Guangyi Zhang

activity

20162024

most cited

Σ^{+}

and

Σ ˉ^{-}

polarization in the

J / ψ

and

ψ (3686)

decays

69 citations · 1.1k across the 73 of their papers we have counts for

collaborators

Showing 2024Show all

2 papers · 1 filter

hep-ex2024★ 2 cited

Observation of the Electromagnetic Dalitz Transition $h_{c} \to e^{+} e^{-} η_{c}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +504

Using $(27.12 \pm 0.14) \times 1 0^{8}$ $ψ (3686)$ decays and data samples of $e^{+} e^{-}$ collisions with $s$ from 4.130 to 4.780~GeV collected with the BESIII detector, we report the…

cs.AI2024

The Llama 3 Herd of Models

Aaron Grattafiori, Abhimanyu Dubey, Abhinav Jauhri +556

Modern artificial intelligence (AI) systems are powered by foundation models. This paper presents a new set of foundation models, called Llama 3. It is a herd of language models th…

Observation of the Electromagnetic Dalitz Transition hc​→e+e−ηc​

The Llama 3 Herd of Models

Observation of the Electromagnetic Dalitz Transition $h_{c} \to e^{+} e^{-} η_{c}$