T. Li

most citedPrecise measurements of the cosmic ray proton energy spectrum in the "knee'' region

14 citations · 14 across the 10 of their papers we have counts for

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hep-ex2026

First Measurement of the Absolute Branching Fraction of $η_{c} \to γ γ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +691

We apply a tag-and-probe method to precisely measure the absolute branching fraction of the decay $η_{c} \to γ γ$ with the BESIII experiment at BEPCII. Starting with a large initial s…

hep-ex2025

Helicity amplitude and branching fraction measurement of $χ_{c J} \to Λ Λ ˉ$

BESIII Collaboration, M. Ablikim, M. N. Achasov +689

Utilizing $2712.4 \pm 14.3$ million $ψ (3686)$ events accumulated by the BESIII experiment, we perform a partial wave analysis of $ψ (3686) \to γ χ_{c J} \to γ Λ Λ ˉ$ decay…

First Measurement of the Absolute Branching Fraction of ηc​→γγ

Helicity amplitude and branching fraction measurement of χcJ​→ΛΛˉ

First Measurement of the Absolute Branching Fraction of $η_{c} \to γ γ$

Helicity amplitude and branching fraction measurement of $χ_{c J} \to Λ Λ ˉ$