Su Pei

activity

20222026

X (3823)

as the

ψ_{2} (1^{3} D_{2})

state and its radial excited states

11 citations · 24 across the 11 of their papers we have counts for

collaborators

Showing 2024Show all

3 papers · 1 filter

hep-ph2024

Relativistic effects in the strong and electromagnetic decays of $D^{*}$ meson

Man Jia, Wei Li, Su-Yan Pei +3

In this paper, we solve the complete Salpeter equation and use the obtained relativistic wave function to calculate the strong and radiative electromagnetic decays of the $D^{*}$ m…

hep-ph2024

Production of $D_{s 0} (2590)^{+}$ in $B$ nonleptonic decays

Shuang-Tao Wang, Su-Yan Pei, Tianhong Wang +1

In 2021, a new charm-strange meson, $D_{s 0} (2590)^{+}$ , has been discovered, it is believed to be the $D_{s}^{+} (2^{1} S_{0})$ . However, its low mass and wide width are challenged by theoreti…

hep-ph2024

Radiative transitions of $χ_{_{c J}} \to ψ γ$ and $χ_{_{b J}} \to Υ γ$

Su-Yan Pei, Wei Li, Tianhong Wang +1

In the framework of instantaneous Bethe-Salpeter equation, according to the $J^{P C}$ of quarkonia, we find that their wave functions all contain multiple partial waves, rather th…

Relativistic effects in the strong and electromagnetic decays of D∗ meson

Production of Ds0​(2590)+ in B nonleptonic decays

Radiative transitions of χcJ​​→ψγ and χbJ​​→Υγ

Relativistic effects in the strong and electromagnetic decays of $D^{*}$ meson

Production of $D_{s 0} (2590)^{+}$ in $B$ nonleptonic decays

Radiative transitions of $χ_{_{c J}} \to ψ γ$ and $χ_{_{b J}} \to Υ γ$