Zobrazeno 1 - 10
of 4 877
pro vyhledávání: '"DYNAMICAL SYMMETRY BREAKING"'
Theories of dynamical electroweak symmetry breaking predict a strong first order cosmological phase transition: we compute the resulting signals, primordial black holes and gravitational waves. These theories employ one SM-neutral scalar, plus some e
Externí odkaz:
http://arxiv.org/abs/2409.04545
Autor:
Kannike, Kristjan
We consider the classically scale invariant Higgs-dilaton model of dynamical symmetry breaking extended with an extra scalar field that plays the role of dark matter. The Higgs boson is light near a critical boundary between different symmetry breaki
Externí odkaz:
http://arxiv.org/abs/2304.07080
Autor:
Kannike, Kristjan, Koivunen, Niko, Kubarski, Aleksei, Marzola, Luca, Raidal, Martti, Strumia, Alessandro, Vipp, Venno
We consider the classically scale invariant Higgs-dilaton model of dynamical symmetry breaking extended with an extra scalar field that plays the role of dark matter. The Higgs boson is light near a critical boundary between different symmetry breaki
Externí odkaz:
http://arxiv.org/abs/2204.01744
In this paper, we investigate the application of the Renormalization Group Equation (RGE) in the determination of the effective potential and the study of Dynamical Symmetry Breaking (DSB) in a massless Abelian Higgs (AH) model with an N-component co
Externí odkaz:
http://arxiv.org/abs/2111.08865
The purpose of the Workshop is to have intensive discussions on both theoretical and phenomenological aspects of strong coupling gauge theories (SCGTs), with particular emphasis on the model buildings to be tested in the LHC experiments. Dynamical is
The nonlinear dimer obtained through the nonlinear Schr{\"o}dinger equation has been a workhorse for the discovery the role nonlinearity plays in strongly interacting systems. While the analysis of the stationary states demonstrates the onset of a sy
Externí odkaz:
http://arxiv.org/abs/2109.15057
The Coleman-Weinberg mechanism can realise different phases of dynamical symmetry breaking. In each phase a combination of scalars, corresponding to the pseudo-Goldstone boson of scale invariance, has a loop-suppressed mass. We show that additional s
Externí odkaz:
http://arxiv.org/abs/2102.01084
Publikováno v:
Phys. Rev. D 102, 015021 (2020)
We propose an extension of the Standard Model (SM) based on the $SU(3)_C\otimes SU(3)_L\otimes U(1)_X$ (3-3-1) gauge symmetry and scale invariance. Maintaining the main features of the so-called 3-3-1 models, such as the cancellation of gauge anomali
Externí odkaz:
http://arxiv.org/abs/2005.00556
Publikováno v:
Phys. Rev. D 101, 105008 (2020)
In this paper, we develop studies of the dynamical symmetry breaking in the Horava-Lifshitz four-fermion model for the specific case $z=3$ and explicitly demonstrate that for various space-time dimensions, one could arrive at the theory displaying bo
Externí odkaz:
http://arxiv.org/abs/1912.13378
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