Gravitational waves from SU( N ) glueball dark matter
Abstract
Here, a hidden sector with pure non-abelian gauge symmetry is an elegant and just about the simplest model of dark matter. In this model the dark matter candidate is the lightest bound state made of the confined gauge fields, the dark glueball. In spite of its simplicity, the model has been shown to have several interesting non-standard implications in cosmology. In this work, we explore the gravitational waves from binary boson stars made of self-gravitating dark glueball fields as a natural and important consequence. We derive the dark SU(N) star mass and radius as functions of the only two fundamental parameters in the model, the glueball mass m and the number of colors N, and identify the regions that could be probed by the LIGO and future gravitational wave observatories.
- Authors:
- Publication Date:
- Research Org.:
- Brookhaven National Laboratory (BNL), Upton, NY (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- OSTI Identifier:
- 1361102
- Alternate Identifier(s):
- OSTI ID: 1408709
- Report Number(s):
- BNL-114449-2017-JA
Journal ID: ISSN 0370-2693; S0370269317304409; PII: S0370269317304409
- Grant/Contract Number:
- AC02-98CH10886; SC0010143; SC0012704
- Resource Type:
- Published Article
- Journal Name:
- Physics Letters B
- Additional Journal Information:
- Journal Name: Physics Letters B Journal Volume: 771 Journal Issue: C; Journal ID: ISSN 0370-2693
- Publisher:
- Elsevier
- Country of Publication:
- Netherlands
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; HET; dark matter; symmetry; gravitational; waves; particle physics; sector; boson
Citation Formats
Soni, Amarjit, and Zhang, Yue. Gravitational waves from SU( N ) glueball dark matter. Netherlands: N. p., 2017.
Web. doi:10.1016/j.physletb.2017.05.077.
Soni, Amarjit, & Zhang, Yue. Gravitational waves from SU( N ) glueball dark matter. Netherlands. https://doi.org/10.1016/j.physletb.2017.05.077
Soni, Amarjit, and Zhang, Yue. Tue .
"Gravitational waves from SU( N ) glueball dark matter". Netherlands. https://doi.org/10.1016/j.physletb.2017.05.077.
@article{osti_1361102,
title = {Gravitational waves from SU( N ) glueball dark matter},
author = {Soni, Amarjit and Zhang, Yue},
abstractNote = {Here, a hidden sector with pure non-abelian gauge symmetry is an elegant and just about the simplest model of dark matter. In this model the dark matter candidate is the lightest bound state made of the confined gauge fields, the dark glueball. In spite of its simplicity, the model has been shown to have several interesting non-standard implications in cosmology. In this work, we explore the gravitational waves from binary boson stars made of self-gravitating dark glueball fields as a natural and important consequence. We derive the dark SU(N) star mass and radius as functions of the only two fundamental parameters in the model, the glueball mass m and the number of colors N, and identify the regions that could be probed by the LIGO and future gravitational wave observatories.},
doi = {10.1016/j.physletb.2017.05.077},
journal = {Physics Letters B},
number = C,
volume = 771,
place = {Netherlands},
year = {Tue Aug 01 00:00:00 EDT 2017},
month = {Tue Aug 01 00:00:00 EDT 2017}
}
https://doi.org/10.1016/j.physletb.2017.05.077
Web of Science
Works referencing / citing this record:
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journal, November 2017
- Liebling, Steven L.; Palenzuela, Carlos
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Algorithmic universality in F-theory compactifications
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Exploring inert dark matter blind spots with gravitational wave signatures
journal, November 2018
- Huang, Fa Peng; Yu, Jiang-Hao
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The extended minimal geometric deformation of SU(N) dark glueball condensates
journal, August 2018
- Fernandes-Silva, A.; Ferreira-Martins, A. J.; da Rocha, R.
- The European Physical Journal C, Vol. 78, Issue 8