Search for Continuous Gravitational Waves from Known Pulsars in the First Part of the Fourth LIGO-Virgo-KAGRA Observing Run

Abac, A.G.; Abbott, R.; Abouelfettouh, I.; Acernese, F.; Ackley, K.; Adhicary, S.; Adhikari, N.; Adhikari, R.X.; Adkins, V.K.; Agarwal, D.; Agathos, M.; Aghaei Abchouyeh, M.; Aguiar, O.D.; Aguilar, I.; Aiello, L.; Ain, A.; Ajith, P.; Akutsu, T.; Albanesi, S.; Alfaidi, R.A.; Al-Jodah, A.; Alléné, C.; Allocca, A.; Al-Shammari, S.; Altin, P.A.; Alvarez-Lopez, S.; Amato, A.; Amez-Droz, L.; Amorosi, Anthony; Amra, C.; Ananyeva, A.; Anderson, S.B.; Anderson, W.G.; Andia, M.; Ando, M.; Andrade, T.; Andres, N.; Andrés-Carcasona, M.; Andrić, T.; Anglin, J.; Ansoldi, S.; Antelis, J.M.; Antier, S.; Aoumi, M.; Appavuravther, E.Z.; Appert, S.; Apple, S.K.; Arai, K.; Araya, A.; Araya, M.C.; Areeda, J.S.; Argianas, L.; Aritomi, N.; Armato, F.; Arnaud, N.; Arogeti, M.; Aronson, S.M.; Ashton, G.; Aso, Y.; Assiduo, M.; Assis de Souza Melo, S.; Aston, S.M.; Astone, P.; Attadio, F.; Aubin, F.; AultONeal, K.; Avallone, G.; Babak, S.; Badaracco, F.; Badger, C.; Bae, S.; Bagnasco, S.; Bagui, E.; Baier, J.G.; Baiotti, L.; Bajpai, R.; Baka, T.; Ball, M.; Ballardin, G.; Ballmer, S.W.; Banagiri, S.; Banerjee, B.; Bankar, D.; Baral, P.; Barayoga, J.C.; Barish, B.C.; Barker, D.; Barneo, P.; Barone, F.; Barr, B.; Barsotti, L.; Barsuglia, M.; Barta, D.; Bartoletti, A.M.; Barton, M.A.; Bartos, I.; Basak, S.; Basalaev, A.; Bassiri, R.; Basti, A.; Bates, D.E.; Bawaj, M.; Baxi, P.; Bayley, J.C.; Baylor, A.C.; Baynard, P.A.; Bazzan, M.; Bedakihale, V.M.; Beirnaert, F.; Bejger, M.; Belardinelli, D.; Bell, A.S.; Benedetto, V.; Benoit, W.; Bentley, J.D.; Ben Yaala, M.; Bera, S.; Berbel, M.; Bergamin, F.; Berger, B.K.; Bernuzzi, S.; Beroiz, M.; Bersanetti, D.; Bertolini, A.; Betzwieser, J.; Beveridge, D.; Bevins, N.; Bhandare, R.; Bhardwaj, U.; Bhatt, R.; Bhattacharjee, D.; Bhaumik, S.; Bhowmick, S.; Bianchi, A.; Bilenko, I.A.; Billingsley, G.; Binetti, A.; Bini, S.; Birnholtz, O.; Biscoveanu, S.; Bisht, A.; Bitossi, M.; Bizouard, M.-A.; Blackburn, J.K.; Blagg, L.A.; Blair, C.D.; Blair, D.G.; Bobba, F.; Bode, N.; Boileau, G.; Boldrini, M.; Bolingbroke, G.N.; Bolliand, A.; Bonavena, L.D.; Bondarescu, R.; Bondu, F.; Bonilla, E.; Bonilla, M.S.; Bonino, A.; Bonnand, R.; Booker, P.; Borchers, A.; Boschi, V.; Bose, S.; Bossilkov, V.; Boudart, V.; Boudon, A.; Bozzi, A.; Bradaschia, C.; Brady, P.R.; Braglia, M.; Branch, A.; Branchesi, M.; Brandt, J.; Braun, I.; Breschi, M.; Briant, T.; Brillet, A.; Brinkmann, M.; Brockill, P.; Brockmueller, E.; Brooks, A.F.; Brown, B.C.; Brown, D.D.; Brozzetti, M.L.; Brunett, S.; Bruno, G.; Bruntz, R.; Bryant, J.; Bucci, F.; Buchanan, J.; Bulashenko, O.; Bulik, T.; Bulten, H.J.; Buonanno, A.; Burtnyk, K.; Buscicchio, R.; Buskulic, D.; Buy, C.; Byer, R.L.; Cabourn Davies, G.S.; Cabras, G.; Cabrita, R.; Cáceres-Barbosa, V.; Cadonati, L.; Cagnoli, G.; Cahillane, C.; Calderón Bustillo, J.; Callister, T.A.; Calloni, E.; Camp, J.B.; Canepa, M.; Caneva Santoro, G.; Cannon, K.C.; Cao, H.; Capistran, L.A.; Capocasa, E.; Capote, E.; Carapella, G.; Carbognani, F.; Carlassara, M.; Carlin, J.B.; Carpinelli, M.; Carrillo, G.; Carter, J.J.; Carullo, G.; Casanueva Diaz, J.; Casentini, C.; Castro-Lucas, S.Y.; Caudill, S.; Cavaglià, M.; Cavalieri, R.; Cella, G.; Cerdá-Durán, P.; Cesarini, E.; Chaibi, W.; Chakraborty, P.; Chalathadka Subrahmanya, S.; Chan, J.C.L.; Chan, M.; Chandra, K.; Chang, R.-J.; Chao, S.; Charlton, E.L.; Charlton, P.; Chassande-Mottin, E.; Chatterjee, C.; Chatterjee, Debarati; Chatterjee, Deep; Chaturvedi, M.; Chaty, S.; Chen, A.; Chen, A.H.-Y.; Chen, D.; Chen, H.; Chen, H.Y.; Chen, J.; Chen, K.H.; Chen, Y.; Chen, Yanbei; Chen, Yitian; Cheng, H.P.; Chessa, P.; Cheung, H.T.; Cheung, S.Y.; Chiadini, F.; Chiarini, G.; Chierici, R.; Chincarini, A.; Chiofalo, M.L.; Chiummo, A.; Chou, C.; Choudhary, S.; Christensen, N.; Chua, S.S.Y.; Chugh, P.; Ciani, G.; Ciecielag, P.; Cieślar, M.; Cifaldi, M.; Ciolfi, R.; Clara, F.; Clark, J.A.; Clarke, J.; Clarke, T.A.; Clearwater, P.; Clesse, S.; Coccia, E.; Codazzo, E.; Cohadon, P.-F.; Colace, S.; Colleoni, M.; Collette, Christophe; Collins, J.; Colloms, S.; Colombo, A.; Colpi, M.; Compton, C.M.; Connolly, G.; Conti, L.; Corbitt, T.R.; Cordero-Carrión, I.; Corezzi, S.; Cornish, N.J.; Corsi, A.; Cortese, S.; Costa, C.A.; Cottingham, R.; Coughlin, M.W.; Couineaux, A.; Coulon, J.-P.; Countryman, S.T.; Coupechoux, J.