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Publications (376)

hep-ex2023

Improved measurement of the decays $η' \to π^{+}π^{-}π^{+(0)}π^{-(0)}$ and search for the rare decay $η' \to 4π^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +617

hep-ex2026

Study of the $f_{0}(980)$ and $f_{0}(500)$ Scalar Mesons through the Decay $D_{s}^{+} \to π^{+} π^{-} e^{+} ν_{e}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +605

hep-ex2025

Search for $K^0_S$ invisible decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +650

hep-ex2026

Search for the charged lepton flavor violating decay $η\to e^{\pm}μ^{\mp}$

M. Ablikim, M. N. Achasov, P. Adlarson +708

hep-ex2024

Observation of $ψ(3686)\to 3ϕ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +651

hep-ex2023

Search for the semileptonic decays $D^+_s \to K_1(1270)^0 e^+ν_e$ and $D^+_s \to b_1(1235)^0 e^+ν_e$

BESIII Collaboration, M. Ablikim, M. N. Achasov +611

hep-ex2025

Updated model-independent measurement of the strong-phase differences between $D^0$ and $\bar{D}^0 \to K^{0}_{S/L}π^+π^-$ decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +688

hep-ex2024

Measurement of $Σ^+$ transverse polarization in $e^+e^-$ collisions at $\sqrt{s} = 3.68-3.71$ GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +645

hep-ex2026

Amplitude Analysis of Singly Cabibbo-Suppressed Decay $Λ^{+}_{c}\to p K^{+} K^{-}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +683

hep-ex2026

First measurement of $Σ^{+}n\rightarrowΛp$ and $Σ^{+}n\rightarrowΣ^{0}p$ cross sections via $Σ^+$-nucleus scattering at an electron-positron collider

BESIII Collaboration, M. Ablikim, M. N. Achasov +678

hep-ex2025

Observation of $ψ(3686) \to K^{-}Λ(1520)\barΞ^{+} + c.c.$

BESIII Collaboration, M. Ablikim, M. N. Achasov +650

hep-ex2024

Search for $X(1870)$ via the decay $J/ψ\to ωK^+ K^-η$

BESIII Collaboration, M. Ablikim, M. N. Achasov +649

hep-ex2024

Amplitude analysis and branching fraction measurement of the Cabibbo-favored decay $D^+ \to K^-π^+π^+π^0$

BESIII Collaboration, M. Ablikim, M. N. Achasov +657

hep-ex2026

Search for the charmonium weak decay $J/ψ\to\bar{D}^0\bar{K}^{*0}+{\rm c.c.}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +699

hep-ex2026

First energy scan measurement of $e^{+}e^{-}\to K^{+}K^{-}$ around the $ψ(2S)$ resonance

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

hep-ex2023

Determination of Spin-parity Quantum Numbers for the Narrow Structure Near the $p\barΛ$ Threshold in $e^+e^-\to pK^-\barΛ+c.c.$

BESIII Collaboration, M. Ablikim, M. N. Achasov +593

hep-ex2022

Determination of U-spin breaking parameters with an amplitude analysis of the decay $D^0 \to K_{\rm L}^0π^+π^-$

BESIII Collaboration, M. Ablikim, M. N. Achasov +605

hep-ex2026

Observation of an Altered $a_{0}(980)$ Line shape in $D^{+} \rightarrow π^{+}ηη$

BESIII Collaboration, M. Ablikim, M. N. Achasov +693

hep-ex2024

Observation of $D^{+}\to K_{S}^{0}a_{0}(980)^{+}$ in the amplitude analysis of $D^{+} \to K_{S}^{0}π^+η$

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

hep-ex2026

First Measurement of the Relative Phase between Proton Psionic Form Factors

BESIII Collaboration, M. Ablikim, M. N. Achasov +754

hep-ex2025

First measurements of the branching fractions of $J/ψ\to Ξ^0\barΛK^0_S+c.c.$, $J/ψ\to Ξ^0\barΣ^0 K^0_S+c.c.$, and $J/ψ\to Ξ^0\barΣ^- K^++c.c.$

