F. Yan

activity

20182022

e^{+} e^{-} \to ω χ_{c 0}

from

s =

4.178 to 4.278 GeV

69 citations · 513 across the 35 of their papers we have counts for

collaborators

Showing 2019Show all

20 papers · 1 filter

hep-ex2019★ 4 cited

Measurement of the $e^{+} e^{-} \to π^{+} π^{-} π^{0}$ cross section from 0.7 GeV to 3.0 GeV via initial-state radiation

M. Ablikim, M. N. Achasov, P. Adlarson +481

The cross section of the process $e^{+} e^{-} \to π^{+} π^{-} π^{0}$ is measured with a precision of 1.6% to 25% in the energy range between $0.7$ and 3.0 GeV using the Initial State Radiation me…

hep-ex2019★ 25 cited

Partial wave analysis of $ψ (3686) \to K^{+} K^{-} η$

BESIII Collaboration, M. Ablikim, M. N. Achasov +479

Using a sample of $(448.1 \pm 2.9) \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector, we perform the first partial wave analysis of $ψ (3686) \to K^{+} K^{-} η$ . In addi…

hep-ex2019★ 3 cited

Observation of the decays $χ_{c J} \to ϕϕ η$

BESIII Collaboration, M. Ablikim, M. N. Achasov +481

Using a data sample of $(448.1 \pm 2.9) \times 1 0^{6}$ $ψ (3686)$ decays collected by the BESIII detector at the Beijing Electron Positron Collider (BEPCII), we observe the decays $χ_{c…

hep-ex2019★ 8 cited

First observation of the decay $χ_{c J} \to Σ^{+} p ˉ K_{S}^{0} + c . c . (J = 0, 1, 2)$

M. Ablikim, M. N. Achasov, P. Adlarson +478

Using E1 radiative transitions $ψ (3686) \to γ χ_{c J}$ from a sample of $(448.1 \pm 2.9) \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector, the decays $χ_{cJ}\to Σ^{+}…

hep-ex2019★ 8 cited

Study of $e^{+} e^{-} \to D^{+} D^{-} π^{+} π^{-}$ at center-of-mass energies from 4.36 to 4.60 GeV

M. Ablikim, M. N. Achasov, P. Adlarson +476

We report a study of the $e^{+} e^{-} \to D^{+} D^{-} π^{+} π^{-}$ process using $e^{+} e^{-}$ collision data samples with an integrated luminosity of $2.5 fb^{- 1}$ at center-o…

hep-ex2019

Study of the decays $ψ (3686) \to γ χ_{c J} \to γ p ˉ K^{+} Λ + c . c .$ and $ψ (3686) \to p ˉ K^{+} Λ + c . c .$

M. Ablikim, M. N. Achasov, P. Adlarson +476

Based on the data sample of $448.1 \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector at BEPCII, we present a study of the decays $ψ(3686)\rightarrowγχ_{cJ}\rightarro…

hep-ex2019★ 30 cited

Cross section measurements of $e^{+} e^{-} \to K^{+} K^{-} K^{+} K^{-}$ and $ϕ K^{+} K^{-}$ at center-of-mass energies from 2.10 to 3.08 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +477

We measure the Born cross sections of the process $e^{+} e^{-} \to K^{+} K^{-} K^{+} K^{-}$ at center-of-mass (c.m.) energies, $s$ , between 2.100 and 3.080 GeV. The data were co…

hep-ex2019★ 29 cited

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

BESIII Collaboration, M. Ablikim, M. N. Achasov +475

Using 448.1 $\times$ $1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector at BEPCII, we employ a single-baryon tagging technique to make the first observation of $ψ(3686)\r…

hep-ex2019★ 10 cited

Search for the decay $η^{'} \to γ γ η$

M. Ablikim, M. N. Achasov, P. Adlarson +479

Using a data sample of $1.31 \times 1 0^{9} J / ψ$ events collected with the BESIII detector, a search for $η^{'} \to γ γ η$ via $J / ψ \to γ η^{'}$ is performed for the first time. No significant $η…

hep-ex2019★ 3 cited

Measurement of Branching Fractions of $ψ (3686) \to ϕ η^{'}, ϕ f_{1} (1285)$ and $ϕ η (1405)$