-F.; Couvares, P.; Coward, D.M.; Cowart, M.J.; Coyne, R.; Craig, K.; Creed, R.; Creighton, J.D.E.; Creighton, T.D.; Cremonese, P.; Criswell, A.W.; Crockett-Gray, J.C.G.; Crook, S.; Crouch, R.; Csizmazia, J.; Cudell, Jean-René; Cullen, T.J.; Cumming, A.; Cuoco, E.; Cusinato, M.; Dabadie, P.; Dal Canton, T.; Dall'Osso, S.; Dal Pra, S.; Dálya, G.; D'Angelo, B.; Danilishin, S.; D'Antonio, S.; Danzmann, K.; Darroch, K.E.; Dartez, L.P.; Dasgupta, A.; Datta, S.; Dattilo, V.; Daumas, A.; Davari, N.; Dave, I.; Davenport, A.; Davier, M.; Davies, T.F.; Davis, D.; Davis, L.; Davis, M.C.; Davis, P.J.; Dax, M.; De Bolle, J.; Deenadayalan, M.; Degallaix, J.; De Laurentis, M.; Deléglise, S.; De Lillo, F.; Dell'Aquila, D.; Del Pozzo, W.; De Marco, F.; De Matteis, F.; D'Emilio, V.; Demos, N.; Dent, T.; Depasse, A.; DePergola, N.; De Pietri, R.; De Rosa, R.; De Rossi, C.; DeSalvo, R.; De Simone, R.; Dhani, A.; Diab, R.; Díaz, M.C.; Di Cesare, M.; Dideron, G.; Didio, N.A.; Dietrich, T.; Di Fiore, L.; Di Fronzo, C.; Di Giovanni, M.; Di Girolamo, T.; Diksha, D.; Di Michele, A.; Ding, J.; Di Pace, S.; Di Palma, I.; Di Renzo, F.; Divyajyoti; Dmitriev, A.; Doctor, Z.; Dohmen, E.; Doleva, P.P.; Dominguez, D.; D'Onofrio, L.; Donovan, F.; Dooley, K.L.; Dooney, T.; Doravari, S.; Dorosh, O.; Drago, M.; Driggers, J.C.; Ducoin, J.-G.; Dunn, L.; Dupletsa, U.; D'Urso, D.; Duval, H.; Duverne, P.-A.; Dwyer, S.E.; Eassa, C.; Ebersold, M.; Eckhardt, T.; Eddolls, G.; Edelman, B.; Edo, T.B.; Edy, O.; Effler, A.; Eichholz, J.; Einsle, H.; Eisenmann, M.; Eisenstein, R.A.; Ejlli, A.; Eleveld, R.M.; Emma, M.; Endo, K.; Engl, A.J.; Enloe, E.; Errico, L.; Essick, R.C.; Estellés, H.; Estevez, D.; Etzel, T.; Evans, M.; Evstafyeva, T.; Ewing, B.E.; Ezquiaga, J.M.; Fabrizi, F.; Faedi, F.; Fafone, V.; Fairhurst, S.; Farah, A.M.; Farr, B.; Farr, W.M.; Favaro, G.; Favata, M.; Fays, Maxime; Fazio, M.; Feicht, J.; Fejer, M.M.; Felicetti, R.; Fenyvesi, E.; Ferguson, D.L.; Ferraiuolo, S.; Ferrante, I.; Ferreira, T.A.; Fidecaro, F.; Figura, P.; Fiori, A.; Fiori, I.; Fishbach, M.; Fisher, R.P.; Fittipaldi, R.; Fiumara, V.; Flaminio, R.; Fleischer, S.M.; Fleming, L.S.; Floden, E.; Foley, E.M.; Fong, H.; Font, J.A.; Fornal, B.; Forsyth, P.W.F.; Franceschetti, K.; Franchini, N.; Frasca, S.; Frasconi, F.; Frattale Mascioli, A.; Frei, Z.; Freise, A.; Freitas, O.; Frey, R.; Frischhertz, W.; Fritschel, P.; Frolov, V.V.; Fronzé, G.G.; Fuentes-Garcia, M.; Fujii, S.; Fujimori, T.; Fulda, P.; Fyffe, M.; Gadre, B.; Gair, J.R.; Galaudage, S.; Galdi, V.; Gallagher, H.; Gallardo, S.; Gallego, B.; Gamba, R.; Gamboa, A.; Ganapathy, D.; Ganguly, A.; Garaventa, B.; García-Bellido, J.; García Núñez, C.; García-Quirós, C.; Gardner, J.W.; Gardner, K.A.; Gargiulo, J.; Garron, A.; Garufi, F.; Gasbarra, C.; Gateley, B.; Gayathri, V.; Gemme, G.; Gennai, A.; Gennari, V.; George, J.; George, R.; Gerberding, O.; Gergely, L.; Ghosh, Archisman; Ghosh, Sayantan; Ghosh, Shaon; Ghosh, Shrobana; Ghosh, Suprovo; Ghosh, Tathagata; Giacoppo, L.; Giaime, J.A.; Giardina, K.D.; Gibson, D.R.; Gibson, D.T.; Gier, C.; Giri, P.; Gissi, F.; Gkaitatzis, S.; Glanzer, J.; Glotin, F.; Godfrey, J.; Godwin, P.; Goebbels, N.L.; Goetz, E.; Golomb, J.; Gomez Lopez, S.; Goncharov, B.; Gong, Y.; González, G.; Goodarzi, P.; Goode, S.; Goodwin-Jones, A.W.; Gosselin, M.; Göttel, A.S.; Gouaty, R.; Gould, D.W.; Govorkova, K.; Goyal, S.; Grace, B.; Grado, A.; Graham, V.; Granados, A.E.; Granata, M.; Granata, V.; Gras, S.; Grassia, P.; Gray, A.; Gray, C.; Gray, R.; Greco, G.; Green, A.C.; Green, S.M.; Green, S.R.; Gretarsson, A.M.; Gretarsson, E.M.; Griffith, D.; Griffiths, W.L.; Griggs, H.L.; Grignani, G.; Grimaldi, A.; Grimaud, C.; Grote, H.; Guerra, D.; Guetta, D.; Guidi, G.M.; Guimaraes, A.R.; Gulati, H.K.; Gulminelli, F.; Gunny, A.M.; Guo, H.; Guo, W.; Guo, Y.; Gupta, Anchal; Gupta, Anuradha; Gupta, Ish; Gupta, N.C.; Gupta, P.; Gupta, S.K.; Gupta, T.; Gupte, N.; Gurs, J.; Gutierrez, N.; Guzman, F.; Haba, D.; Haberland, M.; Haino, S.; Hall, E.D.; Hamilton, E.Z.; Hammond, G.; Han, W.-B.; Haney, M.; Hanks, J.; Hanna, C.; Hannam, M.D.; Hannuksela, O.A.; Hanselman, A.G.; Hansen, H.; Hanson, J.; Harada, R.; Hardison, A.R.; Haris, K.; Harmark, T.; Harms, J.; Harry, G.M.; Harry, I.W.; Hart, J.; Haskell, B.; Haster, C.-J.; Hathaway, J.S.; Haughian, K.; Hayakawa, H.; Hayama, K.; Hayes, R.; Heffernan, A.; Heidmann, A.; Heintze, M.C.; Heinze, J.; Heinzel, J.; Heitmann, H.; Hellman, F.; Hello, P.; Helmling-Cornell, A.F.; Hemming, G.; Henderson-Sapir, O.; Hendry, M.; Heng, I.S.; Hennes, E.; Henshaw, C.; Hertog, T.; Heurs, M.; Hewitt, A.L.; Heyns, J.; Higginbotham, S.; Hild, S.; Hill, S.; Himemoto, Y.; Hirata, N.; Hirose, C.; Ho, W.C.G.; Hoang, S.; Hochheim, S.; Hofman, D.; Holland, N.A.; Holley-Bockelmann, K.; Holmes, Z.J.; Holz, D.E.; Honet, L.; Hong, C.; Hornung, J.; Hoshino, S.; Hough, J.; Hourihane, S.; Howell, E.J.; Hoy, C.G.; Hrishikesh, C.A.; Hsieh, H.-F.; Hsiung, C.; Hsu, H.C.; Hsu, W.-F.; Hu, P.; Hu, Q.; Huang, H.Y.; Huang, Y.-J.; Huddart, A.D.; Hughey, B.; Hui, D.C.Y.; Hui, V.; Husa, S.; Huxford, R.; Huynh-Dinh, T.; Iampieri, L.; Iandolo, G.A.; Ianni, M.; Iess, A.; Imafuku, H.; Inayoshi, K.; Inoue, Y.; Iorio, G.; Iqbal, M.H.; Irwin, J.; Ishikawa, R.; Isi, M.; Ismail, M.A.; Itoh, Y.; Iwanaga, H.; Iwaya, M.; Iyer, B.R.; JaberianHamedan, V.; Jacquet, C.; Jacquet, P.