ system as the cluster a…

Revealing the D0∗​(2300) two-pole structure from lattice data and the SU(3) limit

Chiral Evolution and Femtoscopic Signatures of the K1​(1270) Resonance

Pole trajectories of the I^(1405) helps establish its dynamical nature

Study of the exotic three-body ND∗Kˉ∗ system

Revealing the $D_{0}^{*} (2300)$ two-pole structure from lattice data and the SU(3) limit

Chiral Evolution and Femtoscopic Signatures of the $K_{1} (1270)$ Resonance

Pole trajectories of the $I^ (1405)$ helps establish its dynamical nature

Study of the exotic three-body $N D^{} K ˉ^{}$ system