570 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Vietnam Academy of Science and TechnologyVN178 papers
- Centre National de la Recherche ScientifiqueFR32 papers
- Duy Tan UniversityVN28 papers
- The University of TokyoJP22 papers
- University of PaduaIT19 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR17 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT16 papers
- Kyoto UniversityJP16 papers
- Universitat de ValènciaES16 papers
- Graduate University of Science and TechnologyVN15 papers
- Kavli Institute for the Physics and Mathematics of the UniverseJP15 papers
- University of VictoriaCA15 papers
17 papers · 1 filter
R-parity as a residual gauge symmetry : probing a theory of cosmological dark matter
Alexandre Alves, Giorgio Arcadi, P. V. Dong +3
We present a non-supersymmetric scenario in which the R-parity symmetry arises as a result of spontaneous gauge symmetry breaking, leading to a viable Dira…
Probing neutrino and Higgs sectors in model with lepton-flavor non-universality
L. T. Hue, A. B. Arbuzov, N. T. K. Ngan +1
The neutrino and Higgs sectors in the $\mbox{SU(2)}_1 \times \mbox{SU(2)}_2 \times \mbox{U(1)}_Y $ model with lepton-flavor non-universality are discussed. We show that active neut…
Left-right model for dark matter
P. V. Dong, D. T. Huong
We argue that dark matter can automatically arise from a gauge theory that possesses a non-minimal left-right gauge symmetry, SU(3)_C \otimes SU(M)_L \otimes SU(N)_R \otimes U(1)_X…
Lepton mass and mixing in a simple extension of the Standard Model based on T7 flavor symmetry
V. V. Vien, H. N. Long
A simple Standard Model Extension based on flavor symmetry which accommodates lepton mass and mixing with non-zero and CP violation phase is proposed. At the tree- l…
Phenomenology of the SU(3)_C \otimes SU(2)_L \otimes SU(3)_R \otimes U(1)_X gauge model
P. V. Dong, D. T. Huong, D. V. Loi +2
We study the left-right asymmetric model based on SU(3)_C \otimes SU(2)_L \otimes SU(3)_R \otimes U(1)_X gauge group, which improves the theoretical and phenomenological aspects of…
Comment on arXiv:0709.3700 "Orientation dependence of the optical spectra in graphene at high frequencies"
Viet Hung Nguyen, Huy-Viet Nguyen
Zhang et al. reported in [Phys. Rev. B 77, 241402(R) (2008)] a theoretical study of the optical spectra of monolayer graphene employing the Kubo formula within a tight-binding mode…
The electroweak theory based on SU(4)_L X U(1)_X gauge group
H. N. Long, L. T. Hue, D. V. Loi
This paper includes two main parts. In the first part, we present generalized gauge models based on SU(3)_C x SU(4)_L x U(1)_X (3-4-1) gauge group with arbitrary electric charge of…
One loop contributions to neutral Higgs decay h-->mu tau
K. H. Phan, H. T. Hung, L. T. Hue
In calculating one-loop contributions to amplitudes of the lepton-flavor violating decays of the neutral Higgses (LFVHD) to different flavor charged leptons, the analytic expressio…
Neutrino masses and superheavy dark matter in the 3-3-1-1 model
D. T. Huong, P. V. Dong
In this work, we interpret the 3-3-1-1 model when the B-L and 3-3-1 breaking scales behave simultaneously as the inflation scale. This setup not only realizes the previously-achiev…
Metallic ferromagnetism-insulating charge order transition in doped manganites
Van-Nham Phan, Quoc-Huy Ninh, Minh-Tien Tran
We show that an interplay of double exchange and impurity randomness can explain the competition between metal-ferromagnetic and insulating charge ordered states in doped manganite…
Lepton flavor violating decay of SM-like Higgs in a radiative neutrino mass model
T. T. Thuc, L. T. Hue, H. N. Long +1
The lepton flavor violating decay of the Standard Model-like Higgs (LFVHD) is discussed in the framework of the radiative neutrino mass model built in \cite{Kenji}. The branching r…
Left-right asymmetry and 750 GeV diphoton excess
D. T. Huong, P. V. Dong
We propose the left-right models based on SU(3)_C\otimes SU(M)_L \otimes SU(N)_R \otimes U(1)_X gauge symmetry for (M,N)=(3,3), (2,3), and (3,2) that address the 750 GeV diphoton e…
Temperature effects in excitonic condensation driven by the lattice distortion
Thi-Hong-Hai Do, Huu-Nha Nguyen, Thi-Giang Nguyen +1
The stability of the excitonic condensation at low temperature driven by a coupling of electrons to vibrational degrees of freedom in semimetal two-dimensional electronic system is…
Transport properties through graphene grain boundaries: strain effects versus lattice symmetry
Viet Hung Nguyen, Trinh Xuan Hoang, Philippe Dollfus +1
As most materials available in macroscopic quantities, graphene appears in a polycrystalline form and thus contains grain boundaries. In the present work, the effect of uniaxial st…
A 3-3-1 model with right-handed neutrinos based on the family symmetry
A. E. Cárcamo Hernández, H. N. Long, V. V. Vien
We present the first multiscalar singlet extension of the 3-3-1 model with right-handed neutrinos, based on the family symmetry, supplemented by the $Z_{4}\oti…
The flavor 3-3-1 model with neutral leptons
V. V. Vien, A. E. Cárcamo Hernández, H. N. Long
We build the first 3-3-1 model based on the discrete group symmetry, consistent with fermion masses and mixings. In the model under consideration, the neutrino masses are g…
From polymers to proteins: effect of side chains and broken symmetry in the formation of secondary structures within a Wang-Landau approach
Tatjana Škrbić, Artem Badasyan, Trinh Xuan Hoang +2
We study the equilibrium properties of a single flexible homopolymers where consecutive monomers are represented by impenetrable hard spherical beads tangential to each other, and…