Onur Buğra Kolcu, lisans eğitimini 2009 yılında İstanbul Üniversitesi Fizik bölümünde tamamlamıştır. 2012 yılında yüksek lisans ve 2017 yılında doktorasını aynı üniversitenin Fen Bilimleri Enstitüsü Yüksek Enerji ve Plazma Fiziği programında tamamlamıştır. Doktora öğrenimi boyunca öğretim görevlisi ve sonrasında doktor öğretim üyesi olarak dersler vermiştir. Çin Bilimler Akademisi Yüksek Enerji Fiziği Enstitüsü (IHEP) bünyesinde bulunan BESIII deneyi üyesi olarak hafif hadron spektroskopisi alanında çalışmaları bulunmaktadır. Ayrıca nükleer fizik ve parçacık fiziğinde kullanılan dedektörlerin tasarımı ve geliştirilmesi alanında çalışmalarını sürdürmektedir.
Araştırma Alanları
- Deneysel Yüksek Enerji ve Parçacık Fiziği
- Nükleer Fizik
- Characterization of intrinsic radiation in LYSO scintillators using GEANT4 and SimSiPM simulations, 2025
- Test of Lepton Universality and Measurement of the Form Factors of D0→K*(892)−μ+νμ, 2025
- Development and performance evaluation of a novel scintillation-based active shielding gamma probe, 2024
- Measurement of Σ+ transverse polarization in e+e− collisions at $$ \sqrt{s} $$ = 3.68 − 3.71 GeV, 2024
- Precise Measurement of the e+e−→Ds+Ds− Cross Section at Center-of-Mass Energies from Threshold to 4.95 GeV, 2024
- Observation of D→a0(980)π in the decays D0→π+π−η and D+→π+π0η, 2024
- Study of the decay J/ψ→ϕπ0η, 2024
- Observation of χc0→Σ+Σ¯−η and evidence for χc1,2→Σ+Σ¯−η, 2024
- Search for the rare decay J/ψ→γD0+c.c. at BESIII, 2024
- Observation of the electromagnetic Dalitz transition hc→e+e−ηc, 2024
- Search for hc→π+π−J/ψ via ψ(3686)→π0hc, 2024
- R(3780) Resonance Interpreted as the 1D13-Wave Dominant State of Charmonium from Precise Measurements of the Cross Section of e+e−→Hadrons, 2024
- Observation of χcJ→pp¯KS0K−π++c.c., 2024
- Model-independent determination of the strong-phase difference between D0 and D¯0→π+π−π+π− decays, 2024
- Improved measurements of D0→K−ℓ+νℓ and D+→K¯0ℓ+νℓ, 2024
- Search for D0→K−ηe+νe, D+→KS0ηe+νe and D+→ηηe+νe decays, 2024
- Measurement of integrated luminosity of data collected at 3.773 GeV by BESIII from 2021 to 2024, 2024
- Study of the decay D0→ρ(770)−e+νe, 2024
- Search for the radiative decay $$ {D}_s^{+}\to \gamma \rho {(770)}^{+} $$, 2024
- Observation of D+→f0(500)μ+νμ and study of D+→π+π−ℓ+νℓ decay dynamics, 2024
- Observation of ηc(2S)→K+K−η, 2024
- Measurement of Born cross sections of $$ {e}^{+}{e}^{-}\to {\Xi}^0{\overline{\Xi}}^0 $$ and search for charmonium(-like) states at $$ \sqrt{s} $$ = 3.51–4.95 GeV, 2024
- Study of D+→KS0K*(892)+ in D+→KS0KS0π+, 2024
- Using graph neural networks to reconstruct charged pion showers in the CMS High Granularity Calorimeter, 2024
- Measurement of the branching fraction of the decay J/ψ→pp¯η, 2024
- Measurements of the branching fractions of semileptonic Ds+ decays via e+e−→Ds*+Ds*−, 2024
- Analysis of the dynamics of the decay $$ {D}^{+}\to {K}_S^0{\pi}^0{e}^{+}{\nu}_e $$, 2024
- Study of the Decay and Production Properties of Ds1(2536) and Ds2*(2573), 2024
- Search for ηc(2S)→2(π+π−) and improved measurement of χcJ→2(π+π−), 2024
- Extracting the femtometer structure of strange baryons using the vacuum polarization effect, 2024
- Improved measurement of the semileptonic decay Ds+→K0e+νe, 2024
- Measurement of the branching fraction of ψ(2S)→γπ0, 2024
- Search for e+e−→η′ψ(2S) at center-of-mass energies from 4.66 to 4.95 GeV, 2024
- Measurement of the e+e−→pp¯π0 cross section at s=2.1000−3.0800 GeV, 2024
- Search for X(1870) via the decay J/ψ→ωK+K−η, 2024
- Search for Rare Decays of Ds+ to Final States π+e+e−, ρ+e+e−, π+π0e+e−, K+π0e+e−, and KS0π+e+e−, 2024
