Loading [MathJax]/extensions/tex2jax.js

All-sky search in early O3 LIGO data for continuous gravitational-wave signals from unknown neutron stars in binary systems

Research output: Contribution to journalArticleResearchpeer review

Authors

  • The LIGO Scientific Collaboration
  • The Virgo Collaboration
  • Sukanta Bose
  • D. D. Brown
  • J. Junker
  • B. W. Schulte
  • Mariia Matiushechkina

Research Organisations

External Research Organisations

  • Australian National University
  • Maastricht University
  • Max Planck Institute for Gravitational Physics (Albert Einstein Institute)
  • Universität Hamburg
  • University of Arizona
  • Carson College of Business
  • Inter-University Centre for Astronomy and Astrophysics India
  • University of Adelaide
  • Tongji University
  • Cardiff University
  • University of Florida (UF)
  • Massachusetts Institute of Technology
  • University of Western Australia
  • LIGO Laboratory
  • Monash University
  • Inje University
  • Stanford University
  • California Institute of Caltech (Caltech)
  • California State University Fullerton
  • Radboud University Nijmegen (RU)
Plum Print visual indicator of research metrics
  • Citations
    • Citation Indexes: 42
  • Usage
    • Downloads: 184
    • Abstract Views: 38
  • Captures
    • Readers: 37
see details

Details

Original languageEnglish
Article number064017
Number of pages23
JournalPhysical Review D
Volume103
Issue number6
Publication statusPublished - 12 Mar 2021

Abstract

Rapidly spinning neutron stars are promising sources of persistent, continuous gravitational waves. Detecting such a signal would allow probing of the physical properties of matter under extreme conditions. A significant fraction of the known pulsar population belongs to binary systems. Searching for unknown neutron stars in binary systems requires specialized algorithms to address unknown orbital frequency modulations. We present a search for continuous gravitational waves emitted by neutron stars in binary systems in early data from the third observing run of the Advanced LIGO and Advanced Virgo detectors using the semicoherent, GPU-accelerated, BinarySkyHough pipeline. The search analyzes the most sensitive frequency band of the LIGO detectors, 50 - 300 Hz. Binary orbital parameters are split into four regions, comprising orbital periods of 3 - 45 days and projected semimajor axes of 2 - 40 light-seconds. No detections are reported. We estimate the sensitivity of the search using simulated continuous wave signals, achieving the most sensitive results to date across the analyzed parameter space.

Keywords

    gr-qc, astro-ph.HE

ASJC Scopus subject areas

Cite this

All-sky search in early O3 LIGO data for continuous gravitational-wave signals from unknown neutron stars in binary systems. / The LIGO Scientific Collaboration; The Virgo Collaboration; Bose, Sukanta et al.
In: Physical Review D, Vol. 103, No. 6, 064017, 12.03.2021.

