Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Kubarski, Aleksei"'
We consider a scale-invariant inverse seesaw model with dynamical breaking of gauge symmetry and lepton number. In some regions of the parameter space, the Majoron - the pseudo-Goldstone of lepton number breaking - is a viable dark matter candidate.
Externí odkaz:
http://arxiv.org/abs/2306.07865
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
Publikováno v:
Phys. Rev. D 99, 115034 (2019)
We observe that biquadratic potentials admit non-trivial flat directions when the determinant of the quartic coupling matrix of the scalar fields vanishes. This consideration suggests a new approach to the problem of finding flat directions in scale-
Externí odkaz:
http://arxiv.org/abs/1904.07867
Publikováno v:
Phys.Lett. B792 (2019) 74-80
We show that a minimal extension of the Standard Model including a new complex scalar field can explain inflation and the observed effective number of neutrinos. The real part of the singlet plays the role of the inflaton field, while the Goldstone b
Externí odkaz:
http://arxiv.org/abs/1810.12689
Publikováno v:
In Physics Letters B 10 May 2019 792:74-80
Autor:
Kubarski, Aleksei
One possible successor of the Large Hadron Collider could be the High-Energy LHC (HE-LHC) with a collision energy reaching up to 27 TeV[1]. At this energy large numbers of top (anti)quarks would be produced at high velocity. The aim of the project is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::b8a45eb7ff607aa0d12e35e78cb5299d
http://cds.cern.ch/record/2634686
http://cds.cern.ch/record/2634686
Autor:
Kubarski, Aleksei
https://www.ester.ee/record=b5152689*est
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1018::38e03c1d1014d0d6f27fabb6787de4a7
http://hdl.handle.net/10062/61665
http://hdl.handle.net/10062/61665