Data quality up to the third observing run of Advanced LIGO: Gravity Spy glitch classifications

Autor: J Glanzer, S Banagiri, S B Coughlin, S Soni, M Zevin, C P L Berry, O Patane, S Bahaadini, N Rohani, K Crowston, V Kalogera, C Østerlund, L Trouille, A Katsaggelos

Understanding the noise in gravitational-wave detectors is central to detecting and interpreting gravitational-wave signals. Glitches are transient, non-Gaussian noise features that can have a range of environmental and instrumental origins. The Grav

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2923dcf776ff13065511b1631426089
http://arxiv.org/abs/2208.12849

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Classifying the unknown: Discovering novel gravitational-wave detector glitches using similarity learning

Autor: Sara Bahaadini, Corey Brian Jackson, J. R. Smith, M. Zevin, Pablo Ruiz, Neda Rohani, S. B. Coughlin, Christopher P. L. Berry, Carsten Østerlund, J. S. Areeda, Laura Trouille, Kevin Crowston, Vahid Noroozi, Sarah Allen, O. Patane, Vicky Kalogera, Aggelos K. Katsaggelos, Andrew Lundgren, Michael W. Coughlin, Mahboobeh Harandi

Publikováno v: Lundgren, A, Coughlin, S B, Bahaadini, S, Rohani, N, Zevin, M, Patane, O, Harandi, M, Jackson, C, Noroozi, Z, Allen, S, Areeda, J S, Coughlin, M, Ruiz, P, Berry, C P L, Crowston, K, Katsaggelos, A K, Osterlund, C, Smith, J R, Trouille, L & Kalogera, V 2019, ' Classifying the unknown: discovering novel gravitational-wave detector glitches using similarity learning ', Physical Review D, vol. 99, no. 8, 082002 . https://doi.org/10.1103/PhysRevD.99.082002

The observation of gravitational waves from compact binary coalescences by LIGO and Virgo has begun a new era in astronomy. A critical challenge in making detections is determining whether loud transient features in the data are caused by gravitation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b11a6186b007586369e9f19ba04a9146
https://doi.org/10.1103/physrevd.99.082002

Identifying correlations between LIGO's astronomical range and auxiliary sensors using lasso regression

Autor: D. M. Macleod, T. J. Massinger, J. R. Smith, O. Patane, Michelle E. Walker, Andrew Lundgren, Alfonso F. Agnew, Alexandra Macedo, J. Bidler

Publikováno v: Walker, M, Agnew, A F, Bidler, J, Lundgren, A, Macedo, A, Macleod, D, Massinger, T J, Patane, O & Smith, J R 2018, ' Identifying correlations between LIGO's astronomical range and auxiliary sensors using lasso regression ', Classical and Quantum Gravity, vol. 35, no. 22, 225002 . https://doi.org/10.1088/1361-6382/aae593

The range to which the Laser Interferometer Gravitational-Wave Observatory (LIGO) can observe astrophysical systems varies over time, limited by noise in the instruments and their environments. Identifying and removing the sources of noise that limit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f54c42cbbee57787f8bd51e0c8f7bec5
http://arxiv.org/abs/1807.02592

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