Li-Cheng Sheng

collaborators

4 papers

hep-ph2025

Exploring pion emission properties of (strange) hidden-charm molecular pentaquarks in a chiral quark model

Li-Cheng Sheng, Yu-Jie Tang, Yu-Xin Wan +2

The internal structure of the exotic $P_{c}$ and $P_{cs}$ pentaquarks remains an open question. To address this, we demonstrate that pion emission serves as a sensitive probe by calc…

hep-ph2025

The recoil corrections, correlation functions and possible double-strange hadronic molecules

Xiao-Mei Tang, Li-cheng Sheng, Qi Huang +1

In this work, we perform a systematic investigation of $K^{(*)} K^{(*)}$ interactions within a one-boson-exchange model.The framework incorporates both $S - D$ wave mixing and cou…

hep-ph2024

Exploring the mass spectrum and the electromagnetic properties of the possible $I^_{cc} K^{()}$ and $I^_{cc} K ˉ^{()}$ molecules

Li-Cheng Sheng, Jin-Yu Huo, Rui Chen +2

Using the one-boson-exchange model, we investigate the interactions between the doubly charmed baryon $I^_{cc} (3621)$ and the $S -$ wave (anti-)kaon accounting for the $S - D$ wave mix…

hep-ph2024

Predicting possible molecular states of nucleons with $I^_{c}$ , $I^_{c}^{*}$ , and $I^_{c}^{'}$

Jin-Yu Huo, Li-Cheng Sheng, Rui Chen +1

In the framework of a one-boson-exchange model, we carry out a comprehensive investigation of the $I^_{c} N / I^_{c} I^£/ I^_{c}^{'} N / I^£_{c} I^/ I^_{c}^{*} N / I^£_{c}^{*} I^/ I^£_{c} I^£/ I^£_{c}^{*} I^£$ interactions…

Exploring pion emission properties of (strange) hidden-charm molecular pentaquarks in a chiral quark model

The recoil corrections, correlation functions and possible double-strange hadronic molecules

Exploring the mass spectrum and the electromagnetic properties of the possible I^cc​K(∗) and I^cc​Kˉ(∗) molecules

Predicting possible molecular states of nucleons with I^c​, I^c∗​, and I^c′​

Exploring the mass spectrum and the electromagnetic properties of the possible $I^_{cc} K^{()}$ and $I^_{cc} K ˉ^{()}$ molecules

Predicting possible molecular states of nucleons with $I^_{c}$ , $I^_{c}^{*}$ , and $I^_{c}^{'}$