Stochastic gravitational wave background: methods and Implications

Kevin Turbang

doi:10.1016/j.ppnp.2022.104003

Stochastic gravitational wave background: methods and Implications

Kevin Turbang

Onderzoeksoutput: Article › peer review

14 Citaten (Scopus)

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Samenvatting

Beyond individually resolvable gravitational wave events such as binary black hole and binary neutron star mergers, the superposition of many more weak signals coming from a multitude of sources is expected to contribute to an overall background, the so-called stochastic gravitational wave background. In this review, we give an overview of possible detection methods in the search for this background and provide a detailed review of the data-analysis techniques, focusing primarily on current Earth-based interferometric gravitational-wave detectors. In addition, various validation techniques aimed at reinforcing the claim of a detection of such a background are discussed as well. We conclude this review by listing some of the astrophysical and cosmological implications resulting from current upper limits on the stochastic background of gravitational waves.

Originele taal-2	English
Artikelnummer	104003
Aantal pagina's	39
Tijdschrift	Prog. Part. Nucl. Phys.
Volume	128
Nummer van het tijdschrift	2023
DOI's	https://doi.org/10.1016/j.ppnp.2022.104003
Status	Published - jan 2023

Bibliografische nota

Funding Information:
The authors are grateful for their colleagues within the LIGO-Virgo-KAGRA collaborations. The authors are also grateful to Nelson Christensen for fruitful discussions as well as Tom Callister and Boris Goncharov for their suggestions concerning the paper. Kamiel Janssens and Kevin Turbang are supported by FWO-Vlaanderen through grant numbers 11C5720N and 1179522N , respectively.

Publisher Copyright:
© 2022 Elsevier B.V.

Copyright:
Copyright 2022 Elsevier B.V., All rights reserved.

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10.1016/j.ppnp.2022.104003

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Document onder embargo

2210.00761v1
Accepted author manuscript, 5,68 MB
Licentie: CC BY-NC-ND
Embargo eindigt: 30/10/24

3 Afgelopen
3 Actief

FWOIRI15: Essentiële Technologieën voor de Einstein Telescoop
Sevrin, A., Vervaeke, M. & Mariotti, A.
1/01/23 → 31/12/26
Project: Fundamenteel
SRP72: SRP-Onderzoekszwaartepunt: Hoge energie fysica (HEP@VUB)
D'Hondt, J., Buitink, S., Craps, B., De Vries, K., Lowette, S. & Mariotti, A.
1/11/22 → 31/10/27
Project: Fundamenteel
SRP8: SRP (Zwaartepunt): Hoge-Energiefysica
D'Hondt, J., Van Eijndhoven, N., Craps, B. & Buitink, S.
1/11/12 → 31/10/24
Project: Fundamenteel

Citeer dit

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title = "Stochastic gravitational wave background: methods and Implications",

abstract = " Beyond individually resolvable gravitational wave events such as binary black hole and binary neutron star mergers, the superposition of many more weak signals coming from a multitude of sources is expected to contribute to an overall background, the so-called stochastic gravitational wave background. In this review, we give an overview of possible detection methods in the search for this background and provide a detailed review of the data-analysis techniques, focusing primarily on current Earth-based interferometric gravitational-wave detectors. In addition, various validation techniques aimed at reinforcing the claim of a detection of such a background are discussed as well. We conclude this review by listing some of the astrophysical and cosmological implications resulting from current upper limits on the stochastic background of gravitational waves. ",

keywords = "gr-qc, astro-ph.IM",

author = "Kevin Turbang",

note = "Funding Information: The authors are grateful for their colleagues within the LIGO-Virgo-KAGRA collaborations. The authors are also grateful to Nelson Christensen for fruitful discussions as well as Tom Callister and Boris Goncharov for their suggestions concerning the paper. Kamiel Janssens and Kevin Turbang are supported by FWO-Vlaanderen through grant numbers 11C5720N and 1179522N , respectively. Publisher Copyright: {\textcopyright} 2022 Elsevier B.V. Copyright: Copyright 2022 Elsevier B.V., All rights reserved.",

year = "2023",

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doi = "10.1016/j.ppnp.2022.104003",

language = "English",

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Y1 - 2023/1

N2 - Beyond individually resolvable gravitational wave events such as binary black hole and binary neutron star mergers, the superposition of many more weak signals coming from a multitude of sources is expected to contribute to an overall background, the so-called stochastic gravitational wave background. In this review, we give an overview of possible detection methods in the search for this background and provide a detailed review of the data-analysis techniques, focusing primarily on current Earth-based interferometric gravitational-wave detectors. In addition, various validation techniques aimed at reinforcing the claim of a detection of such a background are discussed as well. We conclude this review by listing some of the astrophysical and cosmological implications resulting from current upper limits on the stochastic background of gravitational waves.

AB - Beyond individually resolvable gravitational wave events such as binary black hole and binary neutron star mergers, the superposition of many more weak signals coming from a multitude of sources is expected to contribute to an overall background, the so-called stochastic gravitational wave background. In this review, we give an overview of possible detection methods in the search for this background and provide a detailed review of the data-analysis techniques, focusing primarily on current Earth-based interferometric gravitational-wave detectors. In addition, various validation techniques aimed at reinforcing the claim of a detection of such a background are discussed as well. We conclude this review by listing some of the astrophysical and cosmological implications resulting from current upper limits on the stochastic background of gravitational waves.

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ER -

Stochastic gravitational wave background: methods and Implications

Samenvatting

Bibliografische nota

Toegang tot document

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Document onder embargo

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Projecten

FWOIRI15: Essentiële Technologieën voor de Einstein Telescoop

SRP72: SRP-Onderzoekszwaartepunt: Hoge energie fysica (HEP@VUB)

SRP8: SRP (Zwaartepunt): Hoge-Energiefysica

Citeer dit