BESIII Collaboration, M. Ablikim, M. N. Achasov +686

hep-ex2024

First Observation of a Three-Resonance Structure in $e^+e^-\rightarrow$Nonopen Charm Hadrons

BESIII Collaboration, M. Ablikim, M. N. Achasov +619

hep-ex2023

Measurement of $e^{+}e^{-}\toϕπ^{+}π^{-}$ cross sections at center-of-mass energies from 2.00 to 3.08 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +600

hep-ex2025

Observation of $D\to \bar{K}_{1}(1270)μ^+ν_μ$ and test of lepton flavor universality with $D\to \bar{K}_1(1270) \ell^{+} ν_{\ell}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +651

hep-ex2025

Test of lepton universality and measurement of the form factors of $D^0\to K^{*}(892)^-μ^+ν_μ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +643

hep-ex2025

First Measurement of the Decay Dynamics in the Semileptonic Transition of the $D^{+(0)}$ into the Axial-vector Meson $\bar K_1(1270)$

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

hep-ex2025

Precise measurement of the form factors in $D^0\rightarrow K^*(892)^-μ^+ν_μ$ and test of lepton universality with $D^0\rightarrow K^*(892)^-\ell^+ν_{\ell}$ decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +688

hep-ex2026

Observation of $η_c(1S)\to Σ^0\bar Σ^0$ and search for $h_c(1P)\to Σ^0\bar Σ^0$ via $ψ(3686)$ transitions

BESIII Collaboration, M. Ablikim, M. N. Achasov +776

hep-ex2023

Measurement of branching fractions of $Λ_{c}^{+}$ decays to $Σ^{+} K^{+} K^{-}$, $Σ^{+}ϕ$ and $Σ^{+} K^{+} π^{-}(π^{0})$

BESIII Collaboration, M. Ablikim, M. N. Achasov +612

hep-ex2026

Search for the electromagnetic Dalitz decays $χ_{cJ}\to e^{+}e^{-}ϕ$

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

hep-ex2024

Study of $e^{+}e^{-}\rightarrowπ^{+}π^{-}π^{0}$ at $\sqrt{s}$ from 2.00 to 3.08 GeV at BESIII

BESIII Collaboration, M. Ablikim, M. N. Achasov +619

hep-ex2026

Search for a massless particle beyond the Standard Model in the $Ξ^0\toΛ+ \text{invisible}$ decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +765

hep-ex2023

First simultaneous measurement of $Ξ^0$ and $\barΞ^0$ asymmetry parameters in $ψ(3686)$ decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +595

hep-ex2025

Observation of Three Resonant Structures in the Cross Section of $e^+e^-\toπ^+π^- h_c$

BESIII Collaboration, M. Ablikim, M. N. Achasov +688

hep-ex2025

Measurements of the branching fractions of $χ_{cJ}\to ϕϕη, ϕϕη^{\prime}$ and $ϕK^+K^-η$

BESIII Collaboration, M. Ablikim, M. N. Achasov +683

hep-ex2026

Observation of the $χ_{cJ}$ decays into $pK^{-}\barΛη+\mathrm{c.c.}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +780

hep-ex2025

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

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

hep-ex2025

Study of the light scalar $a_{0}(980)$ through the decay $D^{0} \to a_{0}(980)^-e^{+} ν_{e}$ with $a_{0}(980)^- \to ηπ^-$

BESIII Collaboration, M. Ablikim, M. N. Achasov +654

hep-ex2026

Experimental study of the reaction $Ξ^{0}n\rightarrowΛΛX$ using $Ξ^{0}$-nucleus scattering

BESIII Collaboration, M. Ablikim, M. N. Achasov +703

hep-ex2023

Search for the lepton number violation decay $ϕ\to π^+ π^+ e^- e^-$ via $J/ψ\to ϕη$

