Jin Sun

collaborators

4 papers

hep-ph2025

Predictions for CP violation in anti-triplet beauty baryon to charmonium decays

Jin Sun, Zhi-Peng Xing, Xiao-Gang He

Motivated by the recent 3.9 $σ$ evidence for CP violation from the LHCb collaboration in decays of an anti-triplet beauty baryon to a charmonium, an octet baryon, and a pseudoscalar…

hep-ph2025

Lepton collider imprints of Inelastic dark matter model

Wei Liu, Jin Sun

We explore the potential for detecting the inelastic dark model (DM) with an additional $U (1)_{D}$ gauge symmetry at various types of lepton colliders. The new gauge boson $Z^{'}$ resul…

hep-ph2025

Probing ALP couplings to electroweak gauge bosons

Jin Sun, Zhi-Peng Xing, Seokhoon Yun

Motivated by the more and more abundant experimental data, we revisit the couplings of axion-like particle (ALP) to electroweak gauge bosons across the ALP mass range from MeV to 1…

hep-ph2025

Probing $B^{+} \to K^{+}$ semi-leptonic FCNC decay with new physics effects under PQCD approach

Chao-Qi Zhang, Jin Sun, Zhi-Peng Xing +1

Recently, the Belle II Collaboration reported the branching fraction $B (B^{+} \to K^{+} ν ν ˉ) = (2.3 \pm 0.7) \times 1 0^{- 5}$ with a significance of $3.5 σ$ , which is $2.7 σ$ above…

Predictions for CP violation in anti-triplet beauty baryon to charmonium decays

Lepton collider imprints of Inelastic dark matter model

Probing ALP couplings to electroweak gauge bosons

Probing B+→K+ semi-leptonic FCNC decay with new physics effects under PQCD approach

Probing $B^{+} \to K^{+}$ semi-leptonic FCNC decay with new physics effects under PQCD approach