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Publications (43)

hep-ex2026

Search for the electromagnetic Dalitz decays $I ¨ _{c J} \to e^{+} e^{-} I ¨ $

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

Using a data sample of $(2.712 \pm 0.014) \times 1 0^{9}$ $I ¨ (3686)$ events collected at $s = 3.686$ GeV by the BESIII detector, we search for the rare electromagnetic Dalitz dec…

hep-ex2025

Search for the charged lepton flavor violating decay $I ¨ (3686) \to e^{\pm} I^¼^{\mp}$

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

By analyzing $(2367.0 \pm 11.1) \times 1 0^{6}$ $I ¨ (3686)$ events collected in $e^{+} e^{-}$ collisions at $s = 3.686 GeV$ with the BESIII detector at the BEPCII collider, we report t…

hep-ex2025

Observation of Three Resonant Structures in the Cross Section of $e^{+} e^{-} \to I ¨ ^{+} I ¨ ^{-} h_{c}$

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

Using $e^{+} e^{-}$ collision data collected with the BESIII detector operating at the Beijing Electron Positron Collider, the cross section of $e^{+} e^{-} \to I ¨ ^{+} I ¨ ^{-} h_{c}$ is measured at 5…

hep-ex2025

Search for $I^\cdot_{1} (1855)$ in $I ¨ _{c J} \to I^\cdot I^\cdot I^\cdot^{'}$ decays

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

Based on a sample of $2.7 \times 1 0^{9}$ $I ¨ (3686)$ events collected by the BESIII detector operating at the BEPCII collider, an analysis of the decay $Ï(3686)\toÎ³Ï_{cJ}, Ï_{cJ}\…

hep-ex2026

Measurement of the branching fraction of $I^\cdot \to I^¼^{+} I^¼^{-}$ and search for $I^\cdot \to e^{+} e^{-}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +702

We analyze the decay of $I^\cdot \to ℓ^{+} ℓ^{-} (ℓ = e, I^¼)$ via $J / I ¨ \to I^^{3} I^\cdot^{'}$ and $I^\cdot^{'} \to I ¨ ^{+} I ¨ ^{-} I^\cdot$ , based on (10087 $\pm$ 44) $\times$ 10 $^{6}$ $J / I ¨ $ event…

hep-ex2026

Search for a dark baryon in the $I^^{-} \to I ¨ ^{-} + invisible$ decay

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

A search for a dark baryon is performed for the first time in the two-body decay $I^^{-} \to I ¨ ^{-} + invisible$ using $(10.087 \pm 0.044) \times 1 0^{9}$ $J / I ¨ $ events collected…

hep-ex2025

Search for the Cabibbo-suppressed decays $I^_{c}^{+} \to I^£^{0} K^{+} I ¨ ^{0}$ and $I^_{c}^{+} \to I^£^{0} K^{+} I ¨ ^{+} I ¨ ^{-}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +679

Utilizing 4.5 $f b^{-}$ of $e^{+} e^{-}$ annihilation data collected at center-of-mass energies ranging from 4599.53 MeV to 4698.82 MeV by the BESIII detector at the BEPCII collider, we se…

hep-ex2025

Measurement of the space-like $I ¨ ^{0}$ transition form factor

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

Based on $2.93 fb^{- 1}$ of $e^{+} e^{-}$ collision data taken with the BESIII detector at a center-of-mass energy of $3.773 GeV$ , the two-photon fusion process $e^+e^-\t…

hep-ex2026

Experimental study of the reaction $I^^{0} n \to I^ I^ X$ using $I^^{0}$ -nucleus scattering

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

Using $(10087 \pm 44) \times 1 0^{6}$ $J / I ¨ $ events collected with the BESIII detector operating at the BEPCII storage ring in $2009$ , $2012$ , $2018$ , and $2019$ , we perform a search for…

hep-ex2026

Observation of $I ¨ (3686) \to I^^{3} I^\cdot (1405)$ via $I^\cdot (1405) \to f_{0} (980) I ¨ ^{0}$

M. Ablikim, M. N. Achasov, P. Adlarson +694

The decay $I ¨ (3686) \to I^^{3} I ¨ ^{+} I ¨ ^{-} I ¨ ^{0}$ is studied using a sample of $(2712.4 \pm 14.3) \times 1 0^{6}$ $I ¨ (3686)$ events collected with the BESIII detector. The decay $Î·(1405)\toÏ^+Ï^-Ï…

hep-ex2025

Measurements of absolute branching fractions of $D^{0 (+)} \to K K K I ¨ $ decays

