| Issue |
EPJ Web Conf.
Volume 274, 2022
XVth Quark Confinement and the Hadron Spectrum Conference (ConfXV)
|
|
|---|---|---|
| Article Number | 08008 | |
| Number of page(s) | 8 | |
| Section | 8 - Parallel Track G | |
| DOI | https://doi.org/10.1051/epjconf/202227408008 | |
| Published online | 22 December 2022 | |
https://doi.org/10.1051/epjconf/202227408008
Progress applying density of states for gravitational waves
Department of Mathematical Sciences, University of Liverpool, Liverpool L69 7ZL, United Kingdom
* Speaker, e-mail: felix.springer@liverpool.ac.uk
** e-mail: david.schaich@liverpool.ac.uk
Published online: 22 December 2022
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 gravitationalwave 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.
© The Authors, published by EDP Sciences, 2022
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