Buscar
Mostrando ítems 1-10 de 3270
Dynamical breaking of symmetries beyond the standard model and supergeometry
(IOP Publishing, 2019-09-26)
Group theoretical realizations containing the electroweak sector of the Standard Model (SM) are discussed from the supersymmetry point of view. Dynamical breaking of the symmetry is performed and the corresponding quadratic ...
Hunting physics beyond the standard model with unusual W± and Z decays
(American Physical Society, 2015-02)
Nonstandard on-shell decays of W± and Z bosons are possible within the framework of extended supersymmetric models, i.e., with singlet states and/or new couplings compared to the minimal supersymmetric standard model. These ...
The minimal simple composite Higgs model
(Springer, 2019-12-03)
Most of the analysis of composite Higgs have focussed on the Minimal Composite Higgs Model, based on the coset SO(5) × U(1)X/ SO(4) × U(1)X. We consider a model based on the coset of simple groups SO(7)/ SO(6), with SO(4) ...
Truth without standard models: some conceptual problems reloaded
(Taylor & Francis, 2018-01)
A theory of truth is usually demanded to be consistent, but w -consistency is less frequently requested. Recently, Yatabe has argued in favour of w-inconsistent first-order theories of truth, minimising their odd consequences. ...
Searching for supersymmetry: the μνSSM. A short review
(EDP Sciences, 2020-12)
We review the role played by the ‘μ from ν’ supersymmetric standard model (μνSSM) in the search for supersymmetry. First, we discuss its theoretical motivation, that is the simultaneous solution of μ- and ν-problems through ...
Maturity Models Architecture: A large systematic mapping
(Unirio, 2020)
Beautiful mirrors for a pNGB Higgs
(Springer, 2016-03)
We consider one of the most significant deviations from the Standard Model: the forward-backward asymmetry of the b-quark measured at leptonic colliders. We investigate the possibility to solve this discrepancy by introducing ...
Minimal Composite Higgs Models at the LHC
(Springer, 2014-06)
We consider composite Higgs models where the Higgs is a pseudo-Nambu Goldstone boson arising from the spontaneous breaking of an approximate global symmetry by some underlying strong dynamics. We focus on the SO(5) → SO(4) ...