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

Using an $e^{+} e^{-}$ sample of $20.3 f b^{- 1}$ collected at the center-of-mass energy $s =$ 3.773 GeV with the BESIII detector, we report measurements of several four-body h…

hep-ex2025

Search for $I ¨ _{c 1} \to I ¨ ^{+} I ¨ ^{-} I^\cdot_{c}$ via $I ¨ (3686) \to I^^{3} I ¨ _{c 1}$

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

Utilizing $(2712.4 \pm 14.3) \times 1 0^{6}$ $I ¨ (3686)$ events collected with the BESIII detector at the BEPCII collider, we search for the hadronic transition process $Ï_{c1} \to Ï…

hep-ex2025

Measurements of branching fractions of $D^{0} \to K^{-} 3 I ¨ ^{+} 2 I ¨ ^{-}$ , $D^{0} \to K^{-} 2 I ¨ ^{+} I ¨ ^{-} 2 I ¨ ^{0}$ and $D^{+} \to K^{-} 3 I ¨ ^{+} I ¨ ^{-} I ¨ ^{0}$

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

Utilizing $7.9 f b^{- 1}$ of $e^{+} e^{-}$ collision data taken with the BESIII detector at the center-of-mass energy of 3.773 GeV, we report the measurements of absolute branching f…

hep-ex2026

Study of the Magnetic Dipole Transition of $J / I ¨ \to I^^{3} I^\cdot_{c}$ via $I^\cdot_{c} \to p p ˉ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +692

Using $(10.087 \pm 0.044) \times 1 0^{9}$ $J / I ¨ $ events collected with the BESIII detector at the $e^{+} e^{-}$ BEPCII collider, we present the first amplitude analysis of $J / I ¨ \to I^^{3} p p ˉ$ …

hep-ex2025

Updated model-independent measurement of the strong-phase differences between $D^{0}$ and $D ˉ^{0} \to K_{S / L}^{0} I ¨ ^{+} I ¨ ^{-}$ decays

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

The strong-phase differences between $D^{0} \to K_{S / L}^{0} I ¨ ^{+} I ¨ ^{-}$ and $D ˉ^{0} \to K_{S / L}^{0} I ¨ ^{+} I ¨ ^{-}$ decays are one of the most important inputs in measuring the $C P$ violating a…

hep-ex2025

Measurements of the absolute branching fractions of the doubly Cabibbo-suppressed decays $D^{+} \to K^{+} I ¨ ^{0}$ , $D^{+} \to K^{+} I^\cdot$ and $D^{+} \to K^{+} I^\cdot^{'}$

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

Using $20.3 f b^{- 1}$ of $e^{+} e^{-}$ collision data collected at a center-of-mass energy of 3.773\,GeV with the BESIII detector, we present the measurements of the absolute branch…

hep-ex2025

Search for the lepton number violating process $J / I ¨ \to K^{+} K^{+} e^{-} e^{-} + c . c .$

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

Based on $(10087 \pm 44) \times 1 0^{6}$ $J / I ¨ $ events collected with the BESIII detector, we search for the lepton number violating decay $J / I ¨ \to K^{+} K^{+} e^{-} e^{-} + c . c .$ for the first t…

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

The electromagnetic structure of the nucleon can be determined from the scattering of electrons off a nucleon target. However, to study its axial structure, neutrino beams are requ…

hep-ex2025

Search for a bound state of $I^_{c} I^ˉ £_{c}$ near threshold

BESIII Collaboration, M. Ablikim, M. N. Achasov +698

We search for a possible $I^_{c} I^£ ˉ_{c}$ bound state, denoted as $H_{c}^{\pm}$ , via the $e^{+} e^{-} \to I ¨ ^{+} I ¨ ^{-} I^_{c}^{+} I^ˉ _{c}^{-}$ process for the first time. T…

hep-ex2026

Amplitude analysis and branching fraction measurement of the decay $D^{0} \to K_{S}^{0} I ¨ ^{0} I ¨ ^{0}$

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

An amplitude analysis of the decay $D^{0} \to K_{S}^{0} I ¨ ^{0} I ¨ ^{0}$ is performed to determine the relative magnitudes and phases of different intermediate processes. The analysis uses $e^…

hep-ex2025

Search for the lepton number violation decay $I ¨ \to I ¨ ^{+} I ¨ ^{+} e^{-} e^{-} + c . c .$

