Central China Normal University

works on

angular analysis 1 BESIII detector 1 B meson decays 1 branching fraction 1 cp violation 1 dark matter searches 1 double dalitz decay 1 electric and magnetic moments 1 eta meson decay 1 flavor physics 1 form factors 1 hyperon polarization 1

From the 6 of 27 papers with an AI index.

most citedComprehensive analysis of the $B^0\to K^{*0}Î¼^+Î¼^-$ decay

7 citations

researchers with a paper here

collaborating institutions

27 papers

hep-lat2026

Lattice determination of the neutrino background for $J / I ¨ \to I^^{3} + invisible$

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-ex2026

Observation of $C P$ violation in $B^{0} \to J / I ¨ I ¨ (770)^{0}$ decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1172

The LHCb collaboration measures the time‑dependent CP asymmetry in B⁰ → J/ψ ρ⁰ decays, reporting the first observation of CP violation in this channel and determining the effective…

hep-ex2026

Measurement of the double Dalitz decay $I^\cdot \to e^{+} e^{-} e^{+} e^{-}$

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

The BESIII experiment measured the rare decay of the eta meson into two electron-positron pairs, determining its branching fraction to be about 2.6 × 10⁻⁵.

astro-ph.HE2026

AT2019ijn: a fast-rising, slow-decaying blue optical transient with exceptionally bright radio emission

Hucheng Ding, Xinwen Shu, Luming Sun +9

We report the discovery of a peculiar optical transient, AT2019ijn, occurred in the nuclear region of a dwarf galaxy at z=0.273. It rises rapidly to peak at a luminosity of Mg=-21.…

hep-ex2026

Study of the $B^{0} \to I^_{c}^{+} I^ˉ _{c}^{-} K_{S}^{0}$ decay

LHCb collaboration, R. Aaij, M. Abdelfatah +1113

The decay $B^{0} \to I^_{c}^{+} I^ˉ _{c}^{-} K_{S}^{0}$ is studied at LHCb for the first time using proton-proton collision data recorded by the LHCb experiment at a center-of-mass energy of $…

nucl-th2026

Causality and Stability of First-Order Relativistic Spin Hydrodynamics with Conserved Charges

Wei Lu, Yang Zhong, Sheng-Qin Feng

We study the causality and stability of first-order relativistic spin hydrodynamics with particle-number conservation. By deriving the complete dispersion relations of linear pertu…

Lattice determination of the neutrino background for J/I¨→I^3+invisible

Observation of CP violation in B0→J/I¨I¨(770)0 decays

Measurement of the double Dalitz decay I^⋅→e+e−e+e−

AT2019ijn: a fast-rising, slow-decaying blue optical transient with exceptionally bright radio emission

Study of the B0→I^c+​I^ˉc−​KS0​ decay

Causality and Stability of First-Order Relativistic Spin Hydrodynamics with Conserved Charges

Lattice determination of the neutrino background for $J / I ¨ \to I^^{3} + invisible$

Observation of $C P$ violation in $B^{0} \to J / I ¨ I ¨ (770)^{0}$ decays

Measurement of the double Dalitz decay $I^\cdot \to e^{+} e^{-} e^{+} e^{-}$

Study of the $B^{0} \to I^_{c}^{+} I^ˉ _{c}^{-} K_{S}^{0}$ decay