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119  Articles
1 of 13 pages  |  10  records  |  more records»
Modified Left-Right Symmetry Model has been constructed based on  the gauge group . In this model there is a left sector consisting of Standard Model particles with the addition of right-handed neutrino  and the doublet scalar , while the partic... see more

The differential cross section for the elastic scattering of unpolarized protons on unpolarized electrons at rest is calculated taking into account two mechanisms: one-photon and scalar-boson exchange. The spin correlation coefficients, when the prot... see more

We calculate the self-energy of the standard-model Higgs boson by means of the pinch technique. We work in the general R? gauge and show that the final result is independent of the gauge parameters. This result is useful in order to demonstrate that the t... see more

The nuclear structure for even-even nuclei  estimated by using interacting boson model (IBM-1). Also this program was used to determine energy levels of g- state, energy ratios and electric quadrupole transitions probability B(E2) which have been cal... see more

Spherically symmetric static boson stars are solutions of the system of equations of Einstein equation which is coupled to the Klein-Gordon and Proca Equation with complex scalar field with U (1) gauge symmetry. We look for the system of equations of Eins... see more

The nuclear structure for even-even nuclei  estimated by using interacting boson model (IBM-1). Also this program was used to determine energy levels of g- state, energy ratios and electric quadrupole transitions probability B(E2) which have been cal... see more

In this paper, we present O(a3)\mathcal{O}(\alpha^3) QED corrections due to initial-state photon radiation (ISR) to processes e-e+?f¯fHe^{-} e^{+} \to f \bar{f} H with f=e,µe,?µ,?tf = e, \mu_e, \nu_{\mu}, \nu_{\tau} at future lepton colliders. The impact ... see more

Randal-Sundrum models have an interesting feature that an effective physical scale can be generated from a much larger one of the underlying theory. In this paper, we investigate a model of supersymmetry in the Randall-Sundrum spacetime with a low cutoff ... see more

The standard model has postulated the existence of a scalar boson, named the Higgs boson (or the Brout-Englert-Higgs boson, for more complete). This boson plays a central role in a symmetry breaking scheme called the Higgs mechanism making the standard mo... see more

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