BESIII Collaboration, M. Ablikim, M. N. Achasov +596

hep-ex2023

Cross section measurements of $e^+e^- \to ΦK^+ K^-$ and $e^+ e^- \to ΦK_S^0 K_S^0$ at center-of-mass energies between 3.7730 GeV and 4.7008 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +611

hep-ex2025

Measurement of the Inclusive Cross Sections of Prompt $J/ψ$ and $ψ(3686)$ Production in $e^{+}e^{-}$ Annihilation from $\sqrt{s}=3.808$ to $4.951$ GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +610

hep-ex2023

Observation of Three Charmoniumlike States with $J^{PC}=1^{--}$ in $e^{+}e^{-}\to D^{*0}D^{*-}π^{+}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +593

hep-ex2024

Observation of the Anomalous Shape of $X(1840)$ in $J/ψ\rightarrow γ3(π^+ π^-)$ Indicating a Second Resonance Near $p\bar{p}$ Threshold

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

hep-ex2025

Determination of CKM matrix element and axial vector form factors from weak decays of quantum-entangled strange baryons

BESIII Collaboration, M. Ablikim, M. N. Achasov +697

hep-ex2023

Precision Measurement of the Decay $Σ^{+} \rightarrow pγ$ in the Process $J/ψ\rightarrow Σ^{+}\barΣ^{-}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +593

hep-ex2024

Search for $η_c(2S)\to 2(π^+π^-)$ and improved measurement of $χ_{cJ}\to 2(π^+π^-)$

BESIII Collaboration, M. Ablikim, M. N. Achasov +643

hep-ex2024

Measurement of the Branching Fraction of \boldmath{$ψ(2S) \to γπ^0$}

BESIII Collaboration, M. Ablikim, M. N. Achasov +650

hep-ex2025

Measurement of the branching fractions of $D^+ \to K^+K^-π^+π^+π^-$, $ϕπ^+π^+π^-$, $K^0_SK^+π^+π^-π^0$, $K^0_SK^+η$, and $K^0_SK^+ω$ decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +686

hep-ex2024

Observation of $χ_{cJ}\to p \bar p K^0_S K^- π^+ + c.c.$

BESIII Collaboration, M. Ablikim, M. N. Achasov +653

hep-ex2023

Improved measurement of the branching fractions for $J/ψ\toγπ^0$, $γη$ and $γη^\prime$

BESIII Collaboration, M. Ablikim, M. N. Achasov +609

hep-ex2024

Observation of $D^+_s\to η^\prime μ^+ν_μ$, Precision Test of Lepton Flavor Universality with $D^+_s\to η^{(\prime)} \ell^+ν_\ell$, and First Measurements of $D^+_s\to η^{(\prime)}μ^+ν_μ$ Decay Dynamics

BESIII Collaboration, M. Ablikim, M. N. Achasov +596

hep-ex2022

Measurement of $e^+e^-\rightarrowΛ\barΛη$ from 3.5106 to 4.6988 GeV and study of $Λ\barΛ$ mass threshold enhancement

BESIII Collaboration, M. Ablikim, M. N. Achasov +599

hep-ex2023

Measurement of the Energy-Dependent Electromagnetic Form Factors of a Charmed Baryon

BESIII Collaboration, M. Ablikim, M. N. Achasov +609

hep-ex2023

First study of reaction $Ξ^{0}n\rightarrowΞ^{-}p$ using $Ξ^0$-nucleus scattering at an electron-positron collider

BESIII Collaboration, M. Ablikim, M. N. Achasov +604

hep-ex2025

Measurement of the Born cross section for $e^+e^- \to p K^- K^- \barΞ^+$ at $\sqrt{s} =$ 3.5-4.9 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +695

hep-ex2025

Observation of the electromagnetic radiative decays of the \boldmath{$Λ(1520)$} and \boldmath{$Λ(1670)$} to \boldmath{$γΣ^0$}

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

hep-ex2026

Search for sub-GeV dark particles in $η\toπ^0+\rm{invisible}$ decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +685

hep-ex2023

Study of $Λ_c^+\rightarrow Λμ^+ν_μ$ and Test of Lepton Flavor Universality with $Λ_c^+\rightarrow Λ\ell^+ν_{\ell}$ Decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +614

hep-ex2025

Measurement of Born Cross Sections and Effective Form Factors of $e^+e^-\to Ω^{-}\barΩ^{+}$ from$\sqrt{s}$ = 3.7 to 4.7 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +635

hep-ex2025

Observation of the decay $ψ(3686)\rightarrow Σ^{0}\barΣ^{0}ω$

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

hep-ex2023

Measurements of the branching fractions of the inclusive decays $D^{0}(D^{+})\to π^+π^+π^-X$