- Observation of the semileptonic decays D0 → K0Sπ −π0e+νe and D+ → K0Sπ+π−e+νe, 2024
- Measurement of the branching fraction of Ds+→ℓ+νℓ via e+e−→Ds*+Ds*−, 2024
- Strong and Weak CP Tests in Sequential Decays of Polarized Σ0 Hyperons, 2024
- Measurements of $$ {K}_S^0 $$-$$ {K}_L^0 $$ asymmetries in the decays $$ {\Lambda}_c^{+}\to p{K}_{L,S}^0 $$, $$ p{K}_{L,S}^0{\pi}^{+}{\pi}^{-} $$ and $$ p{K}_{L,S}^0{\pi}^0 $$, 2024
- Measurements of the branching fractions of the P-wave charmonium spin-singlet state hc(P11)→h+h−π0/η, 2024
- Study of the decays χcJ→ΛΛ¯ω, 2024
- Search for J/ψ weak decays containing a D meson, 2024
- Improved measurement of the branching fraction of hc → γη′/η and search for hc → γπ0, 2024
- Precise Measurement of Born Cross Sections for e+e−→DD¯ at s=3.80−4.95 GeV, 2024
- Study of the decays χcJ→ΛΛ¯ϕ, 2024
- Search for the e+e−→ϕχc1(3872) process at BESIII, 2024
- Precision measurement of the branching fraction of J/ψ→K+K− via ψ(2S)→π+π−J/ψ, 2024
- Amplitude analysis of the decays and D0 and D0 0 0 *, 2024
- Measurement of the cross sections of $$ {e}^{+}{e}^{-}\to {K}^{-}{\overline{\Xi}}^{+}\Lambda /{\Sigma}^0 $$ at center-of-mass energies between 3.510 and 4.914 GeV, 2024
- Search for the radiative transition χc1(3872)→γψ2(3823), 2024
- Study of η′ → π+π−l+l− decays at BESIII, 2024
- Study of e+e−→ωX(3872) and γX(3872) from 4.66 to 4.95 GeV, 2024
- Measurement of e+e− → ωη′ cross sections at $$ \sqrt{s} $$ = 2.000 to 3.080 GeV, 2024
- Measurements of Normalized Differential Cross Sections of Inclusive η Production in e+e− Annihilation at Energy from 2.0000 to 3.6710 GeV, 2024
- Search for the leptonic decays D*+→e+νe and D*+→μ+νμ, 2024
- Search for e+e−→K+K−ψ(3770) at center-of-mass energies from 4.84 to 4.95 GeV, 2024
- Determination of the number of ψ(3686) events taken at BESIII*, 2024
- First Study of Antihyperon-Nucleon Scattering Λ¯p→Λ¯p and Measurement of Λp→Λp Cross Section, 2024
- First measurements of the absolute branching fraction of Λc(2625)+→Λc+π+π− and upper limit on Λc(2595)+→Λc+π+π−, 2024
- Cross section measurement of e+e−→ηψ(2S) and search for e+e−→ηX˜(3872), 2024
- Measurement of absolute branching fractions of $$ {\textrm{D}}_{\textrm{s}}^{+} $$ hadronic decays, 2024
- Search for the production of deuterons and antideuterons in e+e− annihilation at center-of-mass energies between 4.13 and 4.70 GeV, 2024
- Measurement of e+e−→ηJ/ψ cross section from s=3.808 GeV to 4.951 GeV, 2024
- Evidence of the singly Cabibbo suppressed decay Λc+→pπ0, 2024
- First measurement of ΛN inelastic scattering with Λ from e+e−→J/ψ→ΛΛ¯, 2024
- Search for ∆S = 2 nonleptonic hyperon decays Ω− → Σ0π− and Ω− → nK−, 2024
- First Observation of a Three-Resonance Structure in e+e−→Nonopen Charm Hadrons, 2024
- Measurement of Born cross section of $$ {e}^{+}{e}^{-}\to {\Sigma}^{+}{\overline{\Sigma}}^{-} $$ at center-of-mass energies between 3.510 and 4.951 GeV, 2024
- Determination of Spin-Parity Quantum Numbers of X(2370) as 0−+ from J/ψ→γKS0KS0η′, 2024
- Study of hc→3(π+π−)π0, hc→2(π+π−)ω, hc→2(π+π−)π0η, hc→2(π+π−)η, and hc→pp¯, 2024
- Observation of the singly Cabibbo-suppressed decay Λc+→Σ−K+π+, 2024
- Measurements of Born cross sections for e+e−→Λc+Λ¯c(2595)−+c.c. and e+e−→Λc+Λ¯c(2625)−+c.c. at s=4918.0 and 4950.9 MeV, 2024
- Observation of χcJ→3(K+K−), 2024
- Search for ηc(2S)→π+π−ηc and ηc(2S)→π+π−KS0K±π∓ decays, 2024
- Observation of ψ(3686)→3ϕ, 2024
- Observation of Structures in the Processes e+e−→ωχc1 and ωχc2, 2024
- Study of excited Ξ states in ψ(3686)→K−ΛΞ¯++c.c., 2024
- Measurement of branching fractions for Λc+→nKS0π+ and Λc+→nKS0K+, 2024
- Coupled-Channel Analysis of the χc1(3872) Line Shape with BESIII Data, 2024
