J. Lu

activity

20182022

most citedObservation of an isoscalar resonance with exotic

J^{P C} = 1^{-+}

quantum numbers in

J / ψ \to γ η η^{'}

84 citations · 437 across the 31 of their papers we have counts for

collaborators

Showing 2021Show all

25 papers · 1 filter

hep-ex2021★ 10 cited

Observation of $J / ψ$ Electromagnetic Dalitz Decays to $X (1835)$ , $X (2120)$ and $X (2370)$

BESIII Collaboration, M. Ablikim, M. N. Achasov +543

Using a sample of about 10 billion $J / ψ$ events collected at a center-of-mass energy $s = 3.097$ GeV with the BESIII detector, the electromagnetic Dalitz decays $J/ψ\to e^+e^…

hep-ex2021★ 22 cited

Search for the decay $D^{0} \to π^{0} ν ν ˉ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +501

We present the first experimental search for the rare charm decay $D^{0} \to π^{0} ν ν ˉ$ . It is based on an $e^{+} e^{-}$ collision sample consisting of $10.6 \times 1 0^{6}$ pairs of $D…

hep-ex2021★ 30 cited

Measurement of the Cross Section for $e^{+} e^{-} \to$ hadrons at Energies from 2.2324 to 3.6710 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +557

Based on electron-positron collision data collected with the BESIII detector operating at the Beijing Electron Positron Collider II storage rings, the value of $R\equivσ(e^{+}e^{-}…

hep-ex2021★ 9 cited

Search for baryon and lepton number violating decays $D^{0} \to p ˉ e^{+}$ and $D^{0} \to p e^{-}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +503

Using an electron-positron collision data sample corresponding to an integrated luminosity of 2.93~fb $^{- 1}$ collected with the BESIII detector at a center-of-mass energy of 3.773…

hep-ex2021

Search for the decay $h_{c} \to π^{0} J / ψ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +502

A search for the decay $h_{c} \to π^{0} J / ψ$ is performed using a sample of $h_{c}$ produced in the reaction $e^{+} e^{-} \to π^{+} π^{-} h_{c}$ . The data samples were collected with the B…

hep-ex2021★ 3 cited

Observation of the electromagnetic Dalitz decay $D^{* 0} \to D^{0} e^{+} e^{-}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +504

Based on 3.19 fb $^{- 1}$ of $e^{+} e^{-}$ collision data accumulated at the center-of-mass energy 4.178 GeV with the BESIII detector operating at the BEPCII collider, the electromagnetic…

hep-ex2021★ 4 cited

Observation of $D^{0 (+)} \to K_{S}^{0} π^{0 (+)} ω$ and improved measurement of $D^{0} \to K^{-} π^{+} ω$

M. Ablikim, M. N. Achasov, P. Adlarson +502

By analyzing an $e^{+} e^{-}$ annihilation data sample with an integrated luminosity of $2.93 f b^{- 1}$ taken at the center-of-mass energy of 3.773 GeV with the BESIII detector, we…

hep-ex2021

Search for invisible decays of the $Λ$ baryon

BESIII Collaboration, M. Ablikim, M. N. Achasov +498

A search for invisible decays of the $Λ$ baryon is carried out in the process $J / ψ \to Λ Λ ˉ$ based on $(1.0087 \pm 0.0044) \times 1 0^{10}$ $J / ψ$ events collected with the BESIII detect…

hep-ex2021★ 6 cited

Amplitude analysis and branching fraction measurement of the decay $D_{s}^{+} \to π^{+} π^{0} π^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +498

Using a data set corresponding to an integrated luminosity of 6.32~ $f b^{- 1}$ recorded by the BESIII detector at center-of-mass energies between 4.178 and 4.226~GeV, an amplitud…

hep-ex2021★ 11 cited

Observation of $ψ (3686) \to Ξ (1530)^{0} Ξ ˉ (1530)^{0}$ and $Ξ (1530)^{0} Ξ ˉ^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +504