M. Ablikim, M. N. Achasov, P. Adlarson +476

Using a sample of $448.1 \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector, we perform a study of the decay $ψ (3686) \to ϕ π^{+} π^{-} η$ . The branching fraction…

hep-ex2019★ 8 cited

Observation of $η_{c} \to ω ω$ in $J / ψ \to γ ω ω$

M. Ablikim, M. N. Achasov, S. Ahmed +451

Using a sample of $(1310.6 \pm 7.0) \times 1 0^{6}$ $J / ψ$ events recorded with the BESIII detector at the symmetric electron positron collider BEPCII, we report the observation of the dec…

hep-ex2019★ 69 cited

Cross section measurements of $e^{+} e^{-} \to ω χ_{c 0}$ from $s =$ 4.178 to 4.278 GeV

M. Ablikim, M. N. Achasov, P. Adlarson +474

The cross section of the process $e^{+} e^{-} \to ω χ_{c 0}$ is measured at center-of-mass energies from $s =$ 4.178 to 4.278 GeV using a data sample of 7 fb $^{- 1}$ collect…

hep-ex2019★ 22 cited

Partial-wave analysis of $J / ψ \to K^{+} K^{-} π^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +479

A partial-wave analysis of the decay $J / ψ \to K^{+} K^{-} π^{0}$ has been made using $(223.7 \pm 1.4) \times 1 0^{6}$ $J / ψ$ events collected with the BESIII detector in 2009. The analysis, whic…

hep-ex2019★ 12 cited

Observation of $e^{+} e^{-} \to π^{+} π^{-} ψ (3770)$ and $D_{1} (2420)^{0} D ˉ^{0} + c . c .$

BESIII Collaboration, M. Ablikim, M. N. Achasov +475

Several intermediate states of the reaction channels $e^{+} e^{-} \to π^{+} π^{-} D^{0} D ˉ^{0}$ and $e^{+} e^{-} \to π^{+} π^{-} D^{+} D^{-}$ are studied using th…

hep-ex2019★ 15 cited

Measurements of the branching fractions of $η_{c} \to K^{+} K^{-} π^{0}$ , $K_{S}^{0} K^{\pm} π^{\mp}$ , $2 (π^{+} π^{-} π^{0})$ , and $p p ˉ$

M. Ablikim, M. N. Achasov, S. Ahmed +447

Using data samples collected with the BESIII detector at center-of-mass energies $s = 4.23, 4.26, 4.36,$ and $4.42$ ~\rm{GeV}, we measure the branching fractions of $η_c\to K…

hep-ex2019★ 33 cited

Amplitude analysis of $D_{s}^{+} \to π^{+} π^{0} η$ and first observation of the pure $W$ -annihilation decays $D_{s}^{+} \to a_{0} (980)^{+} π^{0}$ and $D_{s}^{+} \to a_{0} (980)^{0} π^{+}$

M. Ablikim, M. N. Achasov, P. Adlarson +474

We present the first amplitude analysis of the decay $D_{s}^{+} \to π^{+} π^{0} η$ . We use an $e^{+} e^{-}$ collision data sample corresponding to an integrated luminosity of…

hep-ex2019★ 15 cited

Study of the Decays $D_{s}^{+} \to K_{S}^{0} K^{+}$ and $K_{L}^{0} K^{+}$

M. Ablikim, M. N. Achasov, P. Adlarson +441

Using an $e^{+} e^{-}$ annihilation data sample corresponding to an integrated luminosity of $3.19 fb^{- 1}$ and collected at a center-of-mass energy $\sqrt{s} = 4.178~\math…

hep-ex2019★ 7 cited

Study of electromagnetic Dalitz decays $χ_{c J} \to μ^{+} μ^{-} J / ψ$

M. Ablikim, M. N. Achasov, S. Ahmed +449

Using $4.48 \times 1 0^{8}$ $ψ (3686)$ events collected with the BESIII detector, we search for the decays $χ_{c J} \to μ^{+} μ^{-} J / ψ$ through the radiative decays $ψ(3686) \r…

hep-ex2019★ 1 cited

Observation of $χ_{c J} \to 4 K_{S}^{0}$

M. Ablikim, M. N. Achasov, S. Ahmed +461

By analyzing $(448.1 \pm 2.9) \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector operating at the BEPCII collider, the decays of $χ_{c J} \to 4 K_{S}^{0}$ ( $J = 0, 1, 2$ ) are obser…

hep-ex2019★ 2 cited

Amplitude analysis of $D^{+} \to K_{S}^{0} π^{+} π^{+} π^{-}$

M. Ablikim, M. N. Achasov, S. Ahmed +458

The decay $D^{+} \to K_{S}^{0} π^{+} π^{+} π^{-}$ is studied with an amplitude analysis using a data set of 2.93${\mbox{\,fb}^{-1}}$ of $e^{+} e^{+}$ collisions at the $ψ (3770)$ …

Measurement of the e+e−→π+π−π0 cross section from 0.7 GeV to 3.0 GeV via initial-state radiation

Partial wave analysis of ψ(3686)→K+K−η

Observation of the decays χcJ​→ϕϕη

First observation of the decay χcJ​→Σ+pˉ​KS0​+c.c. (J=0,1,2)

Study of e+e−→D+D−π+π− at center-of-mass energies from 4.36 to 4.60 GeV

Study of the decays ψ(3686)→γχcJ​→γpˉ​K∗+Λ+c.c. and ψ(3686)→pˉ​K∗+Λ+c.c.

