Qi-Fang Lu

activity

20172025

collaborators

Showing 2025Show all

3 papers · 1 filter

hep-ph2025

Understanding the low-lying $Ω_{c}$ structures from a coupled-channel perspective

Ying Zhang, Qing-Fu Song, Qi-Fang Lü +2

We perform a systematic analysis of the low-lying $Ω_{c}$ structures in a coupled-channel approach. The couplings between meson-baryon channels, $Ξ_{c} K ˉ$ , $Ξ_{c}^{'} K ˉ$ ,…

hep-ph2025

Exploring bottom-charmed molecular tetraquarks with the complex scaling method

Qing-Fu Song, Wei Liang, Qi-Fang Lü +1

In this work, we adopt the one-boson exchange model to analyze the $D_{(s)}^{(*)} B_{(s)}^{(*)}$ interactions from a coupled-channel perspective. For the $I (J^{P}) = 1 (1^{+})$ $DB^{*}…

hep-ph2025

An analysis on doubly bottom molecular tetraquarks composed of $H_{(s)}$ and $T_{(s)}$ doublets

Jun-Chao Su, Qing-Fu Song, Qi-Fang Lü +1

In this work, we investigate the doubly bottom $H_{(s)} T ˉ_{(s)}$ and $H_{(s)} T_{(s)}$ systems by adopting the one-boson-exchange model, where $H_{(s)}$ and $T_{(s)}$ represent…

Understanding the low-lying Ωc​ structures from a coupled-channel perspective

Exploring bottom-charmed molecular tetraquarks with the complex scaling method

An analysis on doubly bottom molecular tetraquarks composed of H(s)​ and T(s)​ doublets

Understanding the low-lying $Ω_{c}$ structures from a coupled-channel perspective

An analysis on doubly bottom molecular tetraquarks composed of $H_{(s)}$ and $T_{(s)}$ doublets