- Observation of the Anomalous Shape of X(1840) in J/ψ→γ3(π+π−) Indicating a Second Resonance Near pp¯ Threshold, 2024
- Search for the decay χc1(3872)→π+π−χc1, 2024
- Search for a massless particle beyond the Standard Model in the Σ+ → p + invisible decay, 2024
- Study of the f0(980) and f0(500) Scalar Mesons through the Decay Ds+→π+π−e+νe, 2024
- Search for D0→KS0K−e+νe, D+→KS0KS0e+νe, and D+→K+K−e+νe, 2024
- Observation of ψ(3686) → $$ {\varOmega}^{-}{K}^{+}{\overline{\Xi}}^0 $$ + c.c., 2024
- Improved measurements of the Dalitz decays η/η′→γe+e−, 2024
- Observation of D+→KS0a0(980)+ in the Amplitude Analysis of D+→KS0π+η, 2024
- Observation of Significant Flavor-SU(3) Breaking in the Kaon Wave Function at 12<Q2<25 GeV2 and Discovery of the Charmless Decay ψ(3770)→KS0KL0, 2024
- Observation of J/ψ decays to e+e−e+e− and e+e−μ+μ−, 2024
- Measurement of the absolute branching fraction of the three-body decay Λc+→Ξ0K+π0 and search for Λc+→nK+π0, Σ0K+π0, and ΛK+π0, 2024
- Investigation of the ΔI=1/2 Rule and Test of CP Symmetry through the Measurement of Decay Asymmetry Parameters in Ξ− Decays, 2024
- Measurements of Σ electromagnetic form factors in the timelike region using the untagged initial-state radiation technique, 2024
- Observation of Ds+→η′μ+νμ, Precision Test of Lepton Flavor Universality with Ds+→η(′)l+νl, and First Measurements of Ds+→η(′)μ+νμ Decay Dynamics, 2024
- Study of the doubly Cabibbo-suppressed decays Ds+→K+K+π− and Ds+→K+K+π−π0, 2024
- Determination of the Σ+ Timelike Electromagnetic Form Factors, 2024
- Improved measurement of the decays η′→π+π−π+(0)π−(0) and search for the rare decay η′→4π0, 2024
- Search for a muonphilic scalar X0 or vector X1 via J/ψ→μ+μ−+invisible decays at BESIII, 2024
- Updated measurements of the M1 transition ψ(3686)→γηc(2S) with ηc(2S)→KK¯π, 2024
- First observation of Λc+→ΛK+π0 and evidence of Λc+→ΛK+π+π−, 2024
- Measurement of the e+e− → $$ {K}_S^0{K}_L^0 $$π0 cross sections from $$ \sqrt{s} $$ = 2.000 to 3.080 GeV, 2024
- Search for the light hadron decay χc1(3872)→π+π−η, 2024
- Search for the semi-muonic charmonium decay J/ψ → D−μ+νμ + c.c., 2024
- First Measurement of the Decay Asymmetry in the Pure W-Boson-Exchange Decay Λc+→Ξ0K+, 2024
- Observation of the decay J/ψ→e+e−η(1405) with η(1405)→π0f0(980), 2024
- Observation and branching fraction measurement of the decay J/ψ→p¯Σ+KS0+c.c., 2024
- Measurement of the e+e−→ΛΣ¯0+c.c. cross sections at s from 2.3094 to 3.0800 GeV, 2024
- Measurement of LYSO crystal light output and energy resolution improvement with acid etching, 2023
- Development of active shielding gamma probe: a simulation study, 2023
- Determination of Ionization Energy Loss of Electron-Positron Pair in Multi-GeV Region, 2023
- Observation of ψ(3686)→ΛΛ¯η′ decay, 2023
- Precise measurement of the branching fractions of J/ψ→Λ¯π+Σ−+c.c. and J/ψ→Λ¯π−Σ++c.c., 2023
- Study of e+e−→ηϕ at center-of-mass energies from 3.773 to 4.600 GeV, 2023
- Measurement of the cross sections for e+e−→ηπ+π− at center-of-mass energies between 2.00 and 3.08 GeV, 2023
- Studies of the decay $$ {\textrm{D}}_{\textrm{s}}^{+}\to {\textrm{K}}^{+}{\textrm{K}}^{-}{\mu}^{+}{\nu}_{\mu } $$, 2023
- Search for the semileptonic decays Ds+→K1(1270)0e+νe and Ds+→b1(1235)0e+νe, 2023
- Improved measurement of the branching fraction of Ds+→μ+νμ, 2023
- Measurement of $$ {e}^{+}{e}^{-}\to p{K}^{-}\overline{\Lambda}+c.c. $$ cross sections between 4.009 GeV and 4.951 GeV, 2023
- Measurement of the cross section of $$ {e}^{+}{e}^{-}\to {\Xi}^{-}{\overline{\Xi}}^{+} $$ at center-of-mass energies between 3.510 and 4.843 GeV, 2023
- Updated measurement of the branching fraction of Ds+→τ+ντ via τ+→π+ν¯τ, 2023
