Constraint on the Higgs-Dilaton potential via Warm inflation in Two-Time Physics

Abstract

Within the $SP(2,R)$ symmetry, the Two-time model (2T model) has six dimensions with two dimensions of time and the dilaton field that can be identified as inflaton in a warm inflation scenario with potential of the form $\sim {\varphi }^4$. From that consideration, we derive the range of parameters for the Higgs-Dilaton potential, the coupling constant between Higgs and Dialton ($\alpha$) is larger than $0.0053$ and the mass of Dilaton is smaller than $10^{-7}$ GeV. Therefore, the 2T-model indirectly suggests that extra-dimension can also be a source of inflation.

15 pages and 2 figures

References in corpus (12)

• The Standard Model Higgs boson as the inflaton
• Search for high-mass diphoton resonances in proton-proton collisions at 13 TeV and combination with 8 TeV search
• The Standard Model of Particles and Forces in the Framework of 2T-physics
• Observational implications of mattergenesis during inflation
• Gravity in 2T-Physics
• Dissipation coefficients for supersymmetric inflatonary models
• The Semi-Hooperon: Gamma-ray and anti-proton excesses in the Galactic Center
• Geometry and Symmetry Structures in 2T Gravity
• ${\varphi }^4$ inflation is not excluded
• Interacting Two-Time Physics Field Theory With a BRST Gauge Invariant Action
• Constraints on Interacting Scalars in 2T Field Theory and No Scale Models in 1T Field Theory
• Quasiattractor dynamics of lambda-phi^4-inflation

Cited by in corpus (1)

• Shaft inflation in Randall-Sundrum model