-E.; Jadhav, S.J.; Jadhav, S.P.; Jain, T.; James, A.L.; James, P.A.; Jamshidi, R.; Janquart, J.; Janssens, K.; Janthalur, N.N.; Jaraba, S.; Jaranowski, P.; Jaume, R.; Javed, W.; Jennings, A.; Jia, W.; Jiang, J.; Jin, Hong-Bo; Kubisz, J.; Johanson, C.; Johns, G.R.; Johnson, N.A.; Johnston, M.C.; Johnston, R.; Johny, N.; Jones, D.H.; Jones, D.I.; Jones, R.; Jose, S.; Joshi, P.; Ju, L.; Jung, K.; Junker, J.; Juste, V.; Kajita, T.; Kaku, I.; Kalaghatgi, C.; Kalogera, V.; Kamiizumi, M.; Kanda, N.; Kandhasamy, S.; Kang, G.; Kanner, J.B.; Kapadia, S.J.; Kapasi, D.P.; Karat, S.; Karathanasis, C.; Kashyap, R.; Kasprzack, M.; Kastaun, W.; Kato, T.; Katsavounidis, E.; Katzman, W.; Kaushik, R.; Kawabe, K.; Kawamoto, R.; Kazemi, A.; Keitel, D.; Kelley-Derzon, J.; Kennington, J.; Kesharwani, R.; Key, J.S.; Khadela, R.; Khadka, S.; Khalili, F.Y.; Khan, F.; Khan, I.; Khanam, T.; Khursheed, M.; Khusid, N.M.; Kiendrebeogo, W.; Kijbunchoo, N.; Kim, C.; Kim, J.C.; Kim, K.; Kim, M.H.; Kim, S.; Kim, Y.-M.; Kimball, C.; Kinley-Hanlon, M.; Kinnear, M.; Kissel, J.S.; Klimenko, S.; Knee, A.M.; Knust, N.; Kobayashi, K.; Koch, P.; Koehlenbeck, S.M.; Koekoek, G.; Kohri, K.; Kokeyama, K.; Koley, S.; Kolitsidou, P.; Kolstein, M.; Komori, K.; Kong, A.K.H.; Kontos, A.; Korobko, M.; Kossak, R.V.; Kou, X.; Koushik, A.; Kouvatsos, N.; Kovalam, M.; Kozak, D.B.; Kranzhoff, S.L.; Kringel, V.; Krishnendu, N.V.; Królak, A.; Kruska, K.; Kuehn, G.; Kuijer, P.; Kulkarni, S.; Kulur Ramamohan, A.; Kumar, A.; Kumar, Praveen; Kumar, Prayush; Kumar, Rahul; Kumar, Rakesh; Kume, J.; Kuns, K.; Kuntimaddi, N.; Kuroyanagi, S.; Kurth, N.J.; Kuwahara, S.; Kwak, K.; Kwan, K.; Kwok, J.; Lacaille, G.; Lagabbe, P.; Laghi, D.; Lai, S.; Laity, A.H.; Lakkis, Mouhamad Haidar; Lalande, E.; Lalleman, M.; Lalremruati, P.C.; Landry, M.; Lane, B.B.; Lang, R.N.; Lange, J.; Lantz, B.; La Rana, A.; La Rosa, I.; Lartaux-Vollard, A.; Lasky, P.D.; Lawrence, J.; Lawrence, M.N.; Laxen, M.; Lazzarini, A.; Lazzaro, C.; Leaci, P.; Lecoeuche, Y.K.; Lee, H.M.; Lee, H.W.; Lee, K.; Lee, R.-K.; Lee, R.; Lee, S.; Lee, Y.; Legred, I.N.; Lehmann, J.; Lehner, L.; Le Jean, M.; Lemaicirc;tre, A.; Lenti, M.; Leonardi, M.; Lequime, M.; Leroy, N.; Lesovsky, M.; Letendre, N.; Lethuillier, M.; Levin, S.E.; Levin, Y.; Leyde, K.; Li, A.K.Y.; Li, K.L.; Li, T.G.F.; Li, X.; Li, Z.; Lihos, A.; Lin, C.-Y.; Lin, C.-Y.; Lin, E.T.; Lin, F.; Lin, H.; Lin, L.C.-C.; Lin, Y.-C.; Linde, F.; Linker, S.D.; Littenberg, T.B.; Liu, A.; Liu, G.C.; Liu, Jian; Llamas Villarreal, F.; Llobera-Querol, J.; Lo, R.K.L.; Locquet, J.-P.; London, L.T.; Longo, A.; Lopez, D.; Lopez Portilla, M.; Lorenzini, M.; Lorenzo-Medina, A.; Loriette, V.; Lormand, M.; Losurdo, G.; Lott, T.P.; Lough, J.D.; Loughlin, H.A.; Lousto, C.O.; Lowry, M.J.; Lu, N.; Lück, H.; Lumaca, D.; Lundgren, A.P.; Lussier, A.W.; Ma, L.-T.; Ma, S.; Ma'arif, M.; Macas, R.; Macedo, A.; MacInnis, M.; Maciy, R.R.; Macleod, D.M.; MacMillan, I.A.O.; Macquet, A.; Macri, D.; Maeda, K.; Maenaut, S.; Magaña Hernandez, I.; Magare, S.S.; Magazzù, C.; Magee, R.M.; Maggio, E.; Maggiore, R.; Magnozzi, M.; Mahesh, M.; Mahesh, S.; Maini, M.; Majhi, S.; Majorana, E.; Makarem, C.N.; Makelele, E.; Malaquias-Reis, J.A.; Mali, U.; Maliakal, S.; Malik, A.; Man, N.; Mandic, V.; Mangano, V.; Mannix, B.; Mansell, G.L.; Mansingh, G.; Manske, M.; Mantovani, M.; Mapelli, M.; Marchesoni, F.; Marín Pina, D.; Marion, F.; Márka, S.; Márka, Z.; Markosyan, A.S.; Markowitz, A.; Maros, E.; Marsat, S.; Martelli, F.; Martin, I.W.; Martin, R.M.; Martinez, B.B.; Martinez, M.; Martinez, V.; Martini, A.; Martinovic, K.; Martins, J.C.; Martynov, D.V.; Marx, E.J.; Massaro, L.; Masserot, A.; Masso-Reid, M.; Mastrodicasa, M.; Mastrogiovanni, S.; Matcovich, T.; Matiushechkina, M.; Matsuyama, M.; Mavalvala, N.; Maxwell, N.; McCarrol, G.; McCarthy, R.; McClelland, D.E.; McCormick, S.; McCuller, L.; McEachin, S.; McElhenny, C.; McGhee, G.I.; McGinn, J.; McGowan, K.B.M.; McIver, J.; McLeod, A.; McRae, T.; Meacher, D.; Meijer, Q.; Melatos, A.; Mellaerts, S.; Menendez-Vazquez, A.; Menoni, C.S.; Mera, F.; Mercer, R.A.; Mereni, L.; Merfeld, K.; Merilh, E.L.; Mérou, J.R.; Merritt, J.D.; Merzougui, M.; Messenger, C.; Messick, C.; Metzler, Z.; Meyer-Conde, M.; Meylahn, F.; Mhaske, A.; Miani, A.; Miao, H.; Michaloliakos, I.; Michel, C.; Michimura, Y.; Middleton, H.; Miller, A.L.; Miller, S.; Millhouse, M.; Milotti, E.; Milotti, V.; Minenkov, Y.; Mio, N.; Mir, Ll M.; Mirasola, L.; Miravet-Tenés, M.; Miritescu, C.