- Observation of the ψ(3686) decays into Σ+Σ¯−ω and Σ+Σ¯−ϕ, 2023
- Observation of a Vector Charmoniumlike State at 4.7 GeV/c2 and Search for Zcs in e+e−→K+K−J/ψ, 2023
- Measurement of the branching fractions of the singly Cabibbo-suppressed decays $$ {\Lambda}_{\textrm{c}}^{+}\to \textrm{p}\eta $$ and $$ {\Lambda}_{\textrm{c}}^{+}\to \textrm{p}\omega $$, 2023
- Measurements of the absolute branching fractions of Ω− decays and test of the ΔI=1/2 rule, 2023
- Determination of spin and parity of D(s)⁎ mesons, 2023
- Measurement of Energy-Dependent Pair-Production Cross Section and Electromagnetic Form Factors of a Charmed Baryon, 2023
- Test of CP Symmetry in Hyperon to Neutron Decays, 2023
- Precision measurements of Ds+→ηe+νe and Ds+→η′e+νe, 2023
- Improved measurement of the branching fractions for J/ψ→γπ0, γη, and γη′, 2023
- Measurement of Λ transverse polarization in e+e− collisions at $$ \sqrt{s} $$ = 3.68 − 3.71 GeV, 2023
- Precise Measurement of the e+e−→Ds*+Ds*− Cross Sections at Center-of-Mass Energies from Threshold to 4.95 GeV, 2023
- Production of the doubly charged Δ baryon in e+e− annihilation at energies from 2.3094 to 2.6464 GeV, 2023
- Determination of Spin-Parity Quantum Numbers for the Narrow Structure near the pΛ¯ Threshold in e+e−→pK−Λ¯+c.c., 2023
- First Experimental Study of the Purely Leptonic Decay Ds*+→e+νe, 2023
- Measurement of e+e−→ϕη′ cross sections at center-of-mass energies from 3.508 to 4.951 GeV and search for the decay ψ(3770)→ϕη′, 2023
- Search for a scalar partner of the X(3872) via ψ(3770) decays into γηη′ and γπ+π−J/ψ, 2023
- Measurement of the branching fraction of $$ {\textrm{D}}_{\textrm{s}}^{+} $$ → τ+ντ via τ+ → μ+νμ$$ \overline{\nu} $$τ, 2023
- Measurement of branching fractions of $$ {\Lambda}_{\textrm{c}}^{+} $$ decays to Σ+K+K−, Σ+ϕ and Σ+K+π−(π0), 2023
- Search for Λ¯−Λ Baryon-Number-Violating Oscillations in the Decay J/ψ→pK−Λ¯+c.c., 2023
- Amplitude analysis and branching fraction measurement of the decay D+ → $$ {\textrm{K}}_{\textrm{S}}^0 $$π+π0π0, 2023
- Measurement of the branching fraction for the decay ψ(3686)→ϕKS0KS0, 2023
- Study of the e+e− → π+π−ω process at center-of-mass energies between 4.0 and 4.6 GeV, 2023
- Tests of CP symmetry in entangled Ξ0−Ξ¯0 pairs, 2023
- Study of Λc+→Λμ+νμ and test of lepton flavor universality with Λc+→Λℓ+νℓ decays, 2023
- Measurement of e+e−→ϕπ+π− cross sections at center-of-mass energies from 2.00 to 3.08 GeV, 2023
- Cross-section measurements of e+e−→ϕK+K− and e+e−→ϕKS0KS0 at center-of-mass energies between 3.7730 GeV and 4.7008 GeV, 2023
- Determination of the CP-even fraction of D0→KS0π+π−π0, 2023
- Measurement of the absolute branching fraction of the inclusive decay Λ¯c−→n¯+X, 2023
- Measurement of the absolute branching fraction of the inclusive decay Ds+→π+π+π−X, 2023
- Search for baryon and lepton number violating decays of Ξ0 hyperons, 2023
- First simultaneous measurement of Ξ0 and Ξ¯0 asymmetry parameters in ψ(3686) decay, 2023
- First Study of Reaction Ξ0n→Ξ−p Using Ξ0-Nucleus Scattering at an Electron-Positron Collider, 2023
- Improved measurement of the branching fractions of the inclusive decays D+→KS0X and D0→KS0X, 2023
- Search for the semi-leptonic decays Λc+→Λπ+π−e+νe and Λc+→pKS0π−e+νe, 2023
- Measurements of Normalized Differential Cross Sections of Inclusive π0 and KS0 Production in e+e− Annihilation at energies from 2.2324 to 3.6710 GeV, 2023
- Measurement of e+e−→ΛΛ¯η from 3.5106 to 4.6988 GeV and study of ΛΛ¯ mass threshold enhancement, 2023
- Precision Measurement of the Decay Σ+→pγ in the Process J/ψ→Σ+Σ¯−, 2023
- Precision measurement of the matrix elements for η→π+π−π0 and η→π0π0π0 decays, 2023
- Observation of ψ(3770)→ηJ/ψ, 2023