Cross section measurements of e+e−→K+K−K+K− and ϕK+K− at center-of-mass energies from 2.10 to 3.08 GeV

Observation of ψ(3686)→Ξ(1530)−Ξˉ(1530)+ and Ξ(1530)−Ξˉ+

Search for the decay η′→γγη

Measurement of Branching Fractions of ψ(3686)→ϕη′,ϕf1​(1285) and ϕη(1405)

Observation of ηc​→ωω in J/ψ→γωω

Cross section measurements of e+e−→ωχc0​ from s​=4.178 to 4.278 GeV

Partial-wave analysis of J/ψ→K+K−π0

Observation of e+e−→π+π−ψ(3770) and D1​(2420)0Dˉ0+c.c.

Measurements of the branching fractions of ηc​→K+K−π0, KS0​K±π∓,2(π+π−π0), and ppˉ​

Amplitude analysis of Ds+​→π+π0η and first observation of the pure W-annihilation decays Ds+​→a0​(980)+π0 and Ds+​→a0​(980)0π+

Study of the Decays Ds+​→KS0​K+ and KL0​K+

Study of electromagnetic Dalitz decays χcJ​→μ+μ−J/ψ

Observation of χcJ​→4KS0​

Amplitude analysis of D+→KS0​π+π+π−

Measurement of the $e^{+} e^{-} \to π^{+} π^{-} π^{0}$ cross section from 0.7 GeV to 3.0 GeV via initial-state radiation

Partial wave analysis of $ψ (3686) \to K^{+} K^{-} η$

Observation of the decays $χ_{c J} \to ϕϕ η$

First observation of the decay $χ_{c J} \to Σ^{+} p ˉ K_{S}^{0} + c . c . (J = 0, 1, 2)$

Study of $e^{+} e^{-} \to D^{+} D^{-} π^{+} π^{-}$ at center-of-mass energies from 4.36 to 4.60 GeV

Study of the decays $ψ (3686) \to γ χ_{c J} \to γ p ˉ K^{+} Λ + c . c .$ and $ψ (3686) \to p ˉ K^{+} Λ + c . c .$

Cross section measurements of $e^{+} e^{-} \to K^{+} K^{-} K^{+} K^{-}$ and $ϕ K^{+} K^{-}$ at center-of-mass energies from 2.10 to 3.08 GeV

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

Search for the decay $η^{'} \to γ γ η$

Measurement of Branching Fractions of $ψ (3686) \to ϕ η^{'}, ϕ f_{1} (1285)$ and $ϕ η (1405)$

Observation of $η_{c} \to ω ω$ in $J / ψ \to γ ω ω$

Cross section measurements of $e^{+} e^{-} \to ω χ_{c 0}$ from $s =$ 4.178 to 4.278 GeV

Partial-wave analysis of $J / ψ \to K^{+} K^{-} π^{0}$

Observation of $e^{+} e^{-} \to π^{+} π^{-} ψ (3770)$ and $D_{1} (2420)^{0} D ˉ^{0} + c . c .$

Measurements of the branching fractions of $η_{c} \to K^{+} K^{-} π^{0}$ , $K_{S}^{0} K^{\pm} π^{\mp}$ , $2 (π^{+} π^{-} π^{0})$ , and $p p ˉ$

Amplitude analysis of $D_{s}^{+} \to π^{+} π^{0} η$ and first observation of the pure $W$ -annihilation decays $D_{s}^{+} \to a_{0} (980)^{+} π^{0}$ and $D_{s}^{+} \to a_{0} (980)^{0} π^{+}$

Study of the Decays $D_{s}^{+} \to K_{S}^{0} K^{+}$ and $K_{L}^{0} K^{+}$

Study of electromagnetic Dalitz decays $χ_{c J} \to μ^{+} μ^{-} J / ψ$

Observation of $χ_{c J} \to 4 K_{S}^{0}$

Amplitude analysis of $D^{+} \to K_{S}^{0} π^{+} π^{+} π^{-}$