Research output: Contribution to journalArticleResearchpeer review

The LIGO Scientific Collaboration, The Virgo Collaboration, Bose, S, Brown, DD, Chen, A, Chen, HY, Chen, J, Chen, X, Chen, Y, Chen, Z, Cheng, H-P, Coudhary, RK, Hansen, H, Hennig, J, Hübner, MT, Lang, RN, Lee, HM, Lee, HW, Lee, J, Lee, K, Li, X, Nguyen, T, Rose, CA, Sanders, JR, Schmidt, P, Sun, L, Wu, DS, Zhang, L, Zhang, R, Zhu, XJ, Bergamin, F, Bisht, A, Bode, N, Booker, P, Brinkmann, M, Gohlke, N, Heinze, J, Hennig, MH, Hochheim, S, Junker, J, Kastaun, W, Kirchhoff, R, Koch, P, Koper, N, Kringel, V, Krishnendu, NV, Kuehn, G, Leavey, S, Lehmann, J, Liu, J, Lough, JD, Matuisheckina, M, M., M, Meylahn, F, Mukund, N, Nadji, SL, Nery, M, Ohme, F, Schneewind, M, Schulte, BW, Setyawati, Y, Venneberg, J, Weinert, M, Wellmann, F, Weßels, P, Winkler, W, Woehler, J, von Wrangel, J, Aufmuth, P & Matiushechkina, M 2021, 'All-sky search in early O3 LIGO data for continuous gravitational-wave signals from unknown neutron stars in binary systems', Physical Review D, vol. 103, no. 6, 064017. https://doi.org/10.1103/PhysRevD.103.064017, https://doi.org/10.15488/12068
The LIGO Scientific Collaboration, The Virgo Collaboration, Bose, S., Brown, D. D., Chen, A., Chen, H. Y., Chen, J., Chen, X., Chen, Y., Chen, Z., Cheng, H.-P., Coudhary, R. K., Hansen, H., Hennig, J., Hübner, M. T., Lang, R. N., Lee, H. M., Lee, H. W., Lee, J., ... Matiushechkina, M. (2021). All-sky search in early O3 LIGO data for continuous gravitational-wave signals from unknown neutron stars in binary systems. Physical Review D, 103(6), Article 064017. https://doi.org/10.1103/PhysRevD.103.064017, https://doi.org/10.15488/12068
The LIGO Scientific Collaboration, The Virgo Collaboration, Bose S, Brown DD, Chen A, Chen HY et al. All-sky search in early O3 LIGO data for continuous gravitational-wave signals from unknown neutron stars in binary systems. Physical Review D. 2021 Mar 12;103(6):064017. doi: 10.1103/PhysRevD.103.064017, 10.15488/12068
The LIGO Scientific Collaboration ; The Virgo Collaboration ; Bose, Sukanta et al. / All-sky search in early O3 LIGO data for continuous gravitational-wave signals from unknown neutron stars in binary systems. In: Physical Review D. 2021 ; Vol. 103, No. 6.
Download
@article{fa0443f87a3e40f48ef2cbb8635444b6,
title = "All-sky search in early O3 LIGO data for continuous gravitational-wave signals from unknown neutron stars in binary systems",
abstract = " Rapidly spinning neutron stars are promising sources of persistent, continuous gravitational waves. Detecting such a signal would allow probing of the physical properties of matter under extreme conditions. A significant fraction of the known pulsar population belongs to binary systems. Searching for unknown neutron stars in binary systems requires specialized algorithms to address unknown orbital frequency modulations. We present a search for continuous gravitational waves emitted by neutron stars in binary systems in early data from the third observing run of the Advanced LIGO and Advanced Virgo detectors using the semicoherent, GPU-accelerated, BinarySkyHough pipeline. The search analyzes the most sensitive frequency band of the LIGO detectors, 50 - 300 Hz. Binary orbital parameters are split into four regions, comprising orbital periods of 3 - 45 days and projected semimajor axes of 2 - 40 light-seconds. No detections are reported. We estimate the sensitivity of the search using simulated continuous wave signals, achieving the most sensitive results to date across the analyzed parameter space. ",
keywords = "gr-qc, astro-ph.HE",
author = "{The LIGO Scientific Collaboration} and {The Virgo Collaboration} and R. Abbott and Abbott, {T. D.} and S. Abraham and F. Acernese and K. Ackley and A. Adams and C. Adams and Adhikari, {R. X.} and Adya, {V. B.} and C. Affeldt and D. Agarwal and M. Agathos and K. Agatsuma and N. Aggarwal and Aguiar, {O. D.} and L. Aiello and A. Ain and P. Ajith and Aleman, {K. M.} and G. Allen and A. Allocca and Altin, {P. A.} and A. Amato and S. Anand and A. Ananyeva and Anderson, {S. B.} and Anderson, {W. G.} and Angelova, {S. V.} and S. Ansoldi and Antelis, {J. M.} and S. Antier and S. Appert and K. Arai and Araya, {M. C.} and Areeda, {J. S.} and M. Ar{\`e}ne and N. Arnaud and Aronson, {S. M.} and Arun, {K. G.} and Danilishin, {S. L.} and K. Danzmann and M. Heurs and A. Hreibi and K. Isleif and H. L{\"u}ck and L. Richardson and H. Vahlbruch and L. Wei and D. Wilken and B. Willke and Sukanta Bose and Brown, {D. D.} and Amin Chen and Chen, {H. Y.} and Jianqin Chen and Xueqin Chen and Y. Chen and Z. Chen and Hai-Ping Cheng and Coudhary, {Raul Kumar} and Hannah Hansen and J. Hennig and H{\"u}bner, {M. T.} and Lang, {R. N.} and Lee, {H. M.} and Lee, {H. W.} and J. Lee and K. Lee and X. Li and T. Nguyen and Rose, {C. A.} and Sanders, {J. R.} and Patricia Schmidt and L. Sun and Wu, {D. S.} and L. Zhang and R. Zhang and Zhu, {X. J.} and Fabio Bergamin and A. Bisht and N. Bode and P. Booker and M. Brinkmann and N. Gohlke and J. Heinze and Hennig, {M. H.} and S. Hochheim and J. Junker and W. Kastaun and R. Kirchhoff and P. Koch and N. Koper and V. Kringel and Krishnendu, {N. V.} and G. Kuehn and S. Leavey and J. Lehmann and J. Liu and Lough, {J. D.} and Mariia Matuisheckina and Mehmet M. and F. Meylahn and N. Mukund and Nadji, {S. L.} and M. Nery and F. Ohme and M. Schneewind and Schulte, {B. W.} and Y. Setyawati and J. Venneberg and M. Weinert and F. Wellmann and Peter We{\ss}els and W. Winkler and J. Woehler and {von Wrangel}, J. and Peter Aufmuth and Mariia Matiushechkina",
note = "Publisher Copyright: {\textcopyright} 2021 us.",
year = "2021",
month = mar,
day = "12",
doi = "10.1103/PhysRevD.103.064017",
language = "English",
volume = "103",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Institute of Physics",
number = "6",