- Helicity amplitude analysis of χcJ → ϕϕ, 2023
- Observation of the decay χcJ→Ω−Ω¯+, 2023
- Observation of the Y(4230) and evidence for a new vector charmoniumlike state Y(4710) in e+e−→KS0KS0J/ψ, 2023
- First direct measurement of the absolute branching fraction of Σ+→Λe+νe, 2023
- Measurement of the e+e−→ΛΛ¯ cross section from threshold to 3.00 GeV using events with initial-state radiation, 2023
- Measurements of the Electric and Magnetic Form Factors of the Neutron for Timelike Momentum Transfer, 2023
- Observation of a New X(3872) Production Process e+e−→ωX(3872), 2023
- Measurement of e+e−→ϕη′ cross sections at center-of-mass energies between 3.508 and 4.600 GeV, 2023
- Observation of e+e−→pp¯ p¯ nπ−+cc, 2023
- Study of η(1405)/η(1475) in $$ J/\psi \to \gamma {K}_S^0{K}_S^0{\pi}^0 $$ decay, 2023
- Evidence for theηc(2S)→π+π−ηdecay, 2023
- Improved measurement of the absolute branching fraction of inclusive semileptonic Λc+ decay, 2023
- Study of e+e−→Ω−Ω¯+ at center-of-mass energies from 3.49 to 3.67 GeV, 2023
- Search for the weak radiative decayΛc+→Σ+γ at BESIII, 2023
- Observation of the decay Ds+→ωπ+η, 2023
- Search for hidden-charm tetraquark with strangeness, 2023
- Measurement of branching fraction of Ds*+→Ds+π0 relative to Ds*+→Ds+γ, 2023
- Search for invisible decays of a dark photon using e+e− annihilation data at BESIII, 2023
- Evidence for the Cusp Effect in η′ Decays into ηπ0π0, 2023
- Measurement of the CP-even fraction of D0→K+K−π+π−, 2023
- Measurement of the e+e−→π+π−J/ψ cross section in the vicinity of 3.872 GeV, 2023
- Measurements of the branching fractions of the inclusive decays D0(D+)→π+π+π−X, 2023
- Observations of the Cabibbo-Suppressed decays, and the Cabibbo-Favored decay, 2023
- Study of e+e− → γϕJ/ψ from $$ \sqrt{s} $$ = 4.600 to 4.951 GeV, 2023
- Search for an axion-like particle in radiative J/ψ decays, 2023
- Measurement of e+e− → ωπ+π− cross section at $$ \sqrt{s} $$ = 2.000 to 3.080 GeV, 2023
- Search for the weak decay ψ(3686) Λ+ c ¯ Σ +cc, 2023
- Search for hyperon ΔS=ΔQ violating decay Ξ0→Σ−e+νe, 2023
- Cross section measurements of the e+e− → D*+D*− and e+e− → D*+D− processes at center-of-mass energies from 4.085 to 4.600 GeV, 2022
- Search for the lepton flavor violating decay J/ψ → eμ, 2022
- Study of ψ(3686)→ΛΛ¯ω, 2022
- Search for baryon and lepton number violating decay D±→n(n¯)e±, 2022
- First observation of the semileptonic decay Λc+→pK−e+νe, 2022
- Amplitude analysis of Ds+→π+π−π+, 2022
- Search for the semileptonic decay Ds+→π0e+νe, 2022
- Partial wave analysis of the charmed baryon hadronic decay $$ {\Lambda}_c^{+} $$ → Λπ+π0, 2022
- Measurement of the branching fraction of the singly Cabibbo-suppressed decay Λc+→ΛK+, 2022
- Observation of the decay ψ(3686) → $$ {\Sigma}^{-}{\overline{\Sigma}}^{+} $$ and measurement of its angular distribution, 2022
- Study of the Semileptonic Decay Λc+→Λe+νe, 2022
- Measurement of the cross section of e+e− → ηπ+π− at center-of-mass energies from 3.872 GeV to 4.700 GeV, 2022
- Observation of the hindered electromagnetic Dalitz decay ψ(3686)→e+e−ηc, 2022
- Absolute measurements of branching fractions of Cabibbo-suppressed hadronic D0(+) decays involving multiple pions, 2022
- Observation of Ξ− hyperon transverse polarization in ψ(3686)→Ξ−Ξ¯+, 2022
- Measurement of the Absolute Branching Fraction and Decay Asymmetry of Λ→nγ, 2022
- Measurement of the CP-even fraction of D0→π+π−π+π−, 2022
- Improved measurement of the strong-phase difference $$\delta _D^{K\pi }$$ in quantum-correlated $$D{\bar{D}}$$ decays, 2022
- Measurement of integrated luminosities at BESIII for data samples at center-of-mass energies between 4.0 and 4.6 GeV, 2022
