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pro vyhledávání: '"Palcu, Adrian"'
Autor:
Palcu, Adrian
Publikováno v:
EPL 140 (2022) 64002
After proving, in a previous paper, that the electric charge quantization occurs as a natural consequence in renormalizable $SU(3)_c \otimes SU(n)_{L} \otimes U(1)_{Y}$ gauge models, we take here a step further within the same paradigm in order to ob
Externí odkaz:
http://arxiv.org/abs/2207.14340
Autor:
Palcu, Adrian
Publikováno v:
Prog Theor Exp Phys 2022 (2022) 05, 051B02
Within the framework of a renormalizable $SU(5)_{L} \times U(1)_{Y}$ electro-weak gauge model with no exotic electric charges, we obtain all the neutral weak charge operators and their quantization, once the diagonalization of the neutral boson mass
Externí odkaz:
http://arxiv.org/abs/2201.00603
Autor:
Palcu, Adrian
Publikováno v:
Prog Theor Exp Phys 2021 (2021) 10, 103B02
We propose here - for the first time in the literature, to our best knowledge - an electroweak unification based on the $SU(5)_{L}\times U(1)_{Y}$ gauge group. The spontaneous symmetry breaking takes place in the manner $SU(5)_{L}\times U(1)_{Y} \rig
Externí odkaz:
http://arxiv.org/abs/2105.07759
Autor:
Palcu, Adrian
Publikováno v:
Mod. Phys. Lett. A 35, 2050083 (2020)
The trilinear terms {\normalsize of the form $\sqrt{2} f\epsilon^{ijk} \rho_i \chi_j\phi_k$} in the scalar potential of a 3-3-1 gauge model are considered. When looking for the eigenbasis of the massive physical Higgs bosons that survive the spontane
Externí odkaz:
http://arxiv.org/abs/1907.00572
Akademický článek
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Autor:
Palcu, Adrian
Publikováno v:
Int.J.Theor.Phys. 56, 403 (2017)
Generating appropriate tiny neutrino masses via inverse seesaw mechanism within the framework of a particular SU(3)xSU(4)xU(1) gauge model is the main outcome of this letter. It is achieved by simply adding three singlet exotic Majorana neutrinos to
Externí odkaz:
http://arxiv.org/abs/1510.06717
Autor:
Palcu, Adrian
Publikováno v:
Rom.Rep.Phys. 68, pp.128-137 (2016)
In this letter we address the issue of generating appropriate tiny neutrino masses within the framework of a particular $SU(3)_{c}\otimes SU(3)_{L}\otimes U(1)_{X}$ gauge model by adding three singlet exotic Majorana neutrinos to the ones included in
Externí odkaz:
http://arxiv.org/abs/1408.6518
Autor:
Palcu, Adrian
Publikováno v:
Phys.Rev. D85, 113010 (2012)
We prove in this paper that the electro-weak SU(4)L x U(1)X gauge models with spontaneous symmetry breaking can offer a natural framework for generating neutrino masses by simply exploiting the tree level realization of dimension-five effective opera
Externí odkaz:
http://arxiv.org/abs/1111.6262
Autor:
Palcu, Adrian
We explore in this paper certain phenomenological consequences - to be tested at the LHC - regarding the scalar sector of a SU(3)xSU(3)xU(1) gauge model with right-handed neutrinos. Our analysis is performed in a particular theoretical approach of tr
Externí odkaz:
http://arxiv.org/abs/1102.1180