BESIII Collaboration, M. Ablikim, M. N. Achasov +590

hep-ex2026

Measurement of the CKM angle $γ$ in $B^{\pm} \rightarrow D(\rightarrow K^{0}_{\rm S} h^{\prime+}h^{\prime-})h^{\pm}$ decays with a novel approach

The BESIII, LHCb Collaborations, : +1903

hep-ex2025

Precise Measurement of the $Λ$ Electric Dipole Moment through the Entangled Strange Baryon-Antibaryon System

BESIII Collaboration, M. Ablikim, M. N. Achasov +688

hep-ex2025

Measurements of the branching fractions of semileptonic $D^{+}_s$ decays via $e^+e^-\to D_s^{*+}D_s^{*-}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +643

hep-ex2023

Measurement of $e^{+}e^{-}\toϕη'$ cross sections at center-of-mass energies from 3.508 to 4.951 GeV and search for the decay $ψ(3770)\toϕη'$

BESIII Collaboration, M. Ablikim, M. N. Achasov +611

hep-ex2026

Observation of $η_{c} \to p\bar{p}η$ via $ψ(3686) \to γp\bar{p}η$

BESIII Collaboration, M. Ablikim, M. N. Achasov +766

The study reports the first observation of the decay η_c → p p̄ η using a large ψ(3686) data set collected with the BESIII detector, and determines its branching fraction while acc…

#charmonium decays#ηc decay#branching fraction measurement#interference effects
hep-ex2024

Search for the radiative decays $D^+\toγρ^+$ and $D^+\toγK^{*+}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +652

hep-ex2026

Observation of $χ_{cJ}(J=0,1,2)\rightarrow p\bar{p}ηη$

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

hep-ex2026

First Amplitude Analysis of $D^0\rightarrow K^-π^0e^+ν_e$ and Observation of $D^0\rightarrow K^*_2(1430)^-e^+ν_e$

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

hep-ex2026

Evidence of transverse polarization of $Ξ^0$ hyperon in $ψ(3686)\rightarrowΞ^0\barΞ^0$

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

hep-ex2024

Search for $D^0\to K^-ηe^+ν_e$, $D^+\to K_S^0 ηe^+ν_e$ and $D^+\to ηηe^+ν_e$ decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +640

hep-ex2026

Study of $ϕ\to K\bar{K}$ in the amplitude analysis of $D^{+}\to K_{S}^{0}K_{L}^{0}π^{+}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +772

hep-ex2026

Search for the reaction channel $e^+ e^- \to ηη\,J/ψ$ and the isospin partner of the $Z_c(3900)$ at center-of-mass energies $\sqrt{s} = 4.226-4.950$ GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +693

hep-ex2024

First measurements of the absolute branching fraction of $Λ_{c}(2625)^{+}\to Λ^{+}_{c}π^+π^-$ and upper limit on $Λ_{c}(2595)^{+}\to Λ^{+}_{c}π^+π^-$

BESIII Collaboration, M. Ablikim, M. N. Achasov +613

hep-ex2024

Measurements of Normalized Differential Cross Sections of Inclusive $η$ Production in $e^{+}e^{-}$ Annihilation at Energy from 2.0000 to 3.6710 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +650

hep-ex2023

Observation of the decay $χ_{cJ} \to Ω^- \barΩ^+$

BESIII Collaboration, M. Ablikim, M. N. Achasov +595

hep-ex2026

Amplitude Analysis of the Isospin-Violating Decay $J/ψ\rightarrowγηπ^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +759

hep-ex2026

Study of $η\rightarrowπ^+π^-l^+l^-$

BESIII Collaboration, M. Ablikim, M. N. Achasov +639

hep-ex2024

Measurement of the Branching Fraction for the Decay $χ_{cJ}\to p\bar{p}ηπ^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +650

hep-ex2026

First measurement of the absolute branching fractions of $Σ^+$ nonleptonic decays and test of the $ΔI = 1/2$ rule

