X. Ji

activity

20202026

most citedMeasurement of the Born cross sections for

e^{+} e^{-} \to η^{'} π^{+} π^{-}

at center-of-mass energies between

2.00

and

3.08

GeV

26 citations · 66 across the 72 of their papers we have counts for

collaborators

Showing 2026Show all

12 papers · 1 filter

hep-ex2026

Precise measurement of the CKM angle $γ$ with a novel approach

The BESIII, LHCb Collaborations, : +1903

A measurement of the CKM angle $γ$ is performed by applying a novel, unbinned, model-independent approach to datasets of electron-positron collisions collected by the BESIII experi…

hep-ex2026

Measurement of the CKM angle $γ$ in $B^{\pm} \to D (\to K_{S}^{0} h^{' +} h^{' -}) h^{\pm}$ decays with a novel approach

The BESIII, LHCb Collaborations, : +1903

A measurement of the CKM angle $γ$ and related strong-phase parameters is performed using a novel, model-independent approach in ${B^{\pm}\rightarrow D(\rightarrow K^{0}_{\rm S} h^…

hep-ex2026

Observation of a New Excited $Σ$ State in $ψ (3686) \to p ˉ K^{+} Σ^{0} + c . c .$

BESIII Collaboration, M. Ablikim, M. N. Achasov +681

Using a data sample of $(2712.4 \pm 14.3) \times 1 0^{6} ψ (3686)$ events collected with the BESIII detector, a partial-wave analysis of $ψ (3686) \to p ˉ K^{+} Σ^{0} + c . c .$ is performed. A new…

hep-ex2026

First observation of the $η_{c} \to Ξ^{0} Ξ ˉ^{0}$ decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +761

Using $(10087 \pm 44) \times 1 0^{6}$ $J / ψ$ events collected with the BESIII detector at the BEPCII collider, we report the first observation of the decay $η_{c} \to Ξ^{0} Ξ ˉ^{0}$ . T…

hep-ex2026

Study of $Λ ˉ$ - $p$ Annihilation into Light Mesons

BESIII Collaboration, M. Ablikim, M. N. Achasov +758

The annihilation of $Λ ˉ$ - $p$ into light mesons is studied using $(10.087 \pm 0.044) \times 1 0^{9}$ $J / ψ$ events collected with the BESIII detector at the BEPCII storage ring. The $\…

hep-ex2026

Search for $ψ_{0} (4360) \to η ψ (2 S)$ through the process $e^{+} e^{-} \to η η ψ (2 S)$

BESIII Collaboration, M. Ablikim, M. N. Achasov +763

Using data samples corresponding to an integrated luminosity of 0.9~fb $^{- 1}$ collected with the BESIII detector operating at the BEPCII storage ring at the center-of-mass energies…

hep-ex2026

First evidence for $D_{s}^{+} \to f_{1} (1420) e^{+} ν_{e}$ and search for $D_{s}^{+} \to f_{1} (1285) e^{+} ν_{e}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +706

Using $e^{+} e^{-}$ collision data corresponding to an integrated luminosity of 7.33~ $f b^{- 1}$ recorded by the BESIII detector at center-of-mass energies between 4.128 and 4.226~$…

hep-ex2026

Search for the reaction channel $e^{+} e^{-} \to η η J / ψ$ 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 $e^{+} e^{-} \to η η J / ψ$ in a data sample with center-of-mass energies from 4.226 to 4.950 GeV that was collected by the BESIII detector operating a…

hep-ex2026

First Measurement of the Absolute Branching Fraction of $η_{c} \to γ γ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +691

We apply a tag-and-probe method to precisely measure the absolute branching fraction of the decay $η_{c} \to γ γ$ with the BESIII experiment at BEPCII. Starting with a large initial s…

hep-ex2026

Measurements of the absolute branching fractions of the $Λ_{c}^{+}$ hadronic decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +722

Based on 4.5 fb $^{- 1}$ of $e^{+} e^{-}$ collision data collected at center-of-mass energies between 4599.53 MeV and 4698.82 MeV with the BESIII detector, the absolute branching fraction…

hep-ex2026

Cross section measurement of $e^{+} e^{-} \to π^{0} π^{0} ψ (3686)$ from $s =$ 4.008 GeV to 4.951 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +682

Using data samples with a total integrated luminosity of $22.1 f b^{- 1}$ at center-of-mass energies between 4.008 and 4.951~GeV collected with the BESIII detector, the cross sec…

hep-ex2026

Measurements of the branching fractions of $χ_{c J} \to 2 K^{+} 2 K^{-} ω$ and $ϕ K^{+} K^{-} ω$ decays

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

Using a data sample of $(2712.4 \pm 14.3) \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector operating at the BEPCII collider, we report the first observation of th…

Precise measurement of the CKM angle γ with a novel approach

Measurement of the CKM angle γ in B±→D(→KS0​h′+h′−)h± decays with a novel approach

Observation of a New Excited Σ State in ψ(3686)→pˉ​K+Σ0+c.c.

First observation of the ηc​→Ξ0Ξˉ0 decay

Study of Λˉ-p Annihilation into Light Mesons

Search for ψ0​(4360)→ηψ(2S) through the process e+e−→ηηψ(2S)

First evidence for Ds+​→f1​(1420)e+νe​ and search for Ds+​→f1​(1285)e+νe​

Search for the reaction channel e+e−→ηηJ/ψ and the isospin partner of the Zc​(3900) at center-of-mass energies s​=4.226−4.950 GeV

First Measurement of the Absolute Branching Fraction of ηc​→γγ

Measurements of the absolute branching fractions of the Λc+​ hadronic decays

Cross section measurement of e+e−→π0π0ψ(3686) from s​= 4.008 GeV to 4.951 GeV

Measurements of the branching fractions of χcJ​→2K+2K−ω and ϕK+K−ω decays

Precise measurement of the CKM angle $γ$ with a novel approach

Measurement of the CKM angle $γ$ in $B^{\pm} \to D (\to K_{S}^{0} h^{' +} h^{' -}) h^{\pm}$ decays with a novel approach

Observation of a New Excited $Σ$ State in $ψ (3686) \to p ˉ K^{+} Σ^{0} + c . c .$

First observation of the $η_{c} \to Ξ^{0} Ξ ˉ^{0}$ decay

Study of $Λ ˉ$ - $p$ Annihilation into Light Mesons

Search for $ψ_{0} (4360) \to η ψ (2 S)$ through the process $e^{+} e^{-} \to η η ψ (2 S)$

First evidence for $D_{s}^{+} \to f_{1} (1420) e^{+} ν_{e}$ and search for $D_{s}^{+} \to f_{1} (1285) e^{+} ν_{e}$

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

First Measurement of the Absolute Branching Fraction of $η_{c} \to γ γ$

Measurements of the absolute branching fractions of the $Λ_{c}^{+}$ hadronic decays

Cross section measurement of $e^{+} e^{-} \to π^{0} π^{0} ψ (3686)$ from $s =$ 4.008 GeV to 4.951 GeV

Measurements of the branching fractions of $χ_{c J} \to 2 K^{+} 2 K^{-} ω$ and $ϕ K^{+} K^{-} ω$ decays