-A.; Mishra, A.K.; Mishra, A.; Mishra, C.; Mishra, T.; Mitchell, A.L.; Mitchell, J.G.; Mitra, S.; Mitrofanov, V.P.; Mittleman, R.; Miyakawa, O.; Miyamoto, S.; Miyoki, S.; Mo, G.; Mobilia, L.; Mohapatra, S.R.P.; Mohite, S.R.; Molina-Ruiz, M.; Mondal, C.; Mondin, M.; Montani, M.; Moore, C.J.; Moraru, D.; More, A.; More, S.; Moreno, G.; Morgan, C.; Morisaki, S.; Moriwaki, Y.; Morras, G.; Moscatello, A.; Mourier, P.; Mours, B.; Mow-Lowry, C.M.; Muciaccia, F.; Mukherjee, Arunava; Mukherjee, D.; Mukherjee, Samanwaya; Mukherjee, Soma; Mukherjee, Subroto; Mukherjee, Suvodip; Mukund, N.; Mullavey, A.; Munch, J.; Mundi, J.; Mungioli, C.L.; Munn Oberg, W.R.; Murakami, Y.; Murakoshi, M.; Murray, P.G.; Muusse, S.; Nabari, D.; Nadji, S.L.; Nagar, A.; Nagarajan, N.; Nagler, K.N.; Nakagaki, K.; Nakamura, K.; Nakano, H.; Nakano, M.; Nandi, D.; Napolano, V.; Narayan, P.; Nardecchia, I.; Narikawa, T.; Narola, H.; Naticchioni, L.; Nayak, R.K.; Neilson, J.; Nelson, A.; Nelson, T.J.N.; Nery, M.; Neunzert, A.; Ng, S.; Nguyen Quynh, L.; Nichols, S.A.; Nielsen, A.B.; Nieradka, G.; Niko, A.; Nishino, Y.; Nishizawa, A.; Nissanke, S.; Nitoglia, E.; Niu, W.; Nocera, F.; Norman, M.; North, C.; Novak, J.; Nuño Siles, J.F.; Nuttall, L.K.; Obayashi, K.; Oberling, J.; O'Dell, J.; Oertel, M.; Offermans, A.; Oganesyan, G.; Oh, J.J.; Oh, K.; O'Hanlon, T.; Ohashi, M.; Ohkawa, M.; Ohme, F.; Oliveira, A.S.; Oliveri, R.; O'Neal, B.; Oohara, K.; O'Reilly, B.; Ormsby, N.D.; Orselli, M.; O'Shaughnessy, R.; O'Shea, S.; Oshima, Y.; Oshino, S.; Ossokine, S.; Osthelder, C.; Ota, I.; Ottaway, D.J.; Ouzriat, A.; Overmier, H.; Owen, B.J.; Pace, A.E.; Pagano, R.; Page, M.A.; Pai, A.; Pal, A.; Pal, S.; Palaia, M.A.; Pálfi, M.; Palma, P.P.; Palomba, C.; Palud, P.; Pan, H.; Pan, J.; Pan, K.C.; Panai, R.; Panda, P.K.; Pandey, S.; Panebianco, L.; Pang, P.T.H.; Pannarale, F.; Pannone, K.A.; Pant, B.C.; Panther, F.H.; Paoletti, F.; Paolone, A.; Papalexakis, E.E.; Papalini, L.; Papigkiotis, G.; Paquis, A.; Parisi, A.; Park, B.-J.; Park, J.; Parker, W.; Pascale, G.; Pascucci, D.; Pasqualetti, A.; Passaquieti, R.; Passenger, L.; Passuello, D.; Patane, O.; Pathak, D.; Pathak, M.; Patra, A.; Patricelli, B.; Patron, A.S.; Paul, K.; Paul, S.; Payne, E.; Pearce, T.; Pedraza, M.; Pegna, R.; Pele, A.; Peña Arellano, F.E.; Penn, S.; Penuliar, M.D.; Perego, A.; Pereira, Z.; Perez, J.J.; Périgois, C.; Perna, G.; Perreca, A.; Perret, J.; Perriès, S.; Perry, J.W.; Pesios, D.; Petracca, S.; Petrillo, C.; Pfeiffer, H.P.; Pham, H.; Pham, K.A.; Phukon, K.S.; Phurailatpam, H.; Piarulli, M.; Piccari, L.; Piccinni, O.J.; Pichot, M.; Piendibene, M.; Piergiovanni, F.; Pierini, L.; Pierra, G.; Pierro, V.; Pietrzak, M.; Pillas, M.; Pilo, F.; Pinard, L.; Pinto, I.M.; Pinto, M.; Piotrzkowski, B.J.; Pirello, M.; Pitkin, M.D.; Placidi, A.; Placidi, E.; Planas, M.L.; Plastino, W.; Poggiani, R.; Polini, E.; Pompili, L.; Poon, J.; Porcelli, E.; Porter, E.K.; Posnansky, C.; Poulton, R.; Powell, J.; Pracchia, Matteo; Pradhan, B.K.; Pradier, T.; Prajapati, A.K.; Prasai, K.; Prasanna, R.; Prasia, P.; Pratten, G.; Principe, G.; Principe, M.; Prodi, G.A.; Prokhorov, L.; Prosposito, P.; Puecher, A.; Pullin, J.; Punturo, M.; Puppo, P.; Pürrer, M.; Qi, H.; Qin, J.; Quéméner, G.; Quetschke, V.; Quigley, C.; Quinonez, P.J.; Raab, F.J.; Raabith, S.S.; Raaijmakers, G.; Raja, S.; Rajan, C.; Rajbhandari, B.; Ramirez, K.E.; Ramis Vidal, F.A.; Ramos-Buades, A.; Rana, D.; Ranjan, S.; Ransom, K.; Rapagnani, P.; Ratto, B.; Rawat, S.; Ray, A.; Raymond, V.; Razzano, M.; Read, J.; Recaman Payo, M.; Regimbau, T.; Rei, L.; Reid, S.; Reitze, D.H.; Relton, P.; Renzini, A.I.; Rettegno, P.; Revenu, B.; Reyes, R.; Rezaei, A.S.; Ricci, F.; Ricci, M.; Ricciardone, A.; Richardson, J.W.; Richardson, M.; Rijal, A.; Riles, K.; Riley, H.K.; Rinaldi, S.; Rittmeyer, J.; Robertson, C.; Robinet, F.; Robinson, M.; Rocchi, A.; Rolland, L.; Rollins, J.G.; Romano, A.E.; Romano, R.; Romero, A.; Romero-Shaw, I.M.; Romie, J.H.; Ronchini, S.; Roocke, T.J.; Rosa, L.; Rosauer, T.J.; Rose, C.A.; Rosińska, D.; Ross, M.P.; Rossello, M.; Rowan, S.; Roy, S.K.; Roy, S.; Rozza, D.; Ruggi, P.; Ruhama, N.; Ruiz Morales, E.; Ruiz-Rocha, K.; Sachdev, S.; Sadecki, T.; Sadiq, J.; Saffarieh, P.; Safi-Harb, Samar; Sah, M.R.; Saha, S.S.; Saha, S.; Sainrat, T.; Sajith Menon, S.; Sakai, K.; Sakellariadou, M.; Sakon, S.; Salafia, O.S.; Salces-Carcoba, F.; Salconi, L.; Saleem, M.; Salemi, F.; Sallé, M.; Salvador, S.; Sanchez, A.; Sanchez, E.J.; Sanchez, J.H.; Sanchez, L.E.; Sanchis-Gual, N.; Sanders, J.R.; Sänger, E.M.; Santoliquido, F.; Saravanan, T.R.; Sarin, N.; Sasaoka, S.; Sasli, A.; Sassi, P.; Sassolas, B.; Satari, H.; Sato, R.; Sato, Y.; Sauter, O.; Savage, R.L.; Sawada, T.; Sawant, H.L.; Sayah, S.; Scacco, V.; Schaetzl, D.; Scheel, M.; Schiebelbein, A.; Schiworski, M.G.; Schmidt, P.; Schmidt, S.; Schnabel, R.; Schneewind, M.; Schofield, R.M.S.; Schouteden, K.; Schulte, B.W.; Schutz, B.F.; Schwartz, E.; Scialpi, M.; Scott, J.; Scott, S.M.; Seetharamu, T.C.; Seglar-Arroyo, M.; Sekiguchi, Y.; Sellers, D.; Sengupta, A.S.; Sentenac, D.; Seo, E.G.; Seo, J.W.; Sequino, V.; Serra, M.; Servignat, G.; Sevrin, A.; Shaffer, T.; Shah, U.S.; Shaikh, M.A.; Shao, L.; Sharma, A.K.; Sharma, P.; Sharma-Chaudhary, S.; Shaw, M.R.; Shawhan, P.; Shcheblanov, N.S.; Sheridan, E.; Shikano, Y.; Shikauchi, M.; Shimode, K.; Shinkai, H.; Shiota, J.; Shoemaker, D.H.; Shoemaker, D.M.; Short, R.W.; ShyamSundar, S.; Sider, A.; Siegel, H.; Sieniawska, M.; Sigg, D.; Silenzi, L.; Simmonds, M.; Singer, L.P.; Singh, A.; Singh, D.; Singh, M.K.; Singh, S.; Singha, A.; Sintes, A.M.; Sipala, V.; Skliris, V.; Slagmolen, B.J.J.; Slaven-Blair, T.J.; Smetana, J.; Smith, J.R.; Smith, L.; Smith, R.J.E.; Smith, W.J.; Soldateschi, J.; Somiya, K.; Song, I.; Soni, K.; Soni, S.; Sordini, V.; Sorrentino, F.; Sorrentino, N.; Sotani, H.; Soulard, R.; Southgate, A.; Spagnuolo, V.; Spencer, A.P.; Spera, M.; Spinicelli, P.; Spoon, J.B.; Sprague, C.A.; Srivastava, A.K.; Stachurski, F.; Steer, D.A.; Steinlechner, J.; Steinlechner, S.; Stergioulas, N.; Stevens, P.; StPierre, M.; Stratta, G.; Strong, M.D.; Strunk, A.; Sturani, R.; Stuver, A.L.; Suchenek, M.; Sudhagar, S.; Sueltmann, N.; Suleiman, L.; Sullivan, K.D.; Sun, L.; Sunil, S.; Suresh, J.; Sutton, P.J.; Suzuki, T.; Suzuki, Y.; Swinkels, B.L.; Syx, A.; Szczepańczyk, M.J.; Szewczyk, P.; Tacca, M.; Tagoshi, H.; Tait, S.C.; Takahashi, H.; Takahashi, R.; Takamori, A.; Takase, T.; Takatani, K.; Takeda, H.; Takeshita, K.; Talbot, C.; Tamaki, M.; Tamanini, N.; Tanabe, D.; Tanaka, K.; Tanaka, S.J.; Tanaka, T.; Tang, D.; Tanioka, S.; Tanner, D.B.; Tao, L.; Tapia, R.D.; Tapia San Martín, E.N.; Tarafder, R.; Taranto, C.; Taruya, A.; Tasson, J.D.; Teloi, Mayana; Tenorio, R.; Themann, H.; Theodoropoulos, A.; Thirugnanasambandam, M.P.; Thomas, L.M.; Thomas, M.; Thomas, P.; Thompson, J.E.; Thondapu, S.R.; Thorne, K.A.; Thrane, E.; Tissino, J.; Tiwari, A.; Tiwari, P.; Tiwari, S.; Tiwari, V.; Todd, M.R.; Toivonen, A.M.; Toland, K.; Tolley, A.E.; Tomaru, T.; Tomita, K.; Tomura, T.; Tong-Yu, C.; Toriyama, A.; Toropov, N.; Torres-Forné, A.; Torrie, C.I.; Toscani, M.; Tosta e Melo, I.; Tournefier, E.; Trapananti, A.; Travasso, F.; Traylor, G.; Trevor, M.; Tringali, M.C.; Tripathee, A.; Troian, G.; Troiano, L.; Trovato, A.; Trozzo, L.; Trudeau, R.J.; Tsang, T.T.L.; Tso, R.; Tsuchida, S.; Tsukada, L.; Tsutsui, T.; Turbang, K.; Turconi, M.; Turski, C.; Ubach, H.; Uchiyama, T.; Udall, R.P.; Uehara, T.; Uematsu, M.; Ueno, K.; Ueno, S.; Undheim, V.; Ushiba, T.; Vacatello, M.; Vahlbruch, H.; Vaidya, N.; Vajente, G.; Vajpeyi, A.; Valdes, G.; Valencia, J.; Valentini, M.; Vallejo-Peña, S.A.; Vallero, S.; Valsan, V.; van Bakel, N.; van Beuzekom, M.; van Dael, M.; van den Brand, J.F.J.; Van Den Broeck, C.; Vander-Hyde, D.C.; van der Sluys, M.; Van de Walle, A.; van Dongen, J.; Vandra, K.; van Haevermaet, H.; van Heijningen, J.V.; Van Hove, P.; VanKeuren, M.; Vanosky, J.; van Putten, M.H.P.M.; van Ranst, Z.; van Remortel, N.; Vardaro, M.; Vargas, A.F.; Varghese, J.J.; Varma, V.; Vasúth, M.; Vecchio, A.; Vedovato, G.; Veitch, J.; Veitch, P.J.; Venikoudis, S.; Venneberg, J.; Verdier, P.; Verkindt, D.; Verma, B.; Verma, P.; Verma, Y.; Vermeulen, S.M.; Vetrano, F.; Veutro, A.; Vibhute, A.M.; Viceré, A.; Vidyant, S.; Viets, A.D.; Vijaykumar, A.; Vilkha, A.; Villa-Ortega, V.; Vincent, E.T.; Vinet, J.-Y.; Viret, S.; Virtuoso, A.; Vitale, S.; Vives, A.; Vocca, H.; Voigt, D.; von Reis, E.R.G.; von Wrangel, J.S.A.; Vyatchanin, S.P.; Wade, L.E.; Wade, M.; Wagner, K.J.; Wajid, A.; Walker, M.; Wallace, G.S.; Wallace, L.; Wang, H.; Wang, J.Z.; Wang, W.H.; Wang, Z.; Waratkar, G.; Warner, J.; Was, M.; Washimi, T.; Washington, N.Y.; Watarai, D.; Wayt, K.E.; Weaver, B.R.; Weaver, B.; Weaving, C.R.; Webster, S.A.; Weinert, M.; Weinstein, A.J.; Weiss, R.; Wellmann, F.; Wen, L.; Wessels, P.; Wette, K.; Whelan, J.T.; Whiting, B.F.; Whittle, C.; Wildberger, J.B.; Wilk, O.S.; Wilken, D.; Wilkin, A.T.; Willadsen, D.J.; Willetts, K.; Williams, D.; Williams, M.J.; Williams, N.S.; Willis, J.L.; Willke, B.; Wils, M.; Winterflood, J.; Wipf, C.C.; Woan, G.; Woehler, J.; Wofford, J.K.; Wolfe, N.E.; Wong, H.T.; Wong, H.W.Y.; Wong, I.C.F.; Wright, J.L.; Wright, M.; Wu, C.; Wu, D.S.; Wu, H.; Wuchner, E.; Wysocki, D.M.; Xu, V.A.; Xu, Y.; Yadav, N.; Yamamoto, H.; Yamamoto, K.; Yamamoto, T.S.; Yamamoto, T.; Yamamura, S.; Yamazaki, R.; Yan, S.; Yan, T.; Yang, F.W.; Yang, F.; Yang, K.Z.; Yang, Y.; Yarbrough, Z.; Yasui, H.; Yeh, S.-W.; Yelikar, A.B.; Yin, X.; Yokoyama, J.; Yokozawa, T.; Yoo, J.; Yu, H.; Yuan, S.; Yuzurihara, H.; Zadrozny, A.; Zanolin, M.; Zeeshan, M.; Zelenova, T.; Zendri, J.-P.; Zeoli, Morgane; Zerrad, M.; Zevin, M.; Zhang, A.C.; Zhang, L.; Zhang, R.; Zhang, T.; Zhang, Y.; Zhao, C.; Zhao, Yue; Zhao, Yuhang; Zheng, Y.; Zhong, H.; Zhou, R.; Zhu, X.-J.; Zhu, Z.-H.; Zimmerman, A.B.; Zucker, M.E.; Zweizig, J.; Araujo Furlan, S.B.; Arzoumanian, Z.; Basu, A.; Cassity, A.; Cognard, I.; Crowter, K.; del Palacio, S.; Espinoza, C.M.; Fonseca, E.; Flynn, C.M.L.; Gancio, G.; García, F.; Gendreau, K.C.; Good, D.C.; Guillemot, L.; Guillot, S.; Keith, M.J.; Kuiper, L.; Lower, M.E.; Lyne, A.G.; McKee, J.W.; Meyers, B.W.; Palfreyman, J.L.; Pearlman, A.B.; Romero, G.E.; Shannon, R.M.; Shaw, B.; Stairs, I.H.; Stappers, B.W.; Tan, C.M.; Theureau, G.; Thompson, M.; Weltevrede, P.; Zubieta, E.

