A. Denig

activity

20222025

most citedObservation of a vector charmoniumlike state at 4.7

GeV / c^{2}

and search for

Z_{cs}

e^{+} e^{-} \to K^{+} K^{-} J / ψ

27 citations · 49 across the 8 of their papers we have counts for

collaborators

Showing 2022Show all

4 papers · 1 filter

hep-ex2022

Observation of $ψ (3770) \to η J / ψ$

BESIII Collaboration

The Born cross section of the process $e^{+} e^{-} \to η J / ψ$ at a center-of-mass energy $s = 3.773 GeV$ is measured to be ( $8.89 \pm 0.88 \pm 0.42$ ) $pb$ , using a data…

hep-ex2022★ 6 cited

Evidence for $η_{c}$ (2S)$\to\pipieta$ decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +567

The decay $η_c(2S)\to\pipieta$ is searched for through the radiative transition $ψ (3686) \to γ η_{c} (2 S)$ using 448 million $ψ$ (3686) events accumulated at the BESIII detector. The fir…

hep-ex2022★ 7 cited

Study of $e^{+} e^{-} \to γ ϕ J / ψ$ from $s = 4.600$ to $4.951$ GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +571

Using data samples with an integrated luminosity of $6.4$ ~fb $^{- 1}$ collected by the BESIII detector operating at the BEPCII storage ring, the process of $e^{+} e^{-} \to γ ϕ J / ψ$ is studie…

hep-ex2022★ 2 cited

Observation of $e^{+} e^{-} \to π^{0} π^{0} ψ_{2} (3823)$

BESIII Collaboration, M. Ablikim, M. N. Achasov +566

Using a data sample corresponding to an integrated luminosity of 11.3 $f b^{- 1}$ collected at center-of-mass energies from $4.23$ to $4.70$ ~GeV with the BESIII detector, we obse…

Observation of ψ(3770)→ηJ/ψ

Evidence for ηc​(2S)$\to\pipieta$ decay

Study of e+e−→γϕJ/ψ from s​=4.600 to 4.951 GeV

Observation of e+e−→π0π0ψ2​(3823)

Observation of $ψ (3770) \to η J / ψ$

Evidence for $η_{c}$ (2S)$\to\pipieta$ decay

Study of $e^{+} e^{-} \to γ ϕ J / ψ$ from $s = 4.600$ to $4.951$ GeV

Observation of $e^{+} e^{-} \to π^{0} π^{0} ψ_{2} (3823)$