Using $(448.1 \pm 2.9) \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector and a single-baryon tagging technique, we present the first observation of the decays $ψ(3686…

hep-ex2021

Cross sections for the reactions $e^{+} e^{-} \to K^{+} K^{-} π^{+} π^{-} (π^{0})$ , $K^{+} K^{-} K^{+} K^{-} (π^{0})$ , $π^{+} π^{-} π^{+} π^{-} (π^{0})$ , $p p ˉ π^{+} π^{-} (π^{0})$ in the energy region between 3.773 and 4.600 GeV

M. Ablikim, M. N. Achasov, P. Adlarson +500

Using the data samples collected in the energy range from 3.773 to 4.600 GeV with the BESIII detector at the BEPCII collider, we measure the dressed cross sections as a function of…

hep-ex2021★ 12 cited

Search for a $C P$ -odd light Higgs boson in $J / ψ \to γ A^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +502

Using $J / ψ$ radiative decays from 9.0 billion $J / ψ$ events collected by the BESIII detector, we search for di-muon decays of a $C P$ -odd light Higgs boson ( $A^{0}$ ), predicted by many…

hep-ex2021★ 1 cited

Measurement of the branching fraction for $ψ (3686) \to ω K_{S}^{0} K_{S}^{0}$

M. Ablikim, M. N. Achasov, P. Adlarson +531

Analyzing $(448.1 \pm 2.9) \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector at the BEPCII collider, the $ψ (3686) \to ω K_{S}^{0} K_{S}^{0}$ decay is observed for the first…

hep-ex2021★ 6 cited

Amplitude analysis of $D_{s}^{+} \to π^{+} π^{-} π^{+}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +488

Utilizing the data set corresponding to an integrated luminosity of $3.19$ fb $^{- 1}$ collected by the BESIII detector at a center-of-mass energy of 4.178 GeV, we perform an amplitu…

hep-ex2021★ 35 cited

Measurement of the cross section for $e^{+} e^{-} \to Λ Λ ˉ$ and evidence of the decay $ψ (3770) \to Λ Λ ˉ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +502

The Born cross section of the process $e^{+} e^{-} \to Λ Λ ˉ$ is measured at 33 center-of-mass energies between 3.51 and 4.60 GeV using data corresponding to the total integr…

hep-ex2021★ 5 cited

First measurement of polarizations in the decay $D^{0} \to ω ϕ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +502

Using a data sample corresponding to an integrated luminosity of 2.93 fb $^{- 1}$ collected at a center-of-mass energy $s = 3.773$ GeV by the BESIII detector, the decay $D^0 \to…

hep-ex2021★ 5 cited

Measurement of Branching Fractions of $J / ψ$ and $ψ (3686)$ decays to $Σ^{+}$ and $Σ^{-}$

M. Ablikim, M. N. Achasov, P. Adlarson +500

Using $1310.6 \times 1 0^{6}$ $J / ψ$ and $448.1 \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector, the branching fractions of $J / ψ$ and $ψ (3686)$ decays to $Σ^{+}\overli…

hep-ex2021★ 3 cited

Observation of the decays $χ_{c J} \to n K_{S}^{0} Λ ˉ + c . c .$

BESIII Collaboration, M. Ablikim, M. N. Achasov +501

By analyzing $4.48 \times 1 0^{8}$ $ψ (3686)$ events collected with the BESIII detector, we observe the decays $χ_{c J} \to n K_{S}^{0} Λ ˉ + c . c .$ ( $J = 0$ , 1, 2) for the first time, via the r…

hep-ex2021★ 12 cited

Study of the Decay $D_{s}^{+} \to π^{+} π^{+} π^{-} η$ and Observation of the W-annihilation Decay $D_{s}^{+} \to a_{0} (980)^{+} ρ^{0}$

M. Ablikim, M. N. Achasov, P. Adlarson +498

The decay $D_{s}^{+} \to π^{+} π^{+} π^{-} η$ is observed for the first time, using $e^{+} e^{-}$ collision data corresponding to an integrated luminosity of 6.32 fb $^{- 1}$ , collect…

hep-ex2021★ 8 cited

Observation of the Decay $D^{0} \to ρ^{-} μ^{+} ν_{μ}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +500

