Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Van Soa, Dang"'
Autor:
Giang, Bui Thi Ha, Van Soa, Dang
In this paper, by using Feynman diagram techniques we have evaluated the influence of the scalar unparticle and polarization at the muon colliders through the leptonic and hadronic decays of W boson in the RS model. The results show that with fixed c
Externí odkaz:
http://arxiv.org/abs/2408.10025
We argue that the long-standing issues of neutrino mass and dark matter can be manifestly solved in a dark gauge symmetry $U(1)_D$ that transforms nontrivially only for three right-handed neutrinos $\nu_{1,2,3R}$ -- the counterparts of known left-han
Externí odkaz:
http://arxiv.org/abs/2407.02324
Publikováno v:
International Journal of Modern Physics A Vol. 39, Nos. 5 & 6 (2024) 2450029
The influence of the scalar unparticle and anomalous couplings at muon colliders in final states with multiple photons in the Randall-Sundrum model is evaluated in detail. The results indicate that with fixed collision energies, the total cross-secti
Externí odkaz:
http://arxiv.org/abs/2304.04931
Publikováno v:
JHEP 05 (2020) 090
We argue that neutrino mass and dark matter can arise from an approximate $B-L$ symmetry. This idea can be realized in a minimal setup of the flipped 3-3-1 model, which discriminates lepton families while keeping universal quark families and uses onl
Externí odkaz:
http://arxiv.org/abs/1911.04902
Autor:
Van Soa, Dang, Giang, Bui Thi Ha
An attempt is made to present the contribution of the scalar unparticle on some scattering processes in the Randall - Sundum (RS) model. We have evaluated the contribution of the scalar unparticle on the W - pair production cross-sections at Internat
Externí odkaz:
http://arxiv.org/abs/1909.06521
Autor:
Van Soa, Dang, Giang, Bui Thi Ha
Publikováno v:
In Nuclear Physics, Section B November 2018 936:1-18
Publikováno v:
J.Exp.Theor.Phys.108:757-763,2009
Possible contributions of the bilepton to the neutrinoless double beta $(\beta\beta)_{0\nu}$ decay in the economical 3-3-1 model are discussed. We show that the $(\beta\beta)_{0\nu}$ decay in this model is due to both sources--Majorana $_{L}
Externí odkaz:
http://arxiv.org/abs/0805.4456
Publikováno v:
Mod.Phys.Lett.A22:1411-1416,2007
Photon - axion conversions in the resonant cavity with the lowest mode are considered in detail by the Feynman diagram method. The differential cross sections are presented and numerical evaluations are given. It is shown that there is a resonant con
Externí odkaz:
http://arxiv.org/abs/hep-ph/0611258
Autor:
Van Soa, Dang, Thuy, Dao Le
The $\mathrm {SU}(3)_C\otimes \mathrm {SU}(3)_L \otimes {\mathrm U}(1)_X$ gauge model with two Higgs triplets (the economical 3-3-1 model) are presented. This model predicts a new singly-charged Higgs bosons $H_2^\pm$, namely a scalar bilepton (a par
Externí odkaz:
http://arxiv.org/abs/hep-ph/0610297
Publikováno v:
Phys.Rev.D73:075005,2006
Interactions among the standard model gauge bosons and scalar fields in the framework of SU(3)_C X SU(3)_L X U(1)_X gauge model with minimal (economical) Higgs content are presented. From these couplings, all scalar fields including the neutral scala
Externí odkaz:
http://arxiv.org/abs/hep-ph/0603108