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

The lepton number violation decay $I ¨ \to I ¨ ^{+} I ¨ ^{+} e^{-} e^{-} + c . c .$ is searched for via $J / I ¨ \to I ¨ I^\cdot$ using a data sample of $(1.0087 \pm 0.0044) \times 1 0^{10}$ $J / I ¨ $ events collec…

hep-ex2025

Search for the charmonium weak decays $J / I ¨ \to D_{s}^{-} I ¨ ^{+} + c . c .$ and $J / I ¨ \to D_{s}^{-} I ¨ ^{+} + c . c .$

BESIII Collaboration, M. Ablikim, M. N. Achasov +700

Based on $(10087 \pm 44) \times 1 0^{6}$ $J / I ¨ $ events recorded with the BESIII detector, we search for the rare charmonium weak decays $J / I ¨ \to D_{s}^{-} I ¨ ^{+} + c . c .$ and $J/Ï\to D_{s}^…

hep-ex2025

Measurement of the branching fractions of $D^{+} \to K^{+} K^{-} I ¨ ^{+} I ¨ ^{+} I ¨ ^{-}$ , $I ¨ I ¨ ^{+} I ¨ ^{+} I ¨ ^{-}$ , $K_{S}^{0} K^{+} I ¨ ^{+} I ¨ ^{-} I ¨ ^{0}$ , $K_{S}^{0} K^{+} I^\cdot$ , and $K_{S}^{0} K^{+} I ¨ $ decays

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

Using $20.3 fb^{- 1}$ of $e^{+} e^{-}$ collision data collected at a center-of-mass energy of 3.773 GeV with the BESIII detector operating at the BEPCII collider, the branching…

hep-ex2026

Search for the charmonium weak decay $J / I ¨ \to D ˉ^{0} K ˉ^{* 0} + c.c.$

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

Based on a sample of $(10087 \pm 44) \times 1 0^{6}$ $J / I ¨ $ events collected at the center-of-mass energy $s$ = 3.0969 GeV with the BESIII detector, we search for the charmonium ra…

hep-ex2026

Observation of an Altered $a_{0} (980)$ Line shape in $D^{+} \to I ¨ ^{+} I^\cdot I^\cdot$

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

Using $20.3 fb^{- 1}$ of $e^{+} e^{-}$ collision data collected with the BESIII detector at $s = 3.773 GeV$ , we perform the first amplitude analysis of the decay $D^+\to…

hep-ex2026

Multi-channel joint analysis of the exotic charmonium-like state $T_{c c ˉ} (4020)$

BESIII Collaboration, M. Ablikim, M. N. Achasov +692

This paper reports the first multi-channel joint analysis to identify the properties of the exotic charmonium-like state $T_{c c ˉ} (4020)$ via the electron-positron annihilation…

hep-ex2025

Search for $1^{-+}$ charmonium-like hybrid via $e^{+} e^{-} \to I^^{3} I^\cdot^{(')} I^\cdot_{c}$ at center-of-mass energies between 4.258 and 4.681 GeV

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

Using $e^{+} e^{-}$ collision data corresponding to an integrated luminosity of 10.6 fb $^{- 1}$ collected at center-of-mass energies between 4.258 and 4.681 GeV with the BESIII detec…

hep-ex2025

Single Inclusive $I ¨ ^{\pm}$ and $K^{\pm}$ Production in $e^{+} e^{-}$ Annihilation at center-of-mass Energies from 2.000 to 3.671GeV

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

Using data samples with a total integrated luminosity of 253 $p b^{- 1}$ collected by the BESIII detector operating at the BEPCII collider, the differential cross-sections of inc…

hep-ex2025

Measurement of the branching fraction of $\psip \to ÏÎ·Î·$

BESIII Collaboration, M. Ablikim, M. N. Achasov +698

Using a sample of (2.712 $\pm$ 0.014) $\times 1 0^{9}$ $\psip$ events collected with the BESIII detector at the BEPCII collider in 2009, 2012, and 2021, the decay $\psip \to ÏÎ·Î·$…

hep-ex2025

Observation of the electromagnetic radiative decays of the \boldmath{ $I^ (1520)$ } and \boldmath{ $I^ (1670)$ } to \boldmath{ $I^^{3} I^£^{0}$ }

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

Using $(10087 \pm 44) \times 1 0^{6}$ $J / I ¨ $ events collected with the BESIII detector, we report the first observation of the electromagnetic radiative decays of the $I^ (1520)$ and $Î(…

hep-ex2026

Helicity amplitude and branching fraction measurement of $I ¨ _{c J} \to I^ I^ˉ $

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

Utilizing $2712.4 \pm 14.3$ million $I ¨ (3686)$ events accumulated by the BESIII experiment, we perform a partial wave analysis of $Ï(3686)\rightarrowÎ³Ï_{cJ}\rightarrowÎ³Î\barÎ…

hep-ex2025

Amplitude analysis of $I ¨ (3686) \to I^^{3} K_{S}^{0} K_{S}^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +696

Using $(2712 \pm 14) \times 1 0^{6}$ $I ¨ (3686)$ events collected with the BESIII detector, we perform the first amplitude analysis of the radiative decay $I ¨ (3686) \to I^^{3} K_{S}^{0} K_{S}^{0}$ withi…

hep-ex2025

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

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

The dominance of matter over antimatter in the universe has consistently driven the pursuit of new physics beyond the Standard Model that violates charge-parity symmetry. Unlike th…

hep-ex2025

Observation of an Altered $a_{0} (980)$ Line-shape in $D^{+} \to I ¨ ^{+} I^\cdot I^\cdot$ due to the Triangle Loop Rescattering Effect

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

Using 20.3~ $fb^{- 1}$ of $e^{+} e^{-}$ collision data taken with the BESIII detector at the center-of-mass energy 3.773~GeV, we report the first amplitude analysis of the hadro…

hep-ex2025

First Measurement of the $D_{s}^{+} \to K^{0} I^¼^{+} I^½_{I^} ¼$ Decay

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

We report the first measurement of the semileptonic decay $D_{s}^{+} \to K^{0} I^¼^{+} I^½_{I^} ¼$ , using a sample of $e^{+} e^{-}$ annihilation data corresponding to an integrated luminosity o…

hep-ex2025

Precise measurement of the form factors in $D^{0} \to K^{} (892)^{-} I^¼^{+} I^½_{I^} ¼$ and test of lepton universality with $D^{0} \to K^{} (892)^{-} ℓ^{+} I^½_{ℓ}$ decays

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

We report a study of the semileptonic decay $D^{0} \to K ˉ^{0} I ¨ ^{-} I^¼^{+} I^½_{I^} ¼$ based on a sample of $7.9 fb^{- 1}$ of $e^{+} e^{-}$ annihilation data collected at a center…

hep-ex2026

Precise Measurement of Chromoelectric Dipole Moment of the Charm Quark

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

The combined symmetry of charge conjugation and parity ( $C P$ ) is tested in the hadronic transition $I ¨ (3686) \to I ¨ ^{+} I ¨ ^{-} J / I ¨ $ , using a dataset of $(2712.4 \pm 14.3) \times 1 0^{6}$ $Ï…

hep-ex2025

Search for sub-GeV invisible particles in inclusive decays of $J / I ¨ $ to $I ¨ $

BESIII Collaboration, M. Ablikim, M. N. Achasov +696

A search for an invisible particle, $X$ , with a mass between 0 and 0.96 $GeV / c^{2}$ , is performed in the process $J / I ¨ \to I ¨ + X$ using $(8774.0\pm39.4)\tim…

hep-ex2025

Precision measurement of the branching fraction for the decay $I ¨ (2 S) \to I ¨ ^{+} I ¨ ^{-}$

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

Using $(2259.3 \pm 11.1) \times 1 0^{6}$ $I ¨ (2 S)$ events acquired with the BESIII detector, the branching fraction of $I ¨ (2 S) \to I ¨ ^{+} I ¨ ^{-}$ is measured with improved precisi…

hep-ex2026

Search for the reaction channel $e^{+} e^{-} \to I^\cdot I^\cdot J / I ¨ $ and the isospin partner of the $Z_{c} (3900)$ at center-of-mass energies $s = 4.226 - 4.950$ GeV

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

We search for the reaction channel $e^{+} e^{-} \to I^\cdot I^\cdot J / I ¨ $ in a data sample with center-of-mass energies from 4.226 to 4.950~GeV, which was collected by the BESIII detector operat…

hep-ex2025

Observation of Transverse Polarization and Determination of Psionic Form Factors of the $I^$ Hyperon at $s = 3.773$ GeV

