4 papers
Search for Cosmic-Ray Produced Dark Meson via the Portal at JUNO
Zirong Chen, Dan Chi, Jinmian Li +1
We investigate the atmospheric production and subsequent detection of sub-GeV dark mesons within the framework of a confining dark sector coupled to the Standard Model (SM) via a $…
Probing quark-lepton correlation in GUTs with high-precision neutrino measurements
Zi-Qiang Chen, Gao-Xiang Fang, Ye-Ling Zhou
GUTs unify quarks and leptons into same representations and predict correlations between their masses and mixing. We perform numerical scans in SO(10) GUTs to explore the flavor sp…
Exact parametrization of a minimal seesaw model
Zi-Qiang Chen, Xi-He Hu, Ye-Ling Zhou
We propose a parametrization of neutrino masses and mixing in the minimal seesaw model (MSM). The MSM, which introduces two heavy sterile neutrinos, is the minimal extension of the…
Dark Parton Shower Effects for Cosmic Ray Boosted Dark Matter
Zirong Chen, Shao-Feng Ge, Jinmian Li +3
We investigate the dark parton shower effects in the direct detection of cosmic-ray boosted dark matter (CRDM), focusing on a dark photon-mediated model with fermionic dark matter-…