- Observation of the Y(4230) and a new structure, 2022
- Luminosities and energies of e+ e− collision data taken between 4.61 GeV and 4.95 GeV at BESIII, 2022
- Partial wave analysis of J/ψ→γηη′, 2022
- Observation of an Isoscalar Resonance with Exotic JPC=1−+ Quantum Numbers in J/ψ→γηη′, 2022
- Observation of an a0-like State with Mass of 1.817 GeV in the Study of Ds+→KS0K+π0 Decays, 2022
- Search for a massless dark photon in Λc+→pγ′ decay, 2022
- Study of the hc(11P1) meson via ψ(2S)→π0hc decays at BESIII, 2022
- Measurement of ψ(3686)→ΛΛ¯η and ψ(3686)→ΛΛ¯π0 decays, 2022
- Observation of χcJ→ΛΛ¯η, 2022
- Study of the resonance structures in the process e+e−→π+π−J/ψ, 2022
- Measurement of the absolute branching fraction of the singly Cabibbo suppressed decay Λc+→pη′, 2022
- Amplitude analysis and branching fraction measurement of the decay $$ {\textrm{D}}_{\textrm{s}}^{+} $$ → K+π+π−π0, 2022
- Measurement of e+e−→π+π−D+D− cross sections at center-of-mass energies from 4.190 to 4.946 GeV, 2022
- Precise Measurements of Decay Parameters and CP Asymmetry with Entangled Λ−Λ¯ Pairs, 2022
- First Observation of the Direct Production of the χc1 in e+e− Annihilation, 2022
- Observation of the doubly Cabibbo-suppressed decays D+ → K+π0π0 and D+ → K+π0η, 2022
- Evidence for a Neutral Near-Threshold Structure in the KS0 Recoil-Mass Spectra in e+e−→KS0Ds+D*− and e+e−→KS0Ds*+D−, 2022
- Measurement of branching fractions of singly Cabibbo-suppressed decays Λc+→Σ0K+ and Σ+KS0, 2022
- Observation of Resonance Structures in e+e−→π+π−ψ2(3823) and Mass Measurement of ψ2(3823), 2022
- Observation of ηc(2S)→3(π+π−) and measurements of χcJ→3(π+π−) in ψ(3686) radiative transitions, 2022
- Amplitude analysis and branching fraction measurement of the decay $$ {D}_s^{+} $$ → K+π+π−, 2022
- Measurements of the absolute branching fractions of hadronic D-meson decays involving kaons and pions, 2022
- Observation of a State X(2600) in the π+π−η′ System in the Process J/ψ→γπ+π−η′, 2022
- Cross section measurements of the processes e+e− → ωπ0 and ωη at center-of-mass energies between 3.773 and 4.701 GeV, 2022
- Amplitude analysis and branching fraction measurement of $$ {D}_s^{+} $$ → K−K+π+π+π−, 2022
- Measurement of e+e− → K+K−π0 cross section and observation of a resonant structure, 2022
- Observation of J/ψ Electromagnetic Dalitz Decays to X(1835), X(2120), and X(2370), 2022
- Number of J/ψ events at BESIII, 2022
- Observation of the double Dalitz decay η′→e+e−e+e−, 2022
- Study of the processes χcJ → Ξ−$$ \overline{\Xi} $$ + and Ξ0 $$ \overline{\Xi} $$0, 2022
- Measurement of the branching fraction of the doubly Cabibbo-suppressed decay D0→K+π−π0 and search for D0→K+π−π0π0, 2022
- Probing CP symmetry and weak phases with entangled double-strange baryons, 2022
- Measurement of the e+e−→Σ0Σ¯0 cross sections at center-of-mass energies from 2.3864 to 3.0200 GeV, 2022
- Measurements of absolute branching fractions of D0→KL0ϕ, KL0η, KL0ω, and KL0η′, 2022
- Search for new hadronic decays of hc and observation of hc → $$ p\overline{p}\eta $$, 2022
- Search for the decay hc → π0J/ψ, 2022
- Search for X(3872)→π0χc0 and X(3872)→ππχc0 at BESIII, 2022
- Search for the decay D0→π0νν¯, 2022
- Search for invisible decays of the Λ baryon, 2022
- Partial wave analysis of J/ψ→γη′η′, 2022
- Amplitude analysis and branching-fraction measurement of $$ {\mathrm{D}}_{\mathrm{s}}^{+} $$ → π+π0η′, 2022
- Observation of the Singly Cabibbo Suppressed Decay Λc+→nπ+, 2022
- Study of the decay Ds+→KS0KS0π+ and observation of an isovector partner to f0(1710), 2022
- Observation of D0(+)→KS0π0(+)ω and improved measurement of D0→K−π+ω, 2022
- Study of light scalar mesons through Ds+→π0π0e+νe and KS0KS0e+νe decays, 2022
