Constraining first-order phase transitions with curvature perturbations
arXiv:2208.14086 · doi:10.1103/PhysRevLett.130.051001
Abstract
We investigate the curvature perturbations induced by the randomness of the quantum tunneling process during cosmological first-order phase transitions (PTs) and for the first time ultilize curvature perturbations to constrain the PT parameters. We find that the observations of the cosmic microwave background spectrum distortion and the ultracompact minihalo abundance can give strict constraints on the PTs below 100GeV, especially for the low-scale PTs and the weak PTs. The current constraint on the PT parameters is largely extended by the results in this work.
5 pages, 3 figures
References in corpus (18)
- Advanced LIGO
- The Sphaleron Rate in the Minimal Standard Model
- Gravitational waves from a universe filled with primordial black holes
- Primordial black hole production during first-order phase transitions
- A unified explanation for dark matter and electroweak baryogenesis with direct detection and gravitational wave signatures
- Searching For Gravitational Waves From Cosmological Phase Transitions With The NANOGrav 12.5-year dataset
- Silk damping at a redshift of a billion: a new limit on small-scale adiabatic perturbations
- Electroweak bubble wall expansion: gravitational waves and baryogenesis in Standard Model-like thermal plasma
- The synergy between CMB spectral distortions and anisotropies
- Bubble wall velocities in local equilibrium
- Constraining cosmological phase transitions with the Parkes Pulsar Timing Array
- Implications for First-Order Cosmological Phase Transitions from the Third LIGO-Virgo Observing Run
- Magnetic field and gravitational waves from the first-order Phase Transition
- Cosmological Constraints on First-Order Phase Transitions
- Effect of density fluctuations on gravitational wave production in first-order phase transitions
- Cosmology meets functional QCD: First-order cosmic QCD transition induced by large lepton asymmetries
- Magnetic field generation from bubble collisions during first-order phase transition
- Constraints on small-scale primordial density fluctuation from cosmic microwave background through dark matter annihilation
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- Slaying Axion-Like Particles via Gravitational Waves and Primordial Black Holes from Supercooled Phase Transition
- Constraints on new physics around the MeV scale with cosmological observations
- Spinning Primordial Black Holes from First Order Phase Transition
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- Curvature Perturbations from First-Order Phase Transitions: Implications to Black Holes and Gravitational Waves
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