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.

arXiv comment20 pages, 3 figures; Version published in EPJC

References in corpus (32)

• Secluded WIMP Dark Matter
• Improved Naturalness with a Heavy Higgs: An Alternative Road to LHC Physics
• Implication of neutrino backgrounds on the reach of next generation dark matter direct detection experiments
• Re-Evaluation of the Elastic Scattering of Supersymmetric Dark Matter
• High-precision determination of the pion-nucleon $\sigma$-term from Roy-Steiner equations
• 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
• Semi-annihilation of Dark Matter
• Physical Naturalness and Dynamical Breaking of Classical Scale Invariance
• Electroweak and Conformal Symmetry Breaking by a Strongly Coupled Hidden Sector
• Assisted freeze-out
• Non-minimal coupling in Higgs-Yukawa model with asymptotically safe gravity
• Impact of semi-annihilations on dark matter phenomenology - an example of Z_N symmetric scalar dark matter
• Multi-Component Dark Matter Systems and Their Observation Prospects
• Asymptotic safety of higher derivative quantum gravity non-minimally coupled with a matter system
• Gauge hierarchy problem in asymptotically safe gravity--the resurgence mechanism
• Electroweak Symmetry Breaking via QCD
• Gravitational Waves from Hidden QCD Phase Transition
• Gravitational wave from dark sector with dark pion
• Galactic Centre GeV Photons from Dark Technicolor
• Discriminative phenomenological features of scale invariant models for electroweak symmetry breaking
• 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
• Genesis of electroweak and dark matter scales from a bilinear scalar condensate
• A new dynamics of electroweak symmetry breaking with classically scale invariance
• AdS/QCD approach to the scale-invariant extension of the standard model with a strongly interacting hidden sector
• Gamma-ray Line from Nambu-Goldstone Dark Matter in a Scale Invariant Extension of the Standard Model
• Dark chiral symmetry breaking and the origin of the electroweak scale
• 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