Non-Gaussian stochastic gravitational waves from phase transitions
Abstract Cosmological phase transitions in the primordial universe can produce anisotropic stochastic gravitational wave backgrounds (GWB), similar to the cosmic microwave background (CMB). For adiabatic perturbations, the fluctuations in GWB follow those in the CMB, but if primordial fluctuations c...
| Main Authors: | , , |
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| 格式: | 文件 |
| 语言: | English |
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SpringerOpen
2021-11-01
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| 丛编: | Journal of High Energy Physics |
| 主题: | |
| 在线阅读: | https://doi.org/10.1007/JHEP11(2021)107 |