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

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2 papers · 1 filter

nucl-th2024

Study of the electromagnetic form factors of the nucleons in the timelike region

Qin-He Yang, Di Guo, Ming-Yan Li +3

The electromagnetic form factors $G_{E}$ and $G_{M}$ of the proton and neutron in the timelike region are extracted in a study of the processes $e^{+} e^{-} \to p ˉ p$ and $e…

hep-ph2024

Study of the timelike electromagnetic form factors of the $Λ_{c}$

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

In this paper, the reaction of electron-positron annihilation into $Λ_{c}^{+} Λ ˉ_{c}^{-}$ is investigated. The $Λ_{c}^{+} Λ ˉ_{c}^{-}$ scattering amplitudes are obtained by solving the Lippmann…

Study of the electromagnetic form factors of the nucleons in the timelike region

Study of the timelike electromagnetic form factors of the Λc​

Study of the timelike electromagnetic form factors of the $Λ_{c}$