}

Download

TY - JOUR

T1 - All-sky search in early O3 LIGO data for continuous gravitational-wave signals from unknown neutron stars in binary systems

AU - The LIGO Scientific Collaboration

AU - The Virgo Collaboration

AU - Abbott, R.

AU - Abbott, T. D.

AU - Abraham, S.

AU - Acernese, F.

AU - Ackley, K.

AU - Adams, A.

AU - Adams, C.

AU - Adhikari, R. X.

AU - Adya, V. B.

AU - Affeldt, C.

AU - Agarwal, D.

AU - Agathos, M.

AU - Agatsuma, K.

AU - Aggarwal, N.

AU - Aguiar, O. D.

AU - Aiello, L.

AU - Ain, A.

AU - Ajith, P.

AU - Aleman, K. M.

AU - Allen, G.

AU - Allocca, A.

AU - Altin, P. A.

AU - Amato, A.

AU - Anand, S.

AU - Ananyeva, A.

AU - Anderson, S. B.

AU - Anderson, W. G.

AU - Angelova, S. V.

AU - Ansoldi, S.

AU - Antelis, J. M.

AU - Antier, S.

AU - Appert, S.

AU - Arai, K.

AU - Araya, M. C.

AU - Areeda, J. S.

AU - Arène, M.

AU - Arnaud, N.

AU - Aronson, S. M.

AU - Arun, K. G.

AU - Danilishin, S. L.

AU - Danzmann, K.

AU - Heurs, M.

AU - Hreibi, A.

AU - Isleif, K.

AU - Lück, H.

AU - Richardson, L.

AU - Vahlbruch, H.

AU - Wei, L.

AU - Wilken, D.

AU - Willke, B.

AU - Bose, Sukanta

AU - Brown, D. D.

AU - Chen, Amin

AU - Chen, H. Y.

AU - Chen, Jianqin

AU - Chen, Xueqin

AU - Chen, Y.

AU - Chen, Z.

AU - Cheng, Hai-Ping

AU - Coudhary, Raul Kumar

AU - Hansen, Hannah

AU - Hennig, J.

