H. J. Yang

activity

20232025

most citedMeasurements of Normalized Differential Cross Sections of Inclusive

η

Production in

e^{+} e^{-}

Annihilation at Energy from 2.0000 to 3.6710 GeV

5 citations · 5 across the 10 of their papers we have counts for

collaborators

Showing 2025Show all

4 papers · 1 filter

hep-ex2025

Precision Measurement of $D_{s}^{*+}$ - $D_{s}^{+}$ Mass Difference

BESIII Collaboration, M. Ablikim, M. N. Achasov +684

We measure the mass difference between $D_{s}^{*+}$ and $D_{s}^{+}$ , $Δ m_{s}$ , using the decay chain $D_{s}^{*+} \to D_{s}^{+} (\to K^{+} K^{-} π^{+}) π^{0}$ , utilizing $e^{+} e^{-}$ annihi…

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

Improved Measurements of $D^{+} \to η e^{+} ν_{e}$ and $D^{+} \to η μ^{+} ν_{μ}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +677

Using 20.3 fb $^{- 1}$ of $e^{+} e^{-}$ collision data collected at the center-of-mass energy of 3.773 GeV with the BESIII detector, we measure the branching fractions of $D^{+} \to η e^{+} ν_{e}$ …

hep-ex2025

Precision measurement of the branching fraction for the decay $ψ (2 S) \to τ^{+} τ^{-}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +684

Using $(2259.3 \pm 11.1) \times 1 0^{6}$ $ψ (2 S)$ events acquired with the BESIII detector, the branching fraction of $ψ (2 S) \to τ^{+} τ^{-}$ is measured with improved precision t…

Precision Measurement of Ds∗+​-Ds+​ Mass Difference

Measurement of the space-like π0 transition form factor

Improved Measurements of D+→ηe+νe​ and D+→ημ+νμ​

Precision measurement of the branching fraction for the decay ψ(2S)→τ+τ−

Precision Measurement of $D_{s}^{*+}$ - $D_{s}^{+}$ Mass Difference

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

Improved Measurements of $D^{+} \to η e^{+} ν_{e}$ and $D^{+} \to η μ^{+} ν_{μ}$

Precision measurement of the branching fraction for the decay $ψ (2 S) \to τ^{+} τ^{-}$