Zi-Yan Yang

collaborators

3 papers

hep-ph2026

Decay and production properties of strange double charm pentaquark

Zi-Yan Yang, Wei Chen

In this work we investigate the decay and production properties of the strange double-charm pentaquark $P_{ccs}^{++}$ with strangeness $S = - 1$ . Building upon our previous work predi…

hep-ph2024

Mass spectra of strange double charm pentaquarks with strangeness $S = - 1$

Zi-Yan Yang, Qian Wang, Wei Chen

The observation of the $T_{c s ˉ} (2900)$ indicates the potential existence of strange double charm pentaquarks based on the heavy antidiquark symmetry. We systematically study t…

hep-ph2024

Doubly charmed pentaquark states in QCD sum rules

Feng-Bo Duan, Qi-Nan Wang, Zi-Yan Yang +2

We have studied the mass spectra of doubly charmed pentaquark states in the $I^_{c}^{(*)} D^{(*)}$ and $I^£_{c}^{(*)} D^{(*)}$ channels with $J^{P} = 1/ 2^{\pm}$ , $3/ 2^{\pm}$ and $5/ 2^{\pm}$ wit…

Decay and production properties of strange double charm pentaquark

Mass spectra of strange double charm pentaquarks with strangeness S=−1

Doubly charmed pentaquark states in QCD sum rules

Mass spectra of strange double charm pentaquarks with strangeness $S = - 1$