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

Using a data sample of $e^{+} e^{-}$ collision data corresponding to an integrated luminosity of 20.3 fb $^{- 1}$ collected by the BESIII detector at the BEPCII collider, we present a…

hep-ex2025

Search for the lepton number violating decay $I^\cdot \to I ¨ ^{+} I ¨ ^{+} e^{-} e^{-} + c . c .$ via $J / I ¨ \to I ¨ I^\cdot$

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

Based on a sample of $(10.087 \pm 0.044) \times 1 0^{9} J / I ¨ $ events collected by the BESIII detector at the BEPCII collider, we perform the first search for the lepton number violat…

hep-ex2025

Observation of $D^{+} \to K_{S}^{0} I ¨ ^{0} I^¼^{+} I^½_{I^} ¼$ , Test of Lepton Flavor Universality and First Angular Analysis of $D^{+} \to K ˉ^{*} (892)^{0} ℓ^{+} I^½_{ℓ}$

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

We report a study of the semileptonic decays $D^{+} \to K_{S}^{0} I ¨ ^{0} ℓ^{+} I^½_{ℓ}$ ( $ℓ = e, I^¼$ ) based on $20.3 fb^{- 1}$ of $e^{+} e^{-}$ collision data collected at the center-o…

Publications (43)

Search for the electromagnetic Dalitz decays I¨cJ​→e+e−I¨

Search for the charged lepton flavor violating decay I¨(3686)→e±I^¼∓

Observation of Three Resonant Structures in the Cross Section of e+e−→I¨+I¨−hc​

Search for I^⋅1​(1855) in I¨cJ​→I^⋅I^⋅I^⋅′ decays

Measurement of the branching fraction of I^⋅→I^¼+I^¼− and search for I^⋅→e+e−

Search for a dark baryon in the I^−→I¨−+invisible decay

Search for the Cabibbo-suppressed decays I^c+​→I^£0K+I¨0 and I^c+​→I^£0K+I¨+I¨−

Measurement of the space-like I¨0 transition form factor

Experimental study of the reaction I^0n→I^I^X using I^0-nucleus scattering

Observation of I¨(3686)→I^3I^⋅(1405) via I^⋅(1405)→f0​(980)I¨0

Measurements of absolute branching fractions of D0(+)→KKKI¨ decays

Search for I¨c1​→I¨+I¨−I^⋅c​ via I¨(3686)→I^3I¨c1​

Measurements of branching fractions of D0→K−3I¨+2I¨−, D0→K−2I¨+I¨−2I¨0 and D+→K−3I¨+I¨−I¨0

Study of the Magnetic Dipole Transition of J/I¨→I^3I^⋅c​ via I^⋅c​→ppˉ​

Updated model-independent measurement of the strong-phase differences between D0 and Dˉ0→KS/L0​I¨+I¨− decays

Measurements of the absolute branching fractions of the doubly Cabibbo-suppressed decays D+→K+I¨0, D+→K+I^⋅ and D+→K+I^⋅′

Search for the lepton number violating process J/I¨→K+K+e−e−+c.c.

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

Search for a bound state of I^c​I^ˉ£c​ near threshold

Amplitude analysis and branching fraction measurement of the decay D0→KS0​I¨0I¨0

Search for the lepton number violation decay I¨→I¨+I¨+e−e−+c.c.

Search for the charmonium weak decays J/I¨→Ds−​I¨++c.c. and J/I¨→Ds−​I¨++c.c.

Measurement of the branching fractions of D+→K+K−I¨+I¨+I¨−, I¨I¨+I¨+I¨−, KS0​K+I¨+I¨−I¨0, KS0​K+I^⋅, and KS0​K+I¨ decays

Search for the charmonium weak decay J/I¨→Dˉ0Kˉ∗0+c.c.

