Wan Chang

activity

20182022

most citedMeasurement of proton electromagnetic form factors in

e^{+} e^{-} \to p p ˉ

in the energy region 2.00-3.08 GeV

96 citations · 636 across the 17 of their papers we have counts for

collaborators

17 papers

hep-ex2022★ 6 cited

Search for hidden-charm tetraquark with strangeness in $e^{+} e^{-} \to K^{+} D_{s}^{-} D^{ 0} + c . c .$

BESIII Collaboration, M. Ablikim, M. N. Achasov +571

We report a search for a heavier partner of the recently observed $Z_{cs} (3985)^{-}$ state, denoted as $Z_{cs}^{' -}$ , in the process $e^{+} e^{-}\rightarrow K^{+}D_{s}^{*-}D^…

hep-ex2022★ 34 cited

Observation of $Ξ^{-}$ Hyperon Transverse Polarization in $ψ (3686) \to Ξ^{-} Ξ ˉ^{+}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +569

Using a sample of $(448.1 \pm 2.9)$ $\times 1 0^{6}$ $ψ (3686)$ decays collected with the BESIII detector at BEPCII, we report an observation of $Ξ^{-}$ transverse polarization with…

hep-ex2022★ 26 cited

Evidence for a neutral near-threshold structure in the $K_{S}^{0}$ recoil-mass spectra in $e^{+} e^{-} \to K_{S}^{0} D_{s}^{+} D^{-}$ and $e^{+} e^{-} \to K_{S}^{0} D_{s}^{+} D^{-}$

M. Ablikim, M. N. Achasov, P. Adlarson +558

We study the processes $e^{+} e^{-} \to K_{S}^{0} D_{s}^{+} D^{*-}$ and $e^{+} e^{-} \to K_{S}^{0} D_{s}^{*+} D^{-}$ , as well as their charge conjugated processes, at five center…

hep-ex2022★ 60 cited

Observation of the $Y (4230)$ and a new structure in $e^{+} e^{-} \to K^{+} K^{-} J / ψ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +560

The cross sections of $e^{+} e^{-} \to K^{+} K^{-} J / ψ$ at center-of-mass energies from 4.127 to 4.600~GeV are measured based on 15.6 fb $^{- 1}$ data collected with the BESIII detector…

hep-ex2021★ 92 cited

New Features in the Electromagnetic Structure of the Neutron

M. Ablikim, M. N. Achasov, P. Adlarson +504

Here we present new results for the Born cross section and the effective form factor of the neutron at the center-of-mass energies $s$ between 2.0 and 3.08 GeV, using…

nucl-ex2021★ 70 cited

First measurement of the $∣ t ∣$ -dependence of coherent $J/ ψ$ photonuclear production

ALICE Collaboration

The first measurement of the cross section for coherent J/ $ψ$ photoproduction as a function of $∣ t ∣$ , the square of the momentum transferred between the incoming and outgoing targe…

nucl-ex2020★ 6 cited

Inclusive heavy-flavour production at central and forward rapidity in Xe-Xe collisions at $s_{NN} = 5.44$ TeV

ALICE Collaboration

The first measurements of the production of muons and electrons from heavy-flavour hadron decays in Xe-Xe collisions at $s_{NN}$ = 5.44 TeV, using the ALICE detector at…

nucl-ex2020★ 6 cited

Jet fragmentation transverse momentum distributions in pp and p-Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

Jet fragmentation transverse momentum ( $j_{T}$ ) distributions are measured in proton-proton (pp) and proton-lead (p-Pb) collisions at $s_{NN}$ = 5.02 TeV with the AL…

nucl-ex2020★ 13 cited

Production of muons from heavy-flavour hadron decays at high transverse momentum in Pb-Pb collisions at $s_{NN} = 5.02$ and 2.76 TeV

ALICE Collaboration

Measurements of the production of muons from heavy-flavour hadron decays in Pb $-$ Pb collisions at $s_{NN}$ = $5.02$ and $2.76$ TeV using the ALICE detector at the LHC ar…

hep-ex2020★ 60 cited

Measurements of Sigma+ and Sigma- Time-like Electromagnetic Form Factors for center-of-mass energies from 2.3864 to 3.0200 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +494

The Born cross sections of the $e^{+} e^{-} \to Σ^{+} Σ ˉ^{-}$ and $e^{+} e^{-} \to Σ^{-} Σ ˉ^{+}$ processes are determined with high precision for center-of-mass energy from 2.3864 to…

hep-ex2020★ 13 cited

Measurement of cross sections for $e^{+} e^{-} \to μ^{+} μ^{-}$ at center-of-mass energies from 3.80 to 4.60 GeV

