Gravitational Waves from First-Order Phase Transitions: LIGO as a Window to Unexplored Seesaw Scales

Abstract

Within a recently proposed classically conformal model, in which the generation of neutrino masses is linked to spontaneous scale symmetry breaking, we investigate the associated phase transition and find it to be of strong first order with a substantial amount of supercooling. Carefully taking into account the vacuum energy of the metastable minimum, we demonstrate that a significant fraction of the model's parameter space can be excluded simply because the phase transition cannot complete. We argue this to be a powerful consistency check applicable to general theories based on classical scale invariance. Finally, we show that all remaining parameter points predict a sizable gravitational wave signal, so that the model can be fully tested by future gravitational wave observatories. In particular, most of the parameter space can already be probed by the upcoming LIGO science run starting in early 2019.

16 pages, 6 figures; calculation of signal-to-noise ratio updated, references added

References in corpus (38)

• Observation of Gravitational Waves from a Binary Black Hole Merger
• Planck 2015 results. XIII. Cosmological parameters
• GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
• Advanced Virgo: a 2nd generation interferometric gravitational wave detector
• Multi-messenger Observations of a Binary Neutron Star Merger
• Possibility of Direct Measurement of the Acceleration of the Universe Using 0.1 Hz Band Laser Interferometer Gravitational Wave Antenna in Space
• Science with the space-based interferometer eLISA. II: Gravitational waves from cosmological phase transitions
• Gravitational Radiation from First-Order Phase Transitions
• The $\nu$MSM, Dark Matter and Neutrino Masses
• Gravitational-wave sensitivity curves
• Energy Budget of Cosmological First-order Phase Transitions
• Gravitational Wave Production by Collisions: More Bubbles
• Gravitational waves from the sound of a first order phase transition
• Sensitivity curves for searches for gravitational-wave backgrounds
• Detecting the Cosmic Gravitational Wave Background with the Big Bang Observer
• Detection methods for stochastic gravitational-wave backgrounds: a unified treatment
• CosmoTransitions: Computing Cosmological Phase Transition Temperatures and Bubble Profiles with Multiple Fields
• The Phenomenology of Right Handed Neutrinos
• General Properties of the Gravitational Wave Spectrum from Phase Transitions
• Gravitational waves from stochastic relativistic sources: primordial turbulence and magnetic fields
• Can electroweak bubble walls run away?
• GW170817: Implications for the Stochastic Gravitational-Wave Background from Compact Binary Coalescences
• Gravitational wave background from binary systems
• Multiband Gravitational-Wave Astronomy: Observing binary inspirals with a decihertz detector, B-DECIGO
• Cosmological Consequences of Nearly Conformal Dynamics at the TeV scale
• Probing classically conformal $B-L$ model with gravitational waves
• Phase transition and gravitational wave phenomenology of scalar conformal extensions of the Standard Model
• Probing the Scale of New Physics by Advanced LIGO/VIRGO
• Super-cool Dark Matter
• Probing the size of extra dimension with gravitational wave astronomy
• Scientific Potential of DECIGO Pathfinder and Testing GR with Space-Borne Gravitational Wave Interferometers
• Right-Handed Neutrinos as the Origin of the Electroweak Scale
• Bubble nucleation and growth in very strong cosmological phase transitions
• Gravitational Waves from Hidden QCD Phase Transition
• Probing the seesaw scale with gravitational waves
• The Neutrino Option
• Baryogenesis at a Lepton-Number-Breaking Phase Transition
• Conformal invariance from non-conformal gravity

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