doi:10.3847/1538-4357/adb3a0

Article (Scientific journals)

Search for Continuous Gravitational Waves from Known Pulsars in the First Part of the Fourth LIGO-Virgo-KAGRA Observing Run

Abac, A.G.; Abbott, R.; Abouelfettouh, I. et al.

2025 • In Astrophysical Journal, 983 (2), p. 99

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10.3847/1538-4357/adb3a0

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Keywords :

Astronomy and Astrophysics; Space and Planetary Science

Abstract :

[en] Continuous gravitational waves (CWs) emission from neutron stars carries information about their internal structure and equation of state, and it can provide tests of general relativity. We present a search for CWs from a set of 45 known pulsars in the first part of the fourth LIGO-Virgo-KAGRA observing run, known as O4a. We conducted a targeted search for each pulsar using three independent analysis methods considering single-harmonic and dual-harmonic emission models. We find no evidence of a CW signal in O4a data for both models and set upper limits on the signal amplitude and on the ellipticity, which quantifies the asymmetry in the neutron star mass distribution. For the single-harmonic emission model, 29 targets have the upper limit on the amplitude below the theoretical spin-down limit. The lowest upper limit on the amplitude is 6.4 × 10-27 for the young energetic pulsar J0537-6910, while the lowest constraint on the ellipticity is 8.8 × 10-9 for the bright nearby millisecond pulsar J0437-4715. Additionally, for a subset of 16 targets, we performed a narrowband search that is more robust regarding the emission model, with no evidence of a signal. We also found no evidence of nonstandard polarizations as predicted by the Brans-Dicke theory.

Disciplines :

Space science, astronomy & astrophysics

Author, co-author :

Abac, A.G. ; Max Planck Institute for Gravitational Physics (Albert Einstein Institute), Potsdam, Germany

Abbott, R.; LIGO Laboratory, California Institute of Technology, Pasadena, United States

Abouelfettouh, I.; LIGO Hanford Observatory, Richland, United States

Acernese, F.; Dipartimento di Farmacia, Università di Salerno, Salerno, Italy ; INFN, Sezione di Napoli, Napoli, Italy

Ackley, K. ; University of Warwick, Coventry, United Kingdom

Adhicary, S.; The Pennsylvania State University, University Park, United States

Adhikari, N. ; University of Wisconsin-Milwaukee, Milwaukee, United States

Adhikari, R.X. ; LIGO Laboratory, California Institute of Technology, Pasadena, United States

Adkins, V.K.; Louisiana State University, Baton Rouge, United States

Agarwal, D. ; Université Catholique de Louvain, Louvain-la-Neuve, Belgium ; Inter-University Centre for Astronomy and Astrophysics, Pune, India

More authors (1806 more)

Language :

English

Title :

Search for Continuous Gravitational Waves from Known Pulsars in the First Part of the Fourth LIGO-Virgo-KAGRA Observing Run

Publication date :

20 April 2025

Journal title :

Astrophysical Journal

ISSN :

0004-637X

eISSN :

1538-4357

Publisher :

Institute of Physics Publishing (IOP)

Volume :

983

Issue :

Pages :

Peer reviewed :

Peer Reviewed verified by ORBi

Additional URL :

https://iopscience.iop.org/article/10.3847/1538-4357/adb3a0

Funders :

NSF - National Science Foundation

Funding text :

