Y. P. Guo

most citedPrecision Measurement of the Mass of the

τ

Lepton

44 citations · 96 across the 4 of their papers we have counts for

collaborators

3 papers

hep-ex2016★ 4 cited

Improved measurements of branching fractions for $η_{c} \to ϕϕ$ and $ω ϕ$

M. Ablikim, M. N. Achasov, X. C. Ai +419

Using $(223.7 \pm 1.4) \times 1 0^{6}$ J/ $ψ$ events accumulated with the BESIII detector, we study $η_{c}$ decays to $ϕϕ$ and $ω ϕ$ final states. The branching fraction of $η_{c} \to ϕϕ$ is meas…

hep-ex2014★ 4 cited

Search for C-parity violation in $J / ψ \to γ γ$ and $γ ϕ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +391

Using $1.06 \times 1 0^{8}$ $ψ (3686)$ events recorded in $e^{+} e^{-}$ collisions at $s =$ 3.686 GeV with the BESIII at the BEPCII collider, we present searches for C-parity violat…

hep-ex2014★ 44 cited

Precision Measurement of the Mass of the $τ$ Lepton

M. Ablikim, M. N. Achasov, X. C. Ai +374

An energy scan near the $τ$ pair production threshold has been performed using the BESIII detector. About $24$ pb $^{- 1}$ of data, distributed over four scan points, was collected.…

Improved measurements of branching fractions for ηc​→ϕϕ and ωϕ

Search for C-parity violation in J/ψ→γγ and γϕ

Precision Measurement of the Mass of the τ Lepton

Improved measurements of branching fractions for $η_{c} \to ϕϕ$ and $ω ϕ$

Search for C-parity violation in $J / ψ \to γ γ$ and $γ ϕ$

Precision Measurement of the Mass of the $τ$ Lepton