Jianjun Song

activity

20232025

most citedMeasurement of the cross sections of

e^{+} e^{-} \to K^{-} Ξ ˉ^{+} Λ/ Σ^{0}

at center-of-mass energies between 3.510 and 4.914 GeV

4 citations · 4 across the 5 of their papers we have counts for

collaborators

5 papers

hep-ex2025

First Observation of $Λ$ Hyperon Transverse Polarization in $ψ (3686) \to Λ Λ ˉ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +687

Based on $(448.1 \pm 2.9) \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector at the BEPCII collider, we present the first observation of spin transverse polarization of…

hep-ex2025

Measurement of the space-like $π^{0}$ transition form factor

BESIII Collaboration, M. Ablikim, M. N. Achasov +689

Based on $2.93 fb^{- 1}$ of $e^{+} e^{-}$ collision data taken with the BESIII detector at a center-of-mass energy of $3.773 GeV$ , the two-photon fusion process $e^+e^-\t…

hep-ex2025

Search for $η_{1} (1855)$ in $χ_{c J} \to η η η^{'}$ decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +689

Based on a sample of $2.7 \times 1 0^{9}$ $ψ (3686)$ events collected by the BESIII detector operating at the BEPCII collider, an analysis of the decay $ψ(3686)\toγχ_{cJ}, χ_{cJ}\toηηη…

hep-ex2024★ 4 cited

Measurement of the cross sections of $e^{+} e^{-} \to K^{-} Ξ ˉ^{+} Λ/ Σ^{0}$ at center-of-mass energies between 3.510 and 4.914 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +644

Using $e^{+} e^{-}$ collision data collected with the BESIII detector at the BEPCII collider at center-of-mass energies between 3.510 and 4.914GeV, corresponding to an integrated lumino…

hep-ex2023

Study of the decay $J / ψ \to ϕ π^{0} η$

BESIII Collaboration, M. Ablikim, M. N. Achasov +615

Based on $(10.09 \pm 0.04) \times 1 0^{9}$ $J / ψ$ events collected with the BESIII detector operating at the BEPCII collider, a partial wave analysis of the decay $J / ψ \to ϕ π^{0} η$ is p…

First Observation of Λ Hyperon Transverse Polarization in ψ(3686)→ΛΛˉ

Measurement of the space-like π0 transition form factor

Search for η1​(1855) in χcJ​→ηηη′ decays

Measurement of the cross sections of e+e−→K−Ξˉ+Λ/Σ0 at center-of-mass energies between 3.510 and 4.914 GeV

Study of the decay J/ψ→ϕπ0η

First Observation of $Λ$ Hyperon Transverse Polarization in $ψ (3686) \to Λ Λ ˉ$

Measurement of the space-like $π^{0}$ transition form factor

Search for $η_{1} (1855)$ in $χ_{c J} \to η η η^{'}$ decays

Measurement of the cross sections of $e^{+} e^{-} \to K^{-} Ξ ˉ^{+} Λ/ Σ^{0}$ at center-of-mass energies between 3.510 and 4.914 GeV

Study of the decay $J / ψ \to ϕ π^{0} η$