This material is based upon work supported by NSF's LIGO Laboratory, which is a major facility fully funded by the National Science Foundation. The authors also gratefully acknowledge the support of the Science and Technology Facilities Council (STFC) of the United Kingdom, the MaxPlanck-Society (MPS), and the State of Niedersachsen/ Germany for support of the construction of Advanced LIGO and construction and operation of the GEO 600 detector. Additional support for Advanced LIGO was provided by the Australian Research Council. The authors gratefully acknowledge the Italian Istituto Nazionale di Fisica Nucleare (INFN), the French Centre National de la Recherche Scientifique (CNRS), and the Netherlands Organization for Scientific Research (NWO) for the construction and operation of the Virgo detector and the creation and support of the EGO consortium. The authors also gratefully acknowledge research support from these agencies as well as by the Council of Scientific and Industrial Research of India, the Department of Science and Technology, India, the Science and Engineering Research Board (SERB), India, the Ministry of Human Resource Development, India, the Spanish Agencia Estatal de Investigaci\u00F3n (AEI), the Spanish Ministerio de Ciencia, Innovaci\u00F3n, y Universidades, the European Union NextGenerationEU/PRTR (PRTR-C17.I1), the ICSC-CentroNazionale di Ricerca in High Performance Computing, Big Data, and Quantum Computing, funded by the European Union NextGenerationEU, the Comunitat Auton\u00F2ma de les Illes Balears through the Conselleria d'Educaci\u00F3 i Universitats, the Conselleria d'Innovaci\u00F3, Universitats, Ci\u00E8ncia i Societat Digital de la Generalitat Valenciana, and the CERCA Programme Generalitat de Catalunya, Spain, the Polish National Agency for Academic Exchange, the National Science Centre of Poland and the European Union-European Regional Development Fund; the Foundation for Polish Science (FNP), the Polish Ministry of Science and Higher Education, the Swiss National Science Foundation (SNSF), the Russian Science Foundation, the European Commission, the European Social Funds (ESF), the European Regional Development Funds (ERDF), the Royal Society, the Scottish Funding Council, the Scottish Universities Physics Alliance, the Hungarian Scientific Research Fund (OTKA), the French Lyon Institute of Origins (LIO), the Belgian Fonds de la Recherche Scientifique (FRS-FNRS), Actions de Recherche Concert\u00E9es (ARC) and Fonds Wetenschappelijk Onderzoek-Vlaanderen (FWO), Belgium, the Paris \u00CEle-de-France Region, the National Research, Development and Innovation Office of Hungary (NKFIH), the National Research Foundation of Korea, the Natural Sciences and Engineering Research Council of Canada (NSERC), the Canadian Foundation for Innovation (CFI), the Brazilian Ministry of Science, Technology, and Innovations, the International Center for Theoretical Physics South American Institute for Fundamental Research (ICTP-SAIFR), the Research Grants Council of Hong Kong, the National Natural Science Foundation of China (NSFC), the Israel Science Foundation (ISF), the US-Israel Binational Science Fund (BSF), the Leverhulme Trust, the Research Corporation, the National Science and Technology Council (NSTC), Taiwan, the United States Department of Energy, and the Kavli Foundation. The authors gratefully acknowledge the support of the NSF, STFC, INFN, and CNRS for provision of computational resources. This work was supported by MEXT, the JSPS Leading-edge Research Infrastructure Program, JSPS Grant-in-Aid for Specially Promoted Research 26000005, JSPS Grant-in-Aid for Scientific Research on Innovative Areas 2905: JP17H06358, JP17H06361, and JP17H06364, JSPS Core-toCore Program A, Advanced Research Networks, JSPS Grantsin-Aid for Scientific Research (S) 17H06133 and 20H05639, JSPS Grant-in-Aid for Transformative Research Areas (A) 20A203: JP20H05854, the joint research program of the Institute for Cosmic Ray Research, the University of Tokyo, the National Research Foundation (NRF), the Computing Infrastructure Project of Global Science experimental Data hub Center (GSDC) at KISTI, the Korea Astronomy and Space Science Institute (KASI), the Ministry of Science and ICT (MSIT) in Korea, Academia Sinica (AS), the AS Grid Center (ASGC) and the National Science and Technology Council (NSTC) in Taiwan under grants including the Rising Star Program and Science Vanguard Research Program, the Advanced Technology Center (ATC) of NAOJ, and the Mechanical Engineering Center of KEK. C.M.E. acknowledges support from ANID/FONDECYT, grant 1211964. S. Guillot acknowledges the support of the CNES. W.C.G.H. acknowledges support through grant 80NSSC22K1305 from NASA. This work is supported by NASA through the NICER mission and the Astrophysics Explorers Program and uses data and software provided by the High Energy Astrophysics Science Archive Research Center (HEASARC), which is a service of the Astrophysics Science Division at NASA/GSFC and High Energy Astrophysics Division of the Smithsonian Astrophysical Observatory. The Nan\u00E7ay radio Observatory is operated by the Paris Observatory, associated with the French Centre National de la Recherche Scientifique (CNRS), and partially supported by the Region Centre in France. We acknowledge financial support from \"Programme National de Cosmologie and Galaxies\" (PNCG), and \"Programme National Hautes Energies\" (PNHE) funded by CNRS/INSU-IN2P3-INP, CEA, and CNES, France. A.B.P. is a Banting Fellow, a McGill Space Institute (MSI) Fellow, and a Fonds de Recherche du Quebec-Nature et Technologies (FRQNT) postdoctoral fellow. E. Fonseca is supported by the NSF grant AST-2407399. The activities at the Instituto Argentino de Radioastronom\u00EDa (IAR) are supported by the national agency CONICET, the Province of Buenos Aires agency CIC, and the National University of La Plata (UNLP). Software: The 5-vector method is based on the BSD framework (O. J. Piccinni et al. 2018) while the narrowband method makes use of the SFDB framework (P. Astone et al. 2005), both of which are based on the Virgo Rome Snag software. The Bayesian analysis uses CWInPy (M. Pitkin 2022), which uses dynesty (J. Skilling 2004, 2006) within bilby (G. Ashton et al. 2019). Plots are produced using matplotlib (J. D. Hunter 2007). Many pulsar ephemerides are produced with Tempo (D. Nice et al. 2015) and Tempo2 (G. B. Hobbs et al. 2006).This material is based upon work supported by NSF\u2019s LIGO Laboratory, which is a major facility fully funded by the National Science Foundation. The authors also gratefully acknowledge the support of the Science and Technology Facilities Council (STFC) of the United Kingdom, the Max-Planck-Society (MPS), and the State of Niedersachsen/Germany for support of the construction of Advanced LIGO and construction and operation of the GEO 600 detector. Additional support for Advanced LIGO was provided by the Australian Research Council. The authors gratefully acknowledge the Italian Istituto Nazionale di Fisica Nucleare (INFN), the French Centre National de la Recherche Scientifique (CNRS), and the Netherlands Organization for Scientific Research (NWO) for the construction and operation of the Virgo detector and the creation and support of the EGO consortium. The authors also gratefully acknowledge research support from these agencies as well as by the Council of Scientific and Industrial Research of India, the Department of Science and Technology, India, the Science and Engineering Research Board (SERB), India, the Ministry of Human Resource Development, India, the Spanish Agencia Estatal de Investigaci\u00F3n (AEI), the Spanish Ministerio de Ciencia, Innovaci\u00F3n, y Universidades, the European Union NextGenerationEU/PRTR (PRTR-C17.I1), the ICSC\u2014CentroNazionale di Ricerca in High Performance Computing, Big Data, and Quantum Computing, funded by the European Union NextGenerationEU, the Comunitat Auton\u00F2ma de les Illes Balears through the Conselleria d\u2019Educaci\u00F3 i Universitats, the Conselleria d\u2019Innovaci\u00F3, Universitats, Ci\u00E8ncia i Societat Digital de la Generalitat Valenciana, and the CERCA Programme Generalitat de Catalunya, Spain, the Polish National Agency for Academic Exchange, the National Science Centre of Poland and the European Union\u2014European Regional Development Fund; the Foundation for Polish Science (FNP), the Polish Ministry of Science and Higher Education, the Swiss National Science Foundation (SNSF), the Russian Science Foundation, the European Commission, the European Social Funds (ESF), the European Regional Development Funds (ERDF), the Royal Society, the Scottish Funding Council, the Scottish Universities Physics Alliance, the Hungarian Scientific Research Fund (OTKA), the French Lyon Institute of Origins (LIO), the Belgian Fonds de la Recherche Scientifique (FRS-FNRS), Actions de Recherche Concert\u00E9es (ARC) and Fonds Wetenschappelijk Onderzoek\u2014Vlaanderen (FWO), Belgium, the Paris \u00CEle-de-France Region, the National Research, Development and Innovation Office of Hungary (NKFIH), the National Research Foundation of Korea, the Natural Sciences and Engineering Research Council of Canada (NSERC), the Canadian Foundation for Innovation (CFI), the Brazilian Ministry of Science, Technology, and Innovations, the International Center for Theoretical Physics South American Institute for Fundamental Research (ICTP-SAIFR), the Research Grants Council of Hong Kong, the National Natural Science Foundation of China (NSFC), the Israel Science Foundation (ISF), the US-Israel Binational Science Fund (BSF), the Leverhulme Trust, the Research Corporation, the National Science and Technology Council (NSTC), Taiwan, the United States Department of Energy, and the Kavli Foundation. The authors gratefully acknowledge the support of the NSF, STFC, INFN, and CNRS for provision of computational resources.C.M.E. acknowledges support from ANID/FONDECYT, grant 1211964. S. Guillot acknowledges the support of the CNES. W.C.G.H. acknowledges support through grant 80NSSC22K1305 from NASA. This work is supported by NASA through the NICER mission and the Astrophysics Explorers Program and uses data and software provided by the High Energy Astrophysics Science Archive Research Center (HEASARC), which is a service of the Astrophysics Science Division at NASA/GSFC and High Energy Astrophysics Division of the Smithsonian Astrophysical Observatory.E. Fonseca is supported by the NSF grant AST-2407399.This work was supported by MEXT, the JSPS Leading-edge Research Infrastructure Program, JSPS Grant-in-Aid for Specially Promoted Research 26000005, JSPS Grant-in-Aid for Scientific Research on Innovative Areas 2905: JP17H06358, JP17H06361, and JP17H06364, JSPS Core-to-Core Program A, Advanced Research Networks, JSPS Grants-in-Aid for Scientific Research (S) 17H06133 and 20H05639, JSPS Grant-in-Aid for Transformative Research Areas (A) 20A203: JP20H05854, the joint research program of the Institute for Cosmic Ray Research, the University of Tokyo, the National Research Foundation (NRF), the Computing Infrastructure Project of Global Science experimental Data hub Center (GSDC) at KISTI, the Korea Astronomy and Space Science Institute (KASI), the Ministry of Science and ICT (MSIT) in Korea, Academia Sinica (AS), the AS Grid Center (ASGC) and the National Science and Technology Council (NSTC) in Taiwan under grants including the Rising Star Program and Science Vanguard Research Program, the Advanced Technology Center (ATC) of NAOJ, and the Mechanical Engineering Center of KEK.