By analyzing an $e^{+} e^{-}$ annihilation data sample corresponding to an integrated luminosity of $2.93 fb^{- 1}$ collected at a center-of-mass energy of 3.773 GeV with the BE…

hep-ex2021★ 17 cited

Cross section measurement of $e^{+} e^{-} \to K_{S}^{0} K_{L}^{0}$ at $s = 2.00 - 3.08 GeV$

M. Ablikim, M. N. Achasov, P. Adlarson +485

The cross sections of the process $e^{+} e^{-} \to K_{S}^{0} K_{L}^{0}$ are measured at fifteen center-of-mass energies $s$ from $2.00$ to $3.08 GeV$ with the BESIII det…

hep-ex2021★ 14 cited

Measurement of the branching fraction of leptonic decay $D_{s}^{+} \to τ^{+} ν_{τ}$ via $τ^{+} \to π^{+} π^{0} ν ˉ_{τ}$

M. Ablikim, M. N. Achasov, P. Adlarson +503

By analyzing $6.32 fb^{- 1}$ of $e^{+} e^{-}$ annihilation data collected at the center-of-mass energies between 4.178 and 4.226\,GeV with the BESIII detector, we determine the…

hep-ex2021★ 13 cited

Measurements of the branching fractions of $ψ (3686) \to Σ ˉ^{0} Λ + c . c .$ and $χ_{c J (J = 0, 1, 2)} \to Λ Λ ˉ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +505

Based on $4.481 \times 1 0^{8}$ $ψ (3686)$ events collected with the BESIII detector at BEPCII, the branching fraction of the isospin violating decay $ψ (3686) \to Σ ˉ^{0} Λ + c . c .$ …

hep-ex2021★ 12 cited

Measurement of the $D \to K^{-} π^{+} π^{+} π^{-}$ and $D \to K^{-} π^{+} π^{0}$ coherence factors and average strong-phase differences in quantum-correlated $D D ˉ$ decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +505

The decays $D \to K^{-} π^{+} π^{+} π^{-}$ and $D \to K^{-} π^{+} π^{0}$ are studied in a sample of quantum-correlated $D D ˉ$ pairs produced through the process $e^{+} e^{-} \to ψ (3770) \to D D ˉ$ ,…

Observation of J/ψ Electromagnetic Dalitz Decays to X(1835), X(2120) and X(2370)

Search for the decay D0→π0ννˉ

Measurement of the Cross Section for e+e−→ hadrons at Energies from 2.2324 to 3.6710 GeV

Search for baryon and lepton number violating decays D0→pˉ​e+ and D0→pe−

Search for the decay hc​→π0J/ψ

Observation of the electromagnetic Dalitz decay D∗0→D0e+e−

Observation of D0(+)→KS0​π0(+)ω and improved measurement of D0→K−π+ω

Search for invisible decays of the Λ baryon

Amplitude analysis and branching fraction measurement of the decay Ds+​→π+π0π0

Observation of ψ(3686)→Ξ(1530)0Ξˉ(1530)0 and Ξ(1530)0Ξˉ0

Cross sections for the reactions e+e−→K+K−π+π−(π0), K+K−K+K−(π0), π+π−π+π−(π0), ppˉ​π+π−(π0) in the energy region between 3.773 and 4.600 GeV

Search for a CP-odd light Higgs boson in J/ψ→γA0

Measurement of the branching fraction for ψ(3686)→ωKS0​KS0​

Amplitude analysis of Ds+​→π+π−π+

Measurement of the cross section for e+e−→ΛΛˉ and evidence of the decay ψ(3770)→ΛΛˉ

First measurement of polarizations in the decay D0→ωϕ

Measurement of Branching Fractions of J/ψ and ψ(3686) decays to Σ+ and Σ−

Observation of the decays χcJ​→nKS0​Λˉ+c.c.