BESIII Collaboration

The observed cross sections for $e^{+} e^{-} \to μ^{+} μ^{-}$ at energies from 3.8 to 4.6 GeV are measured using data samples taken with the BESIII detector operated at the BEPCII col…

nucl-ex2020★ 9 cited

Soft-dielectron excess in proton-proton collisions at $s$ = 13 TeV

ALICE Collaboration

A measurement of dielectron production in proton-proton (pp) collisions at $s = 13$ TeV, recorded with the ALICE detector at the CERN LHC, is presented in this Letter. The d…

hep-ex2019★ 96 cited

Measurement of proton electromagnetic form factors in $e^{+} e^{-} \to p p ˉ$ in the energy region 2.00-3.08 GeV

M. Ablikim, M. N. Achasov, P. Adlarson +473

The process of $e^{+} e^{-} \to p p ˉ$ is studied at 22 center-of-mass energy points ( $s$ ) from 2.00 to 3.08 GeV, exploiting 688.5~pb $^{- 1}$ of data collected with the…

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★ 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…

nucl-ex2018★ 27 cited

Measurement of dielectron production in central Pb-Pb collisions at $s_{NN}$ = 2.76 TeV

ALICE Collaboration

The first measurement of dielectron ( $e^{+} e^{-}$ ) production in central (0 $-$ 10 $%$ ) Pb-Pb collisions at $s_{NN}$ = 2.76 TeV at…

hep-ex2018★ 19 cited

Dielectron production in proton-proton collisions at $s$ = 7 TeV

ALICE Collaboration

The first measurement of e $^{+}$ e $^{-}$ pair production at mid-rapidity ( $∣ η_{e} ∣$ $<$ 0.8) in pp collisions at $s = 7$ TeV with ALICE at the LHC is presented. The dielectro…

Search for hidden-charm tetraquark with strangeness in e+e−→K+Ds∗−​D∗0+c.c.

Observation of Ξ− Hyperon Transverse Polarization in ψ(3686)→Ξ−Ξˉ+

Evidence for a neutral near-threshold structure in the KS0​ recoil-mass spectra in e+e−→KS0​Ds+​D∗− and e+e−→KS0​Ds∗+​D−

Observation of the Y(4230) and a new structure in e+e−→K+K−J/ψ

New Features in the Electromagnetic Structure of the Neutron

First measurement of the ∣t∣-dependence of coherent J/ψ photonuclear production

Inclusive heavy-flavour production at central and forward rapidity in Xe-Xe collisions at sNN​​=5.44 TeV

Jet fragmentation transverse momentum distributions in pp and p-Pb collisions at sNN​​ = 5.02 TeV

Production of muons from heavy-flavour hadron decays at high transverse momentum in Pb-Pb collisions at sNN​​=5.02 and 2.76 TeV

Measurements of Sigma+ and Sigma- Time-like Electromagnetic Form Factors for center-of-mass energies from 2.3864 to 3.0200 GeV

Measurement of cross sections for e+e−→μ+μ− at center-of-mass energies from 3.80 to 4.60 GeV

Soft-dielectron excess in proton-proton collisions at s​ = 13 TeV

Measurement of proton electromagnetic form factors in e+e−→ppˉ​ in the energy region 2.00-3.08 GeV

Complete measurement of Λ electromagnetic form factors

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

Measurement of dielectron production in central Pb-Pb collisions at sNN​​ = 2.76 TeV

Dielectron production in proton-proton collisions at s​ = 7 TeV

Search for hidden-charm tetraquark with strangeness in $e^{+} e^{-} \to K^{+} D_{s}^{-} D^{ 0} + c . c .$

Observation of $Ξ^{-}$ Hyperon Transverse Polarization in $ψ (3686) \to Ξ^{-} Ξ ˉ^{+}$

Evidence for a neutral near-threshold structure in the $K_{S}^{0}$ recoil-mass spectra in $e^{+} e^{-} \to K_{S}^{0} D_{s}^{+} D^{-}$ and $e^{+} e^{-} \to K_{S}^{0} D_{s}^{+} D^{-}$

Observation of the $Y (4230)$ and a new structure in $e^{+} e^{-} \to K^{+} K^{-} J / ψ$

First measurement of the $∣ t ∣$ -dependence of coherent $J/ ψ$ photonuclear production

Inclusive heavy-flavour production at central and forward rapidity in Xe-Xe collisions at $s_{NN} = 5.44$ TeV

Jet fragmentation transverse momentum distributions in pp and p-Pb collisions at $s_{NN}$ = 5.02 TeV

Production of muons from heavy-flavour hadron decays at high transverse momentum in Pb-Pb collisions at $s_{NN} = 5.02$ and 2.76 TeV

Measurement of cross sections for $e^{+} e^{-} \to μ^{+} μ^{-}$ at center-of-mass energies from 3.80 to 4.60 GeV

Soft-dielectron excess in proton-proton collisions at $s$ = 13 TeV

Measurement of proton electromagnetic form factors in $e^{+} e^{-} \to p p ˉ$ in the energy region 2.00-3.08 GeV

Complete measurement of $Λ$ electromagnetic form factors

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

Measurement of dielectron production in central Pb-Pb collisions at $s_{NN}$ = 2.76 TeV

Dielectron production in proton-proton collisions at $s$ = 7 TeV