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

hep-ex2024

First Measurement of the Decay Asymmetry in the pure W-boson-exchange Decay $Λ_{c}^{+}\toΞ^{0}K^{+}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +628

hep-ex2024

Search for lepton number violating decays of $D_s^+\to h^-h^0e^+e^+$

BESIII Collaboration, M. Ablikim, M. N. Achasov +655

hep-ex2025

Cross section measurement of $e^+e^-\to ηψ(2S)$ and search for $e^+e^-\toη\tilde{X}(3872)$

BESIII Collaboration, M. Ablikim, M. N. Achasov +645

hep-ex2025

Measurement of the branching fractions of the Cabibbo-favored decays $Λ_{c}^{+}\toΛK_{S}^{0}K^{+}$ and $Λ_{c}^{+}\toΞ^{0}K_{S}^{0}π^{+}$ and search for $Λ_{c}^{+}\toΣ^{0} K_{S}^{0}K^{+}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +664

hep-ex2023

Search for a scalar partner of the $X(3872)$ via $ψ(3770)$ decays into $γηη'$ and $γπ^{+}π^{-}J/ψ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +609

hep-ex2023

Search for baryon and lepton number violating decays of $Ξ^{0}$ hyperons

BESIII Collaboration, M. Ablikim, M. N. Achasov +602

hep-ex2024

Precise measurement of the $e^+e^-\to D_s^+D_s^-$ cross sections at center-of-mass energies from threshold to 4.95 GeV

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

hep-ex2024

Evidence of the Singly Cabibbo Suppressed decay $Λ_c^+\to pπ^0$

BESIII Collaboration, M. Ablikim, M. N. Achasov +610

hep-ex2025

Search for CP violation in $e^{+}e^{-} \to ψ(3770) \to D^{0}\bar{D}^{0}$ via $D -> K^{0}_{S} π^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +701

hep-ex2024

Study of $D_{s}^{+} \rightarrow f_{0}(980)ρ^+$ and $ϕπ^+$ decays through $D_{s}^{+}\rightarrow π^{+}π^{+}π^{-}π^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +655

hep-ex2024

Study of excited $Ξ$ states in $ψ(3686)\rightarrow{}K^{-}Λ\overlineΞ^{+}+c.c.$

BESIII Collaboration, M. Ablikim, M. N. Achasov +599

hep-ex2026

Measurement of Born Cross Sections for $e^+e^- \to K^+Ξ^0\barΣ^-$ at $\sqrt{s} = 3.51-4.95$ GeV and Observation of $ψ(3770) \to K^+Ξ^0\barΣ^-$

BESIII Collaboration, M. Ablikim, M. N. Achasov +771

hep-ex2024

Search for di-photon decays of an axion-like particle in radiative $J/ψ$ decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +614

hep-ex2024

Measurement of the absolute branching fraction of the three-body decay $Λ_{c}^+ \to Ξ^{0}K^{+}π^{0}$ and search for $Λ_{c}^+ \to nK^+π^0$, $Σ^{0}K^{+}π^{0}$ and $ΛK^{+}π^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +611

hep-ex2025

Search for the lepton number violating process $J/ψ\to K^+K^+e^-e^- +c.c.$

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

hep-ex2026

Strong and electromagnetic amplitudes, direct $CP$ and isospin asymmetries in the decays $J/ψ\to K^0_SK^+π^-+c.c.$

BESIII Collaboration, M. Ablikim, M. N. Achasov +766

hep-ex2023

Precise measurement of the branching fractions of $J/ψ\rightarrow\barΛπ^{+}Σ^{-}+c.c.$ and $J/ψ\rightarrow\barΛπ^{-}Σ^{+}+c.c.$

BESIII Collaboration, M. Ablikim, M. N. Achasov +610

hep-ex2024

Study of the decay ψ(3686) \to Σ^{0}\barΣ^{0}ϕ

BESIII Collaboration, M. Ablikim, M. N. Achasov +649

hep-ex2024

Improved measurement of the branching fraction of $h_{c}\rightarrowγη^\prime/η$ and search for $h_{c}\rightarrowγπ^0$

BESIII Collaboration, M. Ablikim, M. N. Achasov +651