Non-perturbative electroweak-scalegenesis on the test bench of dark matter detection

Abstract

We revisit a recently proposed scale invariant extension of the standard model, in which the scalar bi-linear condensate in a strongly interacting hidden sector dynamically breaks scale symmetry, thereby triggering electroweak symmetry breaking. Relaxing the previously made assumption on $U(N_f)$ flavor symmetry we find that the presence of the would-be dark matter candidate opens a new annihilation process of dark matter at finite temperature, such that the model can satisfy stringent constraints of the future experiments of the dark matter direct detection.

20 pages, 3 figures; Version published in EPJC

References in corpus (16)

• Secluded WIMP Dark Matter
• Improved Naturalness with a Heavy Higgs: An Alternative Road to LHC Physics
• Cosmological constraints on exotic injection of electromagnetic energy
• Big Bang Nucleosynthesis as a Probe of New Physics
• Scale invariant extension of the standard model with strongly interacting hidden sector
• Asymptotic safety of higher derivative quantum gravity non-minimally coupled with a matter system
• Gauge hierarchy problem in asymptotically safe gravity--the resurgence mechanism
• Gravitational Waves from Hidden QCD Phase Transition
• Gravitational wave from dark sector with dark pion
• Galactic Centre GeV Photons from Dark Technicolor
• Nambu-Goldstone Dark Matter in a Scale Invariant Bright Hidden Sector
• Scale genesis and gravitational wave in a classically scale invariant extension of the standard model
• Gamma-ray Line from Nambu-Goldstone Dark Matter in a Scale Invariant Extension of the Standard Model
• Multiple-point principle realized with strong dynamics
• Scalegenesis via dynamically induced multiple seesaws
• Strong dynamics in a classically scale invariant extension of the Standard Model with flatland

Cited by in corpus (4)

• Type-I Seesaw as the Common Origin of Neutrino Mass, Baryon Asymmetry, and the Electroweak Scale
• Scalegenesis and fermionic dark matters in the flatland scenario
• Scale and confinement phase transitions in scale invariant $SU(N)$ scalar gauge theory
• Enhanced diHiggs signal from hidden scalar QCD at leading-order scale-symmetry limit