Di Guo

activity

20222024

X (6900)

with unitarized coupled channel scattering amplitudes

25 citations · 63 across the 7 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

hep-ph2023★ 1 cited

New insights into the doubly charmed exotic mesons

Di Guo, Qin-He Yang, Ling-Yun Dai +1

Using effective Lagrangians constrained by the heavy quark spin symmetry and chiral symmetry, for the light quarks, we analyze the $D^{0} D^{0} π^{+}$ , $D ˉ^{0} D^{0} π^{0}$ and $D^0\bar{D}^{…

hep-ph2023★ 25 cited

Study of $X (6900)$ with unitarized coupled channel scattering amplitudes

Shi-Qing Kuang, Qi Zhou, Di Guo +2

In this paper, we study the resonant state $X (6900)$ . The scattering amplitudes of coupled channels, $J / ψ J / ψ$ - $J / ψ ψ (2 S)$ - $J / ψ ψ (3770)$ , are constructed with the interaction of four…

New insights into the doubly charmed exotic mesons

Study of X(6900) with unitarized coupled channel scattering amplitudes

Study of $X (6900)$ with unitarized coupled channel scattering amplitudes