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Full band all-sky search for periodic gravitational waves in the O1 LIGO data

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Full band all-sky search for periodic gravitational waves in the O1 LIGO data. / LIGO Scientific Collaboration and Virgo Collaboration.
In: Physical Review D, Vol. 97, No. 10, 102003, 11.05.2018.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

LIGO Scientific Collaboration and Virgo Collaboration 2018, 'Full band all-sky search for periodic gravitational waves in the O1 LIGO data', Physical Review D, vol. 97, no. 10, 102003. https://doi.org/10.1103/PhysRevD.97.102003

APA

LIGO Scientific Collaboration and Virgo Collaboration (2018). Full band all-sky search for periodic gravitational waves in the O1 LIGO data. Physical Review D, 97(10), Article 102003. https://doi.org/10.1103/PhysRevD.97.102003

Vancouver

LIGO Scientific Collaboration and Virgo Collaboration. Full band all-sky search for periodic gravitational waves in the O1 LIGO data. Physical Review D. 2018 May 11;97(10):102003. doi: 10.1103/PhysRevD.97.102003

Author

LIGO Scientific Collaboration and Virgo Collaboration. / Full band all-sky search for periodic gravitational waves in the O1 LIGO data. In: Physical Review D. 2018 ; Vol. 97, No. 10.

Bibtex

@article{e6f568d0ec004a989f284635b50f6960,
title = "Full band all-sky search for periodic gravitational waves in the O1 LIGO data",
abstract = "We report on a new all-sky search for periodic gravitational waves in the frequency band 475–2000 Hz and with a frequency time derivative in the range of ½−1.0; {\th}0.1 × 10−8 Hz=s. Potential signals could be produced by a nearby spinning and slightly nonaxisymmetric isolated neutron star in our Galaxy. Thissearch uses the data from Advanced LIGO{\textquoteright}s first observational run O1. No gravitational-wave signals were observed, and upper limits were placed on their strengths. For completeness, results from the separately published low-frequency search 20–475 Hz are included as well. Our lowest upper limit on worst-case (linearly polarized) strain amplitude h0 is ∼4 × 10−25 near 170 Hz, while at the high end of our frequency range, we achieve a worst-case upper limit of 1.3 × 10−24. For a circularly polarized source (most favorableorientation), the smallest upper limit obtained is ∼1.5 × 10−25.",
keywords = "General Relativity and Quantum Cosmology",
author = "{LIGO Scientific Collaboration and Virgo Collaboration} and Abbott, {B. P.} and M. Pitkin",
note = "{\textcopyright} 2018 American Physical Society ",
year = "2018",
month = may,
day = "11",
doi = "10.1103/PhysRevD.97.102003",
language = "English",
volume = "97",
journal = "Physical Review D",
issn = "1550-7998",
publisher = "American Physical Society",
number = "10",

}

RIS

TY - JOUR

T1 - Full band all-sky search for periodic gravitational waves in the O1 LIGO data

AU - LIGO Scientific Collaboration and Virgo Collaboration

AU - Abbott, B. P.

AU - Pitkin, M.

N1 - © 2018 American Physical Society

PY - 2018/5/11

Y1 - 2018/5/11

N2 - We report on a new all-sky search for periodic gravitational waves in the frequency band 475–2000 Hz and with a frequency time derivative in the range of ½−1.0; þ0.1 × 10−8 Hz=s. Potential signals could be produced by a nearby spinning and slightly nonaxisymmetric isolated neutron star in our Galaxy. Thissearch uses the data from Advanced LIGO’s first observational run O1. No gravitational-wave signals were observed, and upper limits were placed on their strengths. For completeness, results from the separately published low-frequency search 20–475 Hz are included as well. Our lowest upper limit on worst-case (linearly polarized) strain amplitude h0 is ∼4 × 10−25 near 170 Hz, while at the high end of our frequency range, we achieve a worst-case upper limit of 1.3 × 10−24. For a circularly polarized source (most favorableorientation), the smallest upper limit obtained is ∼1.5 × 10−25.

AB - We report on a new all-sky search for periodic gravitational waves in the frequency band 475–2000 Hz and with a frequency time derivative in the range of ½−1.0; þ0.1 × 10−8 Hz=s. Potential signals could be produced by a nearby spinning and slightly nonaxisymmetric isolated neutron star in our Galaxy. Thissearch uses the data from Advanced LIGO’s first observational run O1. No gravitational-wave signals were observed, and upper limits were placed on their strengths. For completeness, results from the separately published low-frequency search 20–475 Hz are included as well. Our lowest upper limit on worst-case (linearly polarized) strain amplitude h0 is ∼4 × 10−25 near 170 Hz, while at the high end of our frequency range, we achieve a worst-case upper limit of 1.3 × 10−24. For a circularly polarized source (most favorableorientation), the smallest upper limit obtained is ∼1.5 × 10−25.

KW - General Relativity and Quantum Cosmology

U2 - 10.1103/PhysRevD.97.102003

DO - 10.1103/PhysRevD.97.102003

M3 - Journal article

VL - 97

JO - Physical Review D

JF - Physical Review D

SN - 1550-7998

IS - 10

M1 - 102003

ER -