AU - Hübner, M. T.

AU - Lang, R. N.

AU - Lee, H. M.

AU - Lee, H. W.

AU - Lee, J.

AU - Lee, K.

AU - Li, X.

AU - Nguyen, T.

AU - Rose, C. A.

AU - Sanders, J. R.

AU - Schmidt, Patricia

AU - Sun, L.

AU - Wu, D. S.

AU - Zhang, L.

AU - Zhang, R.

AU - Zhu, X. J.

AU - Bergamin, Fabio

AU - Bisht, A.

AU - Bode, N.

AU - Booker, P.

AU - Brinkmann, M.

AU - Gohlke, N.

AU - Heinze, J.

AU - Hennig, M. H.

AU - Hochheim, S.

AU - Junker, J.

AU - Kastaun, W.

AU - Kirchhoff, R.

AU - Koch, P.

AU - Koper, N.

AU - Kringel, V.

AU - Krishnendu, N. V.

AU - Kuehn, G.

AU - Leavey, S.

AU - Lehmann, J.

AU - Liu, J.

AU - Lough, J. D.

AU - Matuisheckina, Mariia

AU - M., Mehmet

AU - Meylahn, F.

AU - Mukund, N.

AU - Nadji, S. L.

AU - Nery, M.

AU - Ohme, F.

AU - Schneewind, M.

AU - Schulte, B. W.

AU - Setyawati, Y.

AU - Venneberg, J.

AU - Weinert, M.

AU - Wellmann, F.

AU - Weßels, Peter

AU - Winkler, W.

AU - Woehler, J.

AU - von Wrangel, J.

AU - Aufmuth, Peter

AU - Matiushechkina, Mariia

N1 - Publisher Copyright: © 2021 us.

PY - 2021/3/12

Y1 - 2021/3/12

N2 - Rapidly spinning neutron stars are promising sources of persistent, continuous gravitational waves. Detecting such a signal would allow probing of the physical properties of matter under extreme conditions. A significant fraction of the known pulsar population belongs to binary systems. Searching for unknown neutron stars in binary systems requires specialized algorithms to address unknown orbital frequency modulations. We present a search for continuous gravitational waves emitted by neutron stars in binary systems in early data from the third observing run of the Advanced LIGO and Advanced Virgo detectors using the semicoherent, GPU-accelerated, BinarySkyHough pipeline. The search analyzes the most sensitive frequency band of the LIGO detectors, 50 - 300 Hz. Binary orbital parameters are split into four regions, comprising orbital periods of 3 - 45 days and projected semimajor axes of 2 - 40 light-seconds. No detections are reported. We estimate the sensitivity of the search using simulated continuous wave signals, achieving the most sensitive results to date across the analyzed parameter space.

AB - Rapidly spinning neutron stars are promising sources of persistent, continuous gravitational waves. Detecting such a signal would allow probing of the physical properties of matter under extreme conditions. A significant fraction of the known pulsar population belongs to binary systems. Searching for unknown neutron stars in binary systems requires specialized algorithms to address unknown orbital frequency modulations. We present a search for continuous gravitational waves emitted by neutron stars in binary systems in early data from the third observing run of the Advanced LIGO and Advanced Virgo detectors using the semicoherent, GPU-accelerated, BinarySkyHough pipeline. The search analyzes the most sensitive frequency band of the LIGO detectors, 50 - 300 Hz. Binary orbital parameters are split into four regions, comprising orbital periods of 3 - 45 days and projected semimajor axes of 2 - 40 light-seconds. No detections are reported. We estimate the sensitivity of the search using simulated continuous wave signals, achieving the most sensitive results to date across the analyzed parameter space.

KW - gr-qc

KW - astro-ph.HE

UR - http://www.scopus.com/inward/record.url?scp=85103099444&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.103.064017

DO - 10.1103/PhysRevD.103.064017

M3 - Article

VL - 103

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 6

M1 - 064017

ER -

By the same author(s)