B. Wang

activity

20172019

e^{+} e^{-} \to Λ_{c}^{+} Λ ˉ_{c}^{-}

cross section near threshold

94 citations · 263 across the 7 of their papers we have counts for

collaborators

7 papers

hep-ex2019★ 15 cited

Precision measurement of the branching fractions of $η^{'}$ decays

M. Ablikim, M. N. Achasov, S. Ahmed +460

Based on a sample of $(1310.6 \pm 7.0) \times 1 0^{6} J / ψ$ events collected with the BESIII detector, we present measurements of $J / ψ$ and $η^{'}$ absolute branching fractions usin…

hep-ex2019★ 62 cited

Complete measurement of $Λ$ electromagnetic form factors

M. Ablikim, M. N. Achasov, P. Adlarson +475

The exclusive process $e^{+} e^{-} \to Λ Λ ˉ$ , with $Λ \to p π^{-}$ and $Λ ˉ \to p ˉ π^{+}$ , has been studied at $s =$ 2.396 GeV for measurement of the $Λ$ electric and mag…

hep-ex2018★ 40 cited

Determination of the pseudoscalar decay constant $f_{D_{s}^{+}}$ via $D_{s}^{+} \to μ^{+} ν_{μ}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +452

Using a $3.19 fb^{- 1}$ data sample collected at an $e^{+} e^{-}$ center-of-mass energy of $E_{cm} = 4.178$ GeV with the BESIII detector, we measure the branching fraction of…

hep-ex2018★ 37 cited

Observation of $D^{+} \to f_{0} (500) e^{+} ν_{e}$ and Improved Measurements of $D \to ρ e^{+} ν_{e}$

M. Ablikim, M. N. Achasov, S. Ahmed +458

Using a data sample corresponding to an integrated luminosity of 2.93~fb $^{- 1}$ recorded by the BESIII detector at a center-of-mass energy of $3.773$ GeV, we present an analysis of…

hep-ex2018★ 12 cited

Measurement of the phase between strong and electromagnetic amplitudes of $J / ψ$ decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +442

Using 16 energy points of $e^{+} e^{-}$ annihilation data collected in the vicinity of the $J / ψ$ resonance with the BESIII detector and with a total integrated luminosity of around…

hep-ex2018★ 3 cited

Measurement of the Integrated Luminosities of Cross-section Scan Data Samples Around the $ψ (3770)$ Mass Region

M. Ablikim, M. N. Achasov, S. Ahmed +460

To investigate the nature of the $ψ (3770)$ resonance and to measure the cross section for $e^{+} e^{-} \to D D ˉ$ , a cross-section scan data sample, distributed among 41 center-of-ma…

hep-ex2017★ 94 cited

Precision measurement of the $e^{+} e^{-} \to Λ_{c}^{+} Λ ˉ_{c}^{-}$ cross section near threshold

M. Ablikim, M. N. Achasov, S. Ahmed +445

The Born cross section of the $e^{+} e^{-} \to Λ_{c}^{+} Λ ˉ_{c}^{-}$ process is measured with unprecedented precision using data collected with the BESIII detector at $\s…

Precision measurement of the branching fractions of η′ decays

Complete measurement of Λ electromagnetic form factors

Determination of the pseudoscalar decay constant fDs+​​ via Ds+​→μ+νμ​

Observation of D+→f0​(500)e+νe​ and Improved Measurements of D→ρe+νe​

Measurement of the phase between strong and electromagnetic amplitudes of J/ψ decays

Measurement of the Integrated Luminosities of Cross-section Scan Data Samples Around the ψ(3770) Mass Region

Precision measurement of the e+e− → Λc+​Λˉc−​ cross section near threshold