Probing WIMPs in space-based gravitational wave experiments
arXiv:2205.08380 · doi:10.1016/j.physletb.2022.137308
Abstract
Although searches for dark matter have lasted for decades, no convincing signal has been found without ambiguity in underground detections, cosmic ray observations, and collider experiments. We show by example that gravitational wave (GW) observations can be a supplement to dark matter detections if the production of dark matter follows a strong first-order cosmological phase transition. We explore this possibility in a complex singlet extension of the standard model with CP symmetry. We demonstrate three benchmarks in which the GW signals from the first-order phase transition are loud enough for future space-based GW observations, for example, BBO, U-DECIGO, LISA, Taiji, and TianQin. While satisfying the constraints from the XENON1T experiment and the Fermi-LAT gamma-ray observations, the dark matter candidate with its mass around ~TeV in these scenarios has a correct relic abundance obtained by the Planck observations of the cosmic microwave background radiation.
arXiv comment11 pages, 2 figures, 2 tables
References in corpus (27)
- Planck 2015 results. XIII. Cosmological parameters
- FeynRules 2.0 - A complete toolbox for tree-level phenomenology
- TianQin: a space-borne gravitational wave detector
- Dark Matter Search Results from a One TonneYear Exposure of XENON1T
- Searching for Dark Matter Annihilation from Milky Way Dwarf Spheroidal Galaxies with Six Years of Fermi-LAT Data
- 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
- Dark Matter Results From 54-Ton-Day Exposure of PandaX-II Experiment
- Gravitational Radiation from First-Order Phase Transitions
- Electroweak baryogenesis
- Beyond LISA: Exploring Future Gravitational Wave Missions
- The construction and use of LISA sensitivity curves
- CosmoTransitions: Computing Cosmological Phase Transition Temperatures and Bubble Profiles with Multiple Fields
- The Sphaleron Rate in the Minimal Standard Model
- On the Maximal Strength of a First-Order Electroweak Phase Transition and its Gravitational Wave Signal
- Baryon Washout, Electroweak Phase Transition, and Perturbation Theory
- Gravitational Waves from Electroweak Phase Transitions
- Detecting a gravitational-wave background with next-generation space interferometers
- Electroweak baryogenesis and dark matter from a singlet Higgs
- Complex Scalar Singlet Dark Matter: Vacuum Stability and Phenomenology
- Multiband Gravitational-Wave Astronomy: Observing binary inspirals with a decihertz detector, B-DECIGO
- The LISA-Taiji network
- Fundamentals of the orbit and response for TianQin
- Standard Model with a Complex Scalar Singlet: Cosmological Implications and Theoretical Considerations
- Radiative corrections to the Higgs boson couplings in the model with an additional real singlet scalar field
- The gravitational waves from the first-order phase transition with a dimension-six operator
- Phase Transitions and Gravitational Wave Tests of Pseudo-Goldstone Dark Matter in the Softly Broken U(1) Scalar Singlet Model