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pro vyhledávání: '"Viatic, Dominic G."'
We discuss monopoles formed due to the spontaneous breakdown of a global $SO(3)_{\rm HF}$ symmetry within the global two-Higgs doublet model. We explain that the Higgs sector dynamics can be described in terms of two vectors one of which is null, $R^
Externí odkaz:
http://arxiv.org/abs/2309.04400
Autor:
Battye, Richard A., Viatic, Dominic G.
Using a toy model for the interactions between a defect-forming field and the photon field where the photon becomes massive in the defect core (motivated by recent work on defects in the 2HDM), we study the impact on photon propagation in the backgro
Externí odkaz:
http://arxiv.org/abs/2110.13668
Publikováno v:
Phys. Rev. D 102, 123536 (2020)
The Two Higgs Doublet Model (2HDM) with spontaneously broken $Z_2$ symmetry predicts a production of domain walls at the electroweak scale. We derive cosmological constraints on model parameters for both Type-I and Type-II 2HDMs from the requirement
Externí odkaz:
http://arxiv.org/abs/2010.09840
The Two Higgs Doublet Model predicts the emergence of 3 distinct domain wall solutions arising from the breaking of 3 accidental global symmetries, $Z_2$, CP1 and CP2, at the electroweak scale for specific choices of the model parameters. We present
Externí odkaz:
http://arxiv.org/abs/2006.13273
Akademický článek
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Autor:
Battye, Richard A.1 richard.battye@manchester.ac.uk, Pilaftsis, Apostolos1 apostolos.pilaftsis@manchester.ac.uk, Viatic, Dominic G.1 dominic.viatic@postgrad.manchester.ac.uk
Publikováno v:
Physical Review D: Particles, Fields, Gravitation & Cosmology. 12/15/2020, Vol. 102 Issue 12, p1-1. 1p.