- Search for baryon- and lepton-number violating decays D0→p¯e+ and D0→pe−, 2022
- Measurement of the e+e−→ωπ0π0 cross section at center-of-mass energies from 2.0 to 3.08 GeV, 2022
- Measurement of the Cross Section for e+e−→Hadrons at Energies from 2.2324 to 3.6710 GeV, 2022
- Search for a CP-odd light Higgs boson in J/ψ→γA0, 2022
- Amplitude analysis and branching fraction measurement of the decay $$ {D}_s^{+} $$ → π+π0π0, 2022
- First Measurement of Polarizations in the Decay D0→ωφ, 2022
- Measurement of Λ baryon polarization in e+e−→ΛΛ¯ at s=3.773 GeV, 2022
- Observation of the electromagnetic Dalitz decay D*0→D0e+e−, 2021
- Cross sections for the reactions e+e−→K+K−π+π−(π0), K+K−K+K−(π0), π+π−π+π−(π0), pp¯π+π−(π0) in the energy region between 3.773 and 4.600 GeV, 2021
- Measurement of branching fractions of J/ψ and ψ(3686) decays to Σ+ and $$ \overline{\Sigma} $$−, 2021
- Observation of ψ(3686)→Ξ(1530)0Ξ¯(1530)0 and Ξ(1530)0Ξ¯0, 2021
- Cross section measurement of e+e−→KS0KL0 at s=2.00−3.08 GeV, 2021
- Measurement of the cross section for e+e−→ΛΛ¯ and evidence of the decay ψ(3770)→ΛΛ¯, 2021
- Observation of the decays χcJ → $$ {\mathrm{nK}}_{\mathrm{S}}^0\overline{\Lambda} $$ + c.c., 2021
- Observation of the decay D0→ρ−μ+νμ, 2021
- Cross section measurement of e+e−→pp¯η and e+e−→pp¯ω at center-of-mass energies between 3.773 GeV and 4.6 GeV, 2021
- Measurement of the absolute branching fractions of J/ψ→γη and η decay modes, 2021
- Measurement of the branching fraction for ψ(3686)→ωKS0KS0, 2021
- Measurement of e+e−→γχc0,c1,c2 cross sections at center-of-mass energies between 3.77 and 4.60 GeV, 2021
- Oscillating features in the electromagnetic structure of the neutron, 2021
- Study of the decay Ds+→π+π+π−η and observation of the W-annihilation decay Ds+→a0(980)+ρ0, 2021
- Observation of e+e− → ηψ(2S) at center-of-mass energies from 4.236 to 4.600 GeV, 2021
- Measurement of the Absolute Branching Fraction of Ds+→τ+ντ via τ+→e+νeν¯τ, 2021
- Search for the hyperon semileptonic decay Ξ−→Ξ0e−νe¯, 2021
- Measurement of the doubly Cabibbo-suppressed decayD+→K+π+π−π0 with semileptonic tags, 2021
- Measurements of the center-of-mass energies of collisions at BESIII, 2021
- Cross section measurement of e+e−→π+π−ψ(3686) from s=4.0076 GeV to 4.6984 GeV, 2021
- Observation of D0→K1(1270)−e+νe, 2021
- Measurement of the absolute branching fractions for purely leptonic Ds+ decays, 2021
- First Measurement of the Absolute Branching Fraction of Λ→pμ−ν¯μ, 2021
- Observation of a near-threshold enhancement in the ΛΛ¯ mass spectrum from e+e−→ϕΛΛ¯ at s from 3.51 to 4.60 GeV, 2021
- Determination of the absolute branching fractions of D0→K−e+νe and D+→K¯0e+νe, 2021
- Amplitude analysis and branching fraction measurement of Ds+→K−K+π+π0, 2021
- Study of the process e+e−→ϕη at center-of-mass energies between 2.00 and 3.08 GeV, 2021
- Direct Measurement of the Branching Fractions B(ψ(3686)→J/ψX) and B(ψ(3770)→J/ψX), and Observation of the State R(3760) in e+e−→J/ψX, 2021
- Measurement of the inclusive branching fraction for ψ(3686)→KS0+anything, 2021
- Measurement of the branching fraction of leptonic decay Ds+→τ+ντ via τ+→π+π0ν¯τ, 2021
- Measurement of cross section for e+e−→Ξ0Ξ¯0 near threshold, 2021
- Amplitude analysis and branching fraction measurement of Ds+→K+K−π+, 2021
- Study of the decay D+→K*(892)+KS0 in D+→K+KS0π0, 2021
- Measurement of the absolute branching fraction of inclusive semielectronic Ds+ decays, 2021
- Study of e+e−→π0X(3872)γ and search for Zc(4020)0→X(3872)γ, 2021
- Amplitude analysis and branching-fraction measurement of $$ {D}_s^{+}\to {K}_S^0{\pi}^{+}{\pi}^0 $$, 2021