Observation of an Altered a0​(980) Line shape in D+→I¨+I^⋅I^⋅

Multi-channel joint analysis of the exotic charmonium-like state Tccˉ​(4020)

Search for 1−+ charmonium-like hybrid via e+e−→I^3I^⋅(′)I^⋅c​ at center-of-mass energies between 4.258 and 4.681 GeV

Single Inclusive I¨± and K± Production in e+e− Annihilation at center-of-mass Energies from 2.000 to 3.671GeV

Measurement of the branching fraction of $\psip \to ÏÎ·Î·$

Observation of the electromagnetic radiative decays of the \boldmath{I^(1520)} and \boldmath{I^(1670)} to \boldmath{I^3I^£0}

Helicity amplitude and branching fraction measurement of I¨cJ​→I^I^ˉ

Amplitude analysis of I¨(3686)→I^3KS0​KS0​

Precise Measurement of the I^ Electric Dipole Moment through the Entangled Strange Baryon-Antibaryon System

Observation of an Altered a0​(980) Line-shape in D+→I¨+I^⋅I^⋅ due to the Triangle Loop Rescattering Effect

First Measurement of the Ds+​→K0I^¼+I^½I^​¼ Decay

Precise measurement of the form factors in D0→K∗(892)−I^¼+I^½I^​¼ and test of lepton universality with D0→K∗(892)−ℓ+I^½ℓ​ decays

Precise Measurement of Chromoelectric Dipole Moment of the Charm Quark

Search for sub-GeV invisible particles in inclusive decays of J/I¨ to I¨

Precision measurement of the branching fraction for the decay I¨(2S)→I¨+I¨−

Search for the reaction channel e+e−→I^⋅I^⋅J/I¨ and the isospin partner of the Zc​(3900) at center-of-mass energies s​=4.226−4.950 GeV

Observation of Transverse Polarization and Determination of Psionic Form Factors of the I^ Hyperon at s​=3.773 GeV

Search for the lepton number violating decay I^⋅→I¨+I¨+e−e−+c.c. via J/I¨→I¨I^⋅

Observation of D+→KS0​I¨0I^¼+I^½I^​¼, Test of Lepton Flavor Universality and First Angular Analysis of D+→Kˉ∗(892)0ℓ+I^½ℓ​

Search for the electromagnetic Dalitz decays $I ¨ _{c J} \to e^{+} e^{-} I ¨ $

Search for the charged lepton flavor violating decay $I ¨ (3686) \to e^{\pm} I^¼^{\mp}$

Observation of Three Resonant Structures in the Cross Section of $e^{+} e^{-} \to I ¨ ^{+} I ¨ ^{-} h_{c}$

Search for $I^\cdot_{1} (1855)$ in $I ¨ _{c J} \to I^\cdot I^\cdot I^\cdot^{'}$ decays

Measurement of the branching fraction of $I^\cdot \to I^¼^{+} I^¼^{-}$ and search for $I^\cdot \to e^{+} e^{-}$

Search for a dark baryon in the $I^^{-} \to I ¨ ^{-} + invisible$ decay

Search for the Cabibbo-suppressed decays $I^_{c}^{+} \to I^£^{0} K^{+} I ¨ ^{0}$ and $I^_{c}^{+} \to I^£^{0} K^{+} I ¨ ^{+} I ¨ ^{-}$

Measurement of the space-like $I ¨ ^{0}$ transition form factor

Experimental study of the reaction $I^^{0} n \to I^ I^ X$ using $I^^{0}$ -nucleus scattering

Observation of $I ¨ (3686) \to I^^{3} I^\cdot (1405)$ via $I^\cdot (1405) \to f_{0} (980) I ¨ ^{0}$

Measurements of absolute branching fractions of $D^{0 (+)} \to K K K I ¨ $ decays

Search for $I ¨ _{c 1} \to I ¨ ^{+} I ¨ ^{-} I^\cdot_{c}$ via $I ¨ (3686) \to I^^{3} I ¨ _{c 1}$

Measurements of branching fractions of $D^{0} \to K^{-} 3 I ¨ ^{+} 2 I ¨ ^{-}$ , $D^{0} \to K^{-} 2 I ¨ ^{+} I ¨ ^{-} 2 I ¨ ^{0}$ and $D^{+} \to K^{-} 3 I ¨ ^{+} I ¨ ^{-} I ¨ ^{0}$

Study of the Magnetic Dipole Transition of $J / I ¨ \to I^^{3} I^\cdot_{c}$ via $I^\cdot_{c} \to p p ˉ$

Updated model-independent measurement of the strong-phase differences between $D^{0}$ and $D ˉ^{0} \to K_{S / L}^{0} I ¨ ^{+} I ¨ ^{-}$ decays

