{"id":"W4290666152","doi":"10.3847/1538-4357/ac6acf","title":"Searches for Gravitational Waves from Known Pulsars at Two Harmonics in the Second and Third LIGO-Virgo Observing Runs","year":2022,"lang":"en","type":"article","venue":"The Astrophysical Journal","topic":"Pulsars and Gravitational Waves Research","field":"Physics and Astronomy","cited_by":74,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Université de Montréal; Canadian Institute for Theoretical Astrophysics; Polytechnique Montréal; University of British Columbia; University of Toronto; Perimeter Institute","funders":"European Social Fund; Astrophysics Division; Astrophysics Science Division; Division of Human Resource Development; National Research, Development and Innovation Office; Institute for Cosmic Ray Research, University of Tokyo; Science and Engineering Research Board; Japan Society for the Promotion of Science; McGill Space Institute; Smithsonian Astrophysical Observatory; Goddard Space Flight Center; Nemzeti Kutatási Fejlesztési és Innovációs Hivatal; National Research Foundation; Vlaamse regering; Canadian Institute for Advanced Research; National Astronomical Observatory of Japan; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Fondation familiale Trottier; Ministry of Education, India; Scottish Universities Physics Alliance; National Natural Science Foundation of China; National Research Foundation of Korea; Nuclear Safety and Security Commission; Observatoire de Paris, Université de Recherche Paris Sciences et Lettres; Hungarian Scientific Research Fund; University of Toronto; Generalitat de Catalunya; Generalitat Valenciana; Fonds Wetenschappelijk Onderzoek; Istituto Nazionale di Fisica Nucleare; McGill University; Fonds De La Recherche Scientifique - FNRS; Russian Foundation for Basic Research; U.S. Department of Energy; Smithsonian Institution; Science and Technology Facilities Council; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Great Southern Development Commission, Government of Western Australia; Agencia Estatal de Investigación; Govern de les Illes Balears; Korea Institute of Science and Technology Information; Natural Sciences and Engineering Research Council of Canada; Ministry of Education, Culture, Sports, Science and Technology; European Regional Development Fund; ICTP South American Institute for Fundamental Research; Centre National de la Recherche Scientifique; Council of Scientific and Industrial Research, India; Russian Science Foundation; University of British Columbia; Scottish Funding Council; Engineering and Physical Sciences Research Council; European Commission; Leverhulme Trust; National Science Foundation; Fundacja na rzecz Nauki Polskiej; Compute Canada; Western Canada Research Grid; Centres de Recerca de Catalunya; Institut des Origines de Lyon; University of Pennsylvania; National Aeronautics and Space Administration; Academia Sinica; Abdus Salam International Centre for Theoretical Physics; Ministerio de Ciencia e Innovación","keywords":"Physics; Pulsar; 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