- Search for the rare semi-leptonic decay J/ψ → D−e+νe + c.c., 2021
- Search for the charged lepton flavor violating decay J/ψ→eτ, 2021
- Measurements of the branching fractions of ψ(3686)→Σ¯0Λ+c.c. and χcJ(J=0,1,2)→ΛΛ¯, 2021
- Amplitude analysis and branching-fraction measurement of Ds+→KS0K−π+π+, 2021
- Determination of the Λc+ spin via the reaction e+e−→ΛcΛ¯c, 2021
- Search for new decay modes of the ψ2(3823) and the process e+e−→π0π0ψ2(3823), 2021
- Measurement of the branching fraction of and search for a CP-violating asymmetry in η′→π+π−e+e− at BESIII, 2021
- Search for the decay Ds+→a0(980)0e+νe, 2021
- Measurement of the D → K−π+π+π− and D → K−π+π0 coherence factors and average strong-phase differences in quantum-correlated $$ D\overline{D} $$ decays, 2021
- Measurement of proton electromagnetic form factors in the time-like region using initial state radiation at BESIII, 2021
- Measurement of the absolute branching fraction of Λc+→pKS0η decays, 2021
- Measurement of the Born cross sections for e+e−→η′π+π− at center-of-mass energies between 2.00 and 3.08 GeV, 2021
- Observation of η′→π+π−μ+μ−, 2021
- Search for the lepton number violating decay Σ−→pe−e− and the rare inclusive decay Σ−→Σ+X, 2021
- Search for the reaction e+e−→χcJπ+π− and a charmoniumlike structure decaying to χcJπ± between 4.18 and 4.60 GeV, 2021
- Study of e+e−→2(pp¯) at center-of-mass energies between 4.0 and 4.6 GeV, 2021
- Observation of a Near-Threshold Structure in the K+ Recoil-Mass Spectra in e+e−→K+(Ds−D*0+Ds*−D0), 2021
- Model-Independent Determination of the Spin of the Ω− and Its Polarization Alignment in ψ(3686)→Ω−Ω¯+, 2021
- Measurements of e+e−→ηcπ+π−π0, ηcπ+π−, and ηcπ0γ at s from 4.18 to 4.60 GeV, and search for a Zc state close to the DD¯ threshold decaying to ηcπ at s=4.23 GeV, 2021
- Search for the reaction channel e+e−→ηcηπ+π− at center-of-mass energies from 4.23 to 4.60 GeV, 2021
- Measurements of Σ+ and Σ− time-like electromagnetic form factors for center-of-mass energies from 2.3864 to 3.0200 GeV, 2021
- Study of BESIII trigger efficiencies with the 2018 J/ψ data *, 2021
- Search for the X(2370) and observation of ηc→ηηη′ in J/ψ→γηηη′, 2021
- Observation of a resonant structure in e+e− → ωη and another in e+e− → ωπ0 at center-of-mass energies between 2.00 and 3.08 GeV, 2021
- Measurement of cross section for e+e−→Ξ−Ξ¯+ near threshold at BESIII, 2021
- Measurement of cross sections for e+e−→μ+μ− at center-of-mass energies from 3.80 to 4.60 GeV, 2020
- Search for new hadronic decays of hc and observation of hc→K+K−π+π−π0, 2020
- Search for the semileptonic decay D0(+)→b1(1235)−(0)e+νe, 2020
- Observation of the decays χcJ→Σ0p¯K++c.c. (J=0,1,2), 2020
- Measurement of the absolute branching fraction of the inclusive decay $$\Lambda _c^+ \rightarrow K_S^0X$$, 2020
- Observation of the Doubly Cabibbo-Suppressed Decay D+→K+π+π−π0 and Evidence for D+→K+ω, 2020
- Improved model-independent determination of the strong-phase difference between D0 and D¯0→KS,L0K+K− decays, 2020
- Measurements of the absolute branching fractions of D0(+)→KK¯ππ decays, 2020
- Search for intermediate resonances and dark gauge bosons in J/ψ→γπ0η′, 2020
- Measurement of singly Cabibbo-suppressed decays D→ωππ, 2020
- Inclusive charged and neutral particle multiplicity distributions in χcJ and J/ψ decays, 2020
- Precise measurements of branching fractions for $$ {\mathrm{D}}_{\mathrm{s}}^{+} $$ meson decays to two pseudoscalar mesons, 2020
- Observation of the Y(4220) and Y(4390) in the process e+e−→ηJ/ψ, 2020
- Observation of X(2370) and search for X(2120) in $$J/\psi \rightarrow \gamma K{\bar{K}} \eta $$, 2020
- Σ+ and Σ¯− Polarization in the J/ψ and ψ(3686) Decays, 2020