dark matter searches 1lattice qcd 1neutrino background 1quarkonium decays 1radiative invisible decay 1
From the 1 of 3 papers with an AI index.
1 citations
3 papers
hep-lat2026
Lattice determination of the neutrino background for
Yu Meng, Ning Li, Chuan Liu +3
The paper presents the first lattice QCD calculation of the Standard Model decay J/ψ → γ ν ν̄, providing a branching fraction of about 1×10⁻¹⁰ to serve as a neutrino background ben…
hep-ph2026
Excluding Local Hidden Variables in Production: The Incompatibility with Angular-Momentum Conservation and CPT Invariance
Junle Pei, Lina Wu, Tianjun Li +1
We analyze spin entanglement in pairs produced in the decays of spin-zero particles, contrasting predictions from quantum field theory (QFT) with those of local hidden-v…
hep-ph2026★ 1 cited
Bypassing Spin-Analyzing Power Dependence for Quantum Entanglement at Colliders: A Case Study of
Junle Pei, Tianjun Li, Lina Wu +2
We study, as a concrete case study using the system, whether quantum entanglement in fermion pairs produced at colliders can be certified sol…