Springer, Felix and Schaich, David
(2022)
Progress applying density of states for gravitational waves.
[Preprint]
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2212.09199v1.pdf - Preprint version Download (310kB) | Preview |
Official URL: http://dx.doi.org/10.1051/epjconf/202227408008
Abstract
Many models of composite dark matter feature a first-order confinement transition in the early Universe, which would produce a stochastic background of gravitational waves that will be searched for by future gravitational-wave observatories. We present work in progress using lattice field theory to predict the properties of such first-order transitions. Targeting SU(N) Yang--Mills theories, this work employs the Logarithmic Linear Relaxation (LLR) density of states algorithm to avoid super-critical slowing down at the transition.
| Item Type: | Preprint |
|---|---|
| Additional Information: | Proceedings for XVth Quark Confinement and the Hadron Spectrum conference |
| Uncontrolled Keywords: | hep-lat, hep-lat |
| Divisions: | Faculty of Science and Engineering > School of Physical Sciences |
| Depositing User: | Symplectic Admin |
| Date Deposited: | 23 May 2023 07:47 |
| Last Modified: | 15 Mar 2024 15:49 |
| DOI: | 10.48550/arxiv.2212.09199 |
| Related URLs: | |
| URI: | https://livrepository.liverpool.ac.uk/id/eprint/3170600 |
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