Measurements of the absolute branching fractions of the doubly Cabibbo-suppressed decays $D^{+} \to K^{+} I ¨ ^{0}$ , $D^{+} \to K^{+} I^\cdot$ and $D^{+} \to K^{+} I^\cdot^{'}$

Search for the lepton number violating process $J / I ¨ \to K^{+} K^{+} e^{-} e^{-} + c . c .$

Search for a bound state of $I^_{c} I^ˉ £_{c}$ near threshold

Amplitude analysis and branching fraction measurement of the decay $D^{0} \to K_{S}^{0} I ¨ ^{0} I ¨ ^{0}$

Search for the lepton number violation decay $I ¨ \to I ¨ ^{+} I ¨ ^{+} e^{-} e^{-} + c . c .$

Search for the charmonium weak decays $J / I ¨ \to D_{s}^{-} I ¨ ^{+} + c . c .$ and $J / I ¨ \to D_{s}^{-} I ¨ ^{+} + c . c .$

Measurement of the branching fractions of $D^{+} \to K^{+} K^{-} I ¨ ^{+} I ¨ ^{+} I ¨ ^{-}$ , $I ¨ I ¨ ^{+} I ¨ ^{+} I ¨ ^{-}$ , $K_{S}^{0} K^{+} I ¨ ^{+} I ¨ ^{-} I ¨ ^{0}$ , $K_{S}^{0} K^{+} I^\cdot$ , and $K_{S}^{0} K^{+} I ¨ $ decays

Search for the charmonium weak decay $J / I ¨ \to D ˉ^{0} K ˉ^{* 0} + c.c.$

Observation of an Altered $a_{0} (980)$ Line shape in $D^{+} \to I ¨ ^{+} I^\cdot I^\cdot$

Multi-channel joint analysis of the exotic charmonium-like state $T_{c c ˉ} (4020)$

Search for $1^{-+}$ charmonium-like hybrid via $e^{+} e^{-} \to I^^{3} I^\cdot^{(')} I^\cdot_{c}$ at center-of-mass energies between 4.258 and 4.681 GeV

Single Inclusive $I ¨ ^{\pm}$ and $K^{\pm}$ Production in $e^{+} e^{-}$ Annihilation at center-of-mass Energies from 2.000 to 3.671GeV

Measurement of the branching fraction of $\psip \to ÏÎ·Î·$

Observation of the electromagnetic radiative decays of the \boldmath{ $I^ (1520)$ } and \boldmath{ $I^ (1670)$ } to \boldmath{ $I^^{3} I^£^{0}$ }

Helicity amplitude and branching fraction measurement of $I ¨ _{c J} \to I^ I^ˉ $

Amplitude analysis of $I ¨ (3686) \to I^^{3} K_{S}^{0} K_{S}^{0}$

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

Observation of an Altered $a_{0} (980)$ Line-shape in $D^{+} \to I ¨ ^{+} I^\cdot I^\cdot$ due to the Triangle Loop Rescattering Effect

First Measurement of the $D_{s}^{+} \to K^{0} I^¼^{+} I^½_{I^} ¼$ Decay

Precise measurement of the form factors in $D^{0} \to K^{} (892)^{-} I^¼^{+} I^½_{I^} ¼$ and test of lepton universality with $D^{0} \to K^{} (892)^{-} ℓ^{+} I^½_{ℓ}$ decays

Search for sub-GeV invisible particles in inclusive decays of $J / I ¨ $ to $I ¨ $

Precision measurement of the branching fraction for the decay $I ¨ (2 S) \to I ¨ ^{+} I ¨ ^{-}$

Search for the reaction channel $e^{+} e^{-} \to I^\cdot I^\cdot J / I ¨ $ and the isospin partner of the $Z_{c} (3900)$ at center-of-mass energies $s = 4.226 - 4.950$ GeV

Observation of Transverse Polarization and Determination of Psionic Form Factors of the $I^$ Hyperon at $s = 3.773$ GeV

Search for the lepton number violating decay $I^\cdot \to I ¨ ^{+} I ¨ ^{+} e^{-} e^{-} + c . c .$ via $J / I ¨ \to I ¨ I^\cdot$

Observation of $D^{+} \to K_{S}^{0} I ¨ ^{0} I^¼^{+} I^½_{I^} ¼$ , Test of Lepton Flavor Universality and First Angular Analysis of $D^{+} \to K ˉ^{*} (892)^{0} ℓ^{+} I^½_{ℓ}$