3 papers
hep-ph2026
Searching for apparent baryon number violation in decays at the Super Tau-Charm Facility
Zeren Simon Wang, Xin-Ru Tang, Yu Zhang +1
Observation of baryon number violation (BNV) in laboratory experiments would constitute unambiguous evidence for physics beyond the Standard Model. We propose dedicated searches fo…
hep-ph2026
Long-lived sterile neutrinos from axionlike particles at the Super Tau-Charm Facility
Xiaokun Li, Zeren Simon Wang, Yu Zhang +1
We study the search prospect of long-lived heavy neutral leptons (HNLs) pair produced in decays of axionlike particles (ALPs) at the proposed Super Tau--Charm Facility (STCF), focu…
hep-ex2025
CP violation studies at Super Tau-Charm Facility
Hai-Yang Cheng, Zhi-Hui Guo, Xiao-Gang He +16
Charge-parity () violation in the tau-charm energy region is a promising area for sensitive tests of Standard Model (SM) predictions and searches for new, beyond the SM physi…