C. Zhang

activity

20012022

most citedObservation of a narrow charmonium-like state in exclusive B+ -> K+ pi+pi- J/psi decays

2k citations · 8.4k across the 151 of their papers we have counts for

collaborators

Showing 2020Show all

6 papers · 1 filter

hep-ex2020★ 6 cited

Measurement of two-particle correlations in hadronic $e^{+} e^{-}$ collisions at Belle

Belle Collaboration, A. Abdesselam, I. Adachi +459

The enhancement of charged-particle pairs with large pseudorapidity difference and small azimuthal angle difference, often referred to as the ``ridge signal'', is a phenomenon wide…

hep-ex2020

Analysis of the decay $D^{0} \to K_{S}^{0} K^{+} K^{-}$

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

Using a data sample of $2.93 f b^{- 1}$ of $e^{+} e^{-}$ collisions collected at $s = 3.773 G e V$ in the BESIII experiment, we perform an analysis of the decay $D^0\rightarrow K_{S}^{…

hep-ex2020

Inclusive charged and neutral particle multiplicity distributions in $χ_{c J}$ and $J / ψ$ decays

BESIII collaboration, M. Ablikim, M. N. Achasov +474

Using a sample of 106 million $ψ (3686)$ decays, $ψ (3686) \to γ χ_{c J} (J = 0, 1, 2)$ and $ψ (3686) \to γ χ_{c J}, χ_{c J} \to γ J / ψ$ $(J = 1, 2)$ events are utilized to study inclusive $…

hep-ex2020★ 40 cited

Observation of a structure in $e^{+} e^{-} \to ϕ η^{'}$ at $s$ from 2.05 to 3.08 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +498

The process $e^{+} e^{-} \to ϕ η^{'}$ has been studied for the first time in detail using data sample collected with the BESIII detector at the BEPCII collider at center of mass…

hep-ex2020★ 56 cited

Model-independent determination of the relative strong-phase difference between $D^{0}$ and $D ˉ^{0} \to K_{S, L}^{0} π^{+} π^{-}$ and its impact on the measurement of the CKM angle $γ / ϕ_{3}$

M. Ablikim, M. N. Achasov, P. Adlarson +483

Crucial inputs for a variety of $C P$ -violation studies can be determined through the analysis of pairs of quantum-entangled neutral $D$ mesons, which are produced in the decay of t…

hep-ex2020★ 39 cited

Determination of strong-phase parameters in $D \to K_{S, L}^{0} π^{+} π^{-}$

M. Ablikim, M. N. Achasov, P. Adlarson +483

We report the most precise measurements to date of the strong-phase parameters between $D^{0}$ and $D ˉ^{0}$ decays to $K_{S, L}^{0} π^{+} π^{-}$ using a sample of 2.93 fb $^{- 1}$ of $e^+e^-…

Measurement of two-particle correlations in hadronic e+e− collisions at Belle

Analysis of the decay D0→KS0​K+K−

Inclusive charged and neutral particle multiplicity distributions in χcJ​ and J/ψ decays

Observation of a structure in e+e−→ϕη′ at s​ from 2.05 to 3.08 GeV

Model-independent determination of the relative strong-phase difference between D0 and Dˉ0→KS,L0​π+π− and its impact on the measurement of the CKM angle γ/ϕ3​