Scattering of scalar, electromagnetic, and gravitational waves from binary systems

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Scattering of scalar, electromagnetic, and gravitational waves from binary systems. / Annulli, Lorenzo; Bernard, Laura; Blas, Diego; Cardoso, Vitor.

I: Physical Review D, Bind 98, Nr. 8, 084001, 01.10.2018.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Annulli, L, Bernard, L, Blas, D & Cardoso, V 2018, 'Scattering of scalar, electromagnetic, and gravitational waves from binary systems', Physical Review D, bind 98, nr. 8, 084001. https://doi.org/10.1103/PhysRevD.98.084001

APA

Annulli, L., Bernard, L., Blas, D., & Cardoso, V. (2018). Scattering of scalar, electromagnetic, and gravitational waves from binary systems. Physical Review D, 98(8), [084001]. https://doi.org/10.1103/PhysRevD.98.084001

Vancouver

Annulli L, Bernard L, Blas D, Cardoso V. Scattering of scalar, electromagnetic, and gravitational waves from binary systems. Physical Review D. 2018 okt. 1;98(8). 084001. https://doi.org/10.1103/PhysRevD.98.084001

Author

Annulli, Lorenzo ; Bernard, Laura ; Blas, Diego ; Cardoso, Vitor. / Scattering of scalar, electromagnetic, and gravitational waves from binary systems. I: Physical Review D. 2018 ; Bind 98, Nr. 8.

Bibtex

@article{4f2cdf4655874e6fadce8c595d845fb7,
title = "Scattering of scalar, electromagnetic, and gravitational waves from binary systems",
abstract = "The direct detection of gravitational waves crowns decades of efforts in the modeling of sources and of increasing detectors' sensitivity. With future third-generation Earth-based detectors or space-based observatories, gravitational-wave astronomy will be at its full bloom. Previously brushed-aside questions on environmental or other systematic effects in the generation and propagation of gravitational waves are now begging for a systematic treatment. Here, we study how electromagnetic and gravitational radiation is scattered by a binary system. Scattering cross sections, resonances and the effect of an impinging wave on a gravitational-bound binary are worked out for the first time. The ratio between the scattered-wave amplitude and the incident wave can be of order 10(-5) for known pulsars, bringing this into the realm of future gravitational-wave observatories. For currently realistic distribution of compact-object binaries, the interaction cross section is too small to be of relevance.",
author = "Lorenzo Annulli and Laura Bernard and Diego Blas and Vitor Cardoso",
year = "2018",
month = oct,
day = "1",
doi = "10.1103/PhysRevD.98.084001",
language = "English",
volume = "98",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "8",

}

RIS

TY - JOUR

T1 - Scattering of scalar, electromagnetic, and gravitational waves from binary systems

AU - Annulli, Lorenzo

AU - Bernard, Laura

AU - Blas, Diego

AU - Cardoso, Vitor

PY - 2018/10/1

Y1 - 2018/10/1

N2 - The direct detection of gravitational waves crowns decades of efforts in the modeling of sources and of increasing detectors' sensitivity. With future third-generation Earth-based detectors or space-based observatories, gravitational-wave astronomy will be at its full bloom. Previously brushed-aside questions on environmental or other systematic effects in the generation and propagation of gravitational waves are now begging for a systematic treatment. Here, we study how electromagnetic and gravitational radiation is scattered by a binary system. Scattering cross sections, resonances and the effect of an impinging wave on a gravitational-bound binary are worked out for the first time. The ratio between the scattered-wave amplitude and the incident wave can be of order 10(-5) for known pulsars, bringing this into the realm of future gravitational-wave observatories. For currently realistic distribution of compact-object binaries, the interaction cross section is too small to be of relevance.

AB - The direct detection of gravitational waves crowns decades of efforts in the modeling of sources and of increasing detectors' sensitivity. With future third-generation Earth-based detectors or space-based observatories, gravitational-wave astronomy will be at its full bloom. Previously brushed-aside questions on environmental or other systematic effects in the generation and propagation of gravitational waves are now begging for a systematic treatment. Here, we study how electromagnetic and gravitational radiation is scattered by a binary system. Scattering cross sections, resonances and the effect of an impinging wave on a gravitational-bound binary are worked out for the first time. The ratio between the scattered-wave amplitude and the incident wave can be of order 10(-5) for known pulsars, bringing this into the realm of future gravitational-wave observatories. For currently realistic distribution of compact-object binaries, the interaction cross section is too small to be of relevance.

U2 - 10.1103/PhysRevD.98.084001

DO - 10.1103/PhysRevD.98.084001

M3 - Journal article

VL - 98

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 8

M1 - 084001

ER -

ID: 299202996