Zhengzhou University

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19992026

most citedObservation of a charged charmoniumlike structure in e+e- to pi+pi-J/psi at \sqrt{s}=4.26 GeV

919 citations

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Showing 2013Show all

28 papers · 1 filter

hep-ph2013★ 11 cited

The near threshold $π^{-} p \to η n$ reaction in an effective Lagrangian approach

Qi-Fang Lü, Xiao-Hao Liu, Ju-Jun Xie +1

The near threshold $π^{-} p \to η n$ reaction is studied within an effective Lagrangian approach and the isobar model. By considering the contributions from $s$ - and $u$ -channel nucle…

hep-ph2013★ 3 cited

Vacuum Stability Bounds On Higgs Mass With Gravitational Contributions

Fei Wang

We calculate the gravitational contributions to $ϕ^{4}$ theory with general $R_{ξ}$ gauge-fixing choice and find that the result is gauge independent. Based on weak coupling expansion…

hep-ex2013★ 56 cited

Precision measurements of $B (D^{+} \to μ^{+} ν_{μ})$ , the pseudoscalar decay constant $f_{D^{+}}$ , and the quark mixing matrix element $∣ V_{cd} ∣$

BESIII Collaboration, M. Ablikim, M. N. Achasov +375

We report a measurement of the branching fraction $B (D^{+} \to μ^{+} ν_{μ}) = [3.71 \pm 0.19 (stat) \pm 0.06 (sys)] \times 1 0^{- 4}$ based on 2.92 $f b^{- 1}$ of data a…

hep-ex2013★ 6 cited

Observation of the decay $ψ (3686)$ $\to$ $Λ Σ ˉ^{\pm} π^{\mp} + c . c .$

BESIII collaboration, M. Ablikim, M. N. Achasov +373

Using a sample of $1.06 \times 1 0^{8}$ $ψ (3686)$ events collected with the BESIII detector, we present the first observation of the decays of $ψ (3686)$ $\to$ $Λ\barΣ^{+}π^{-}…

hep-ex2013★ 310 cited

Observation of a charged (DDbar)- mass peak in e+e- --> pi+ (DDbar)- at Ecm=4.26 GeV

M. Ablikim, M. N. Achasov, O. Albayrak +1

We report on a study of the process e+e- --> pi+(D D*bar)- at Ecm=4.26 GeV using a 525 /pb data sample collected with the BESIII detector at the BEPCII storage ring. A distinct cha…

hep-ex2013★ 14 cited

Search for the $η_{c} (2 S) / h_{c} \to p p ˉ$ decays and measurements of the $χ_{c J} \to p p ˉ$ branching fractions

BESlll Collaboration, M. Ablikim, M. N. Achasov +374

Using a sample of $1.06 \times 1 0^{8} ψ (3686)$ events collected with the BESIII detector at BEPCII, the decays $η_{c} (2 S) \to p p ˉ$ and $h_{c} \to p p ˉ$ are searched for, where…

The near threshold π−p→ηn reaction in an effective Lagrangian approach

Vacuum Stability Bounds On Higgs Mass With Gravitational Contributions

Precision measurements of B(D+→μ+νμ​), the pseudoscalar decay constant fD+​, and the quark mixing matrix element ∣Vcd​∣

Observation of the decay ψ(3686) → ΛΣˉ±π∓+c.c.

Observation of a charged (DD*bar)- mass peak in e+e- --> pi+ (DD*bar)- at Ecm=4.26 GeV

Search for the ηc​(2S)/hc​→ppˉ​ decays and measurements of the χcJ​→ppˉ​ branching fractions

The near threshold $π^{-} p \to η n$ reaction in an effective Lagrangian approach

Precision measurements of $B (D^{+} \to μ^{+} ν_{μ})$ , the pseudoscalar decay constant $f_{D^{+}}$ , and the quark mixing matrix element $∣ V_{cd} ∣$

Observation of the decay $ψ (3686)$ $\to$ $Λ Σ ˉ^{\pm} π^{\mp} + c . c .$

Observation of a charged (DDbar)- mass peak in e+e- --> pi+ (DDbar)- at Ecm=4.26 GeV

Search for the $η_{c} (2 S) / h_{c} \to p p ˉ$ decays and measurements of the $χ_{c J} \to p p ˉ$ branching fractions