Study of the Decay Ds+​→π+π+π−η and Observation of the W-annihilation Decay Ds+​→a0​(980)+ρ0

Observation of the Decay D0→ρ−μ+νμ​

Cross section measurement of e+e−→KS0​KL0​ at s​=2.00−3.08 GeV

Measurement of the branching fraction of leptonic decay Ds+​→τ+ντ​ via τ+→π+π0νˉτ​

Measurements of the branching fractions of ψ(3686)→Σˉ0Λ+c.c. and χcJ(J=0,1,2)​→ΛΛˉ

Measurement of the D→K−π+π+π− and D→K−π+π0 coherence factors and average strong-phase differences in quantum-correlated DDˉ decays

Observation of $J / ψ$ Electromagnetic Dalitz Decays to $X (1835)$ , $X (2120)$ and $X (2370)$

Search for the decay $D^{0} \to π^{0} ν ν ˉ$

Measurement of the Cross Section for $e^{+} e^{-} \to$ hadrons at Energies from 2.2324 to 3.6710 GeV

Search for baryon and lepton number violating decays $D^{0} \to p ˉ e^{+}$ and $D^{0} \to p e^{-}$

Search for the decay $h_{c} \to π^{0} J / ψ$

Observation of the electromagnetic Dalitz decay $D^{* 0} \to D^{0} e^{+} e^{-}$

Observation of $D^{0 (+)} \to K_{S}^{0} π^{0 (+)} ω$ and improved measurement of $D^{0} \to K^{-} π^{+} ω$

Search for invisible decays of the $Λ$ baryon

Amplitude analysis and branching fraction measurement of the decay $D_{s}^{+} \to π^{+} π^{0} π^{0}$

Observation of $ψ (3686) \to Ξ (1530)^{0} Ξ ˉ (1530)^{0}$ and $Ξ (1530)^{0} Ξ ˉ^{0}$

Cross sections for the reactions $e^{+} e^{-} \to K^{+} K^{-} π^{+} π^{-} (π^{0})$ , $K^{+} K^{-} K^{+} K^{-} (π^{0})$ , $π^{+} π^{-} π^{+} π^{-} (π^{0})$ , $p p ˉ π^{+} π^{-} (π^{0})$ in the energy region between 3.773 and 4.600 GeV

Search for a $C P$ -odd light Higgs boson in $J / ψ \to γ A^{0}$

Measurement of the branching fraction for $ψ (3686) \to ω K_{S}^{0} K_{S}^{0}$

Amplitude analysis of $D_{s}^{+} \to π^{+} π^{-} π^{+}$

Measurement of the cross section for $e^{+} e^{-} \to Λ Λ ˉ$ and evidence of the decay $ψ (3770) \to Λ Λ ˉ$

First measurement of polarizations in the decay $D^{0} \to ω ϕ$

Measurement of Branching Fractions of $J / ψ$ and $ψ (3686)$ decays to $Σ^{+}$ and $Σ^{-}$

Observation of the decays $χ_{c J} \to n K_{S}^{0} Λ ˉ + c . c .$

Study of the Decay $D_{s}^{+} \to π^{+} π^{+} π^{-} η$ and Observation of the W-annihilation Decay $D_{s}^{+} \to a_{0} (980)^{+} ρ^{0}$

Observation of the Decay $D^{0} \to ρ^{-} μ^{+} ν_{μ}$

Cross section measurement of $e^{+} e^{-} \to K_{S}^{0} K_{L}^{0}$ at $s = 2.00 - 3.08 GeV$

Measurement of the branching fraction of leptonic decay $D_{s}^{+} \to τ^{+} ν_{τ}$ via $τ^{+} \to π^{+} π^{0} ν ˉ_{τ}$

Measurements of the branching fractions of $ψ (3686) \to Σ ˉ^{0} Λ + c . c .$ and $χ_{c J (J = 0, 1, 2)} \to Λ Λ ˉ$

Measurement of the $D \to K^{-} π^{+} π^{+} π^{-}$ and $D \to K^{-} π^{+} π^{0}$ coherence factors and average strong-phase differences in quantum-correlated $D D ˉ$ decays