2 papers
hep-ph2025
Gravitational Wave Signatures of Warm Dark Matter in Gauge Extensions of the Standard Model
Lucia A. Popa
We study the left-right symmetric extension of the Standard Model (LRSM), featuring a TeV-scale right-handed (RH) gauge boson and three RH neutrinos. This setup naturally rea…
hep-ph2025
Gravitational Waves dynamics with Higgs portal and U(1) X SU(2) interactions
Lucia A. Popa
We show that a mixture of Higgs boson with a heavy scalar singlet with large vacuum expectation value ( vev) is a viable model of inflation that satisfy the existing observational…