H. N. Long

collaborators

2 papers

hep-ph2026

Probing axion in the DFSZ model

H. N. Long, N. H. T. Nha

We show that with the introduction of new right-handed neutrinos $N_{R}$ , the Peccei--Quinn ( $P Q$ ) transformation in the DFSZ (Dine--Fischler--Srednicki--Zhitnitsky) model depends on…

hep-ph2025

On axion properties in the 3-3-1 model with $U (1)_{B - L}$ and Peccei-Quinn symmetries

H. N. Long, H. T. Hung, V. H. Binh +1

The Peccei-Quinn ( $P Q$ ) mechanism is applied to the $SU (3)_{c} \otimes SU (3)_{L} \otimes U (1)_{X}$ model with $U (1)_{B - L}$ symmetry. The structures in the $P Q$ charges of all fe…

Probing axion in the DFSZ model

On axion properties in the 3-3-1 model with U(1)B−L​ and Peccei-Quinn symmetries

On axion properties in the 3-3-1 model with $U (1)_{B - L}$ and Peccei-Quinn symmetries