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Aasi, J., Abadie, J., Abbott, B. P., et al. 2014, ApJ, 785, 119
Abac, A. G., Abbott, R., Abouelfettouh, I., et al. 2024a, ApJ, 977, 255
Abac, A. G., Abbott, R., Abouelfettouh, I., et al. 2024b, ApJL, 970, L34
Abadie, J., Abbott, B. P., Abbott, R., et al. 2011, ApJ, 737, 93
Abbott, B. P., Abbott, R., Abbott, T. D., et al. 2017a, PhRvD, 96, 122006
Abbott, B. P., Abbott, R., Abbott, T. D., et al. 2017b, ApJ, 839, 12
Abbott, B. P., Abbott, R., Abbott, T. D., et al. 2019a, PhRvD, 100, 104036
Abbott, B. P., Abbott, R., Abbott, T. D., et al. 2019b, PhRvD, 99, 122002
Abbott, B. P., Abbott, R., Abbott, T. D., et al. 2019c, ApJ, 879, 10
Abbott, R., Abe, H., Acernese, F., et al. 2022a, ApJ, 935, 1
Abbott, R., et al. 2022b, ApJ, 932, 133
Abbott, R., Abbott, T. D., Abraham, S., et al. 2020, ApJL, 902, L21
Abbott, R., Abbott, T. D., Abraham, S., et al. 2021a, PhRvX, 11, 021053
Abbott, R., Abbott, T. D., Abraham, S., et al. 2021b, ApJL, 915, L5
Abbott, R., Abbott, T. D., Abraham, S., et al. 2021c, ApJL, 913, L27
Abbott, R., Abbott, T. D., Abraham, S., et al. 2021d, ApJ, 922, 71
Abbott, R., Abbott, T. D., Acernese, F., et al. 2023, PhRvX, 13, 041039
Amiri, M., Bandura, K. M., Boyle, P. J., et al. 2021, ApJS, 255, 5
Andersson, N. 1998, ApJ, 502, 708
Arzoumanian, Z., Gotthelf, E. V., Ransom, S. M., et al. 2011, ApJ, 739, 39
Ashok, A., Beheshtipour, B., Papa, M. A., et al. 2021, ApJ, 923, 85
Ashton, G., et al. 2019, ApJS, 241, 27
Astone, P., Colla, A., D'Antonio, S., et al. 2014, PhRvD, 89, 062008
Astone, P., D'Antonio, S., Frasca, S., & Palomba, C. 2010, CQGra, 27, 194016
Astone, P., Frasca, S., & Palomba, C. 2005, CQGra, 22, S1197
Atwood, W. B., Abdo, A. A., Ackermann, M., et al. 2009, ApJ, 697, 1071
Bassa, C. G., Antoniadis, J., Camilo, F., et al. 2016, MNRAS, 455, 3806
Basu, A., Shaw, B., Antonopoulou, D., et al. 2022, MNRAS, 510, 4049
Baumgardt, H., & Vasiliev, E. 2021, MNRAS, 505, 5957
Behnkel, B., Papa, M. A., & Prix, R. 2015, PhysRevD, 91, 064007
Bildsten, L. 1998, ApJL, 501, L89
Bonazzola, S., & Gourgoulhon, E. 1996, A&A, 312, 675
Brans, C., & Dicke, R. H. 1961, PhRv, 124, 925
Capote, E., et al. 2025, PhRvD, 111, 062002
Ciolfi, R., & Rezzolla, L. 2013, MNRAS, 435, L43
Cognard, I., & Backer, D. C. 2004, ApJL, 612, L125
Cutler, C. 2002, PhRvD, 66, 084025
Dall'Osso, S., & Perna, R. 2017, MNRAS, 472, 2142
Ding, H., Deller, A. T., Fonseca, E., et al. 2021, ApJL, 921, L19
Ding, H., Deller, A. T., Stappers, B. W., et al. 2023, MNRAS, 519, 4982
D'Onofrio, L., Astone, P., Pra, S. D., et al. 2025, CQGra, 42, 015005
D'Onofrio, L., De Rosa, R., Palomba, C., et al. 2023, PhRvD, 108, 122002
D'Onofrio, L., De Rosa, R., & Palomba, C. 2024, PoS, TAUP2024, 109
Dreissigacker, C., Prix, R., & Wette, K. 2018, PhysRevD, 98, 084058
Dupuis, R. J., & Woan, G. 2005, PhRvD, 72, 102002
Edwards, R. T., Hobbs, G. B., & Manchester, R. N. 2006, MNRAS, 372, 1549
Espinoza, C. M., Kuiper, L., Ho, W. C. G., et al. 2024, ApJL, 973, L39
Espinoza, C. M., Lyne, A. G., Stappers, B. W., & Kramer, M. 2011, MNRAS, 414, 1679
Ferdman, R. D., Stairs, I. H., Kramer, M., et al. 2014, MNRAS, 443, 2183
Fesik, L., & Papa, M. A. 2020, ApJ, 895, 11
Friedman, J. L., & Morsink, S. M. 1998, ApJ, 502, 714
Fujisawa, K., Kisaka, S., & Kojima, Y. 2022, MNRAS, 516, 5196
Gancio, G., Lousto, C. O., Combi, L., et al. 2020, A&A, 633, A84
Gendreau, K. C., Arzoumanian, Z., Adkins, P., et al. 2016, Proc. SPIE, 9905, 420
Ghosh, S. 2023, MNRAS, 525, 448
Ghosh, S., Pathak, D., & Chatterjee, D. 2023, ApJ, 944, 53
Gittins, F. 2024, CQGra, 41, 043001
Gittins, F., & Andersson, N. 2021, MNRAS, 507, 116
Glampedakis, K., & Gualtieri, L. 2018, in Gravitational Waves from Single Neutron Stars: An Advanced Detector Era Survey, ed. L. Rezzolla et al., Vol. 457 (Berlin: Springer), 673
Glampedakis, K., Jones, D. I., & Samuelsson, L. 2012, PhRvL, 109, 081103
Green, D. A., Gull, S. F., Tan, S. M., & Simon, A. J. B. 1988, MNRAS, 231, 735
Guillemot, L., Cognard, I., van Straten, W., Theureau, G., & G rard, E. 2023, A&A, 678, A79
Guillemot, L., Smith, D. A., Laffon, H., et al. 2016, A&A, 587, A109
Guo, Y. J., Freire, P. C. C., Guillemot, L., et al. 2021, A&A, 654, A16
Halpern, J. P., Gotthelf, E. V., Leighly, K. M., & Helfand, D. J. 2001, ApJ, 547, 323
Haskell, B., Andersson, N., Jones, D. I., & Samuelsson, L. 2007, PhRvL, 99, 231101
Haskell, B., & Bejger, M. 2023, NatAs, 7, 1160
Haskell, B., Samuelsson, L., Glampedakis, K., & Andersson, N. 2008, MNRAS, 385, 531
H. E. S. S. Collaboration, Abdalla, H., Abramowski, A., et al. 2018, A&A, 612, A2
Hobbs, G., Jenet, F., Lee, K. J., et al. 2009, MNRAS, 394, 1945
Hobbs, G., Manchester, R., Teoh, A., & Hobbs, M. 2004, in IAU Symp. 218, Young Neutron Stars and Their Environments, ed. F. Camilo & B. M. Gaensler (Cambridge: Cambridge Univ. Press), 139
Hobbs, G. B., Edwards, R. T., & Manchester, R. N. 2006, MNRAS, 369, 655
Hotan, A. W., van Straten, W., & Manchester, R. N. 2004, PASA, 21, 302
Hunter, J. D. 2007, CSE, 9, 90
Idrisy, A., Owen, B. J., & Jones, D. I. 2015, PhRvD, 91, 024001
Iglewicz, B., & Hoaglin, D. 1993, How to Detect and Handle Outliers (ASQC Quality Press)
Isi, M., Pitkin, M., & Weinstein, A. J. 2017, PhRvD, 96, 042001
Jaranowski, P., & Królak, A. 2010, CQGra, 27, 194015
Jaranowski, P., Królak, A., & Schutz, B. F. 1998, PhRvD, 58, 063001
Johnson-McDaniel, N. K., & Owen, B. J. 2013, PhRvD, 88, 044004
Jones, D. I. 2010, MNRAS, 402, 2503
Karki, S., Tuyenbayev, D., Kandhasamy, S., et al. 2016, RScI, 87, 114503
Keitel, D., Woan, G., Pitkin, M., et al. 2019, PhRvD, 100, 064058
Kirichenko, A., Danilenko, A., Shternin, P., et al. 2015, ApJ, 802, 17
Lander, S. K., & Jones, D. I. 2018, MNRAS, 481, 4169
Leaci, P., Astone, P., D Antonio, S., et al. 2017, PhRvD, 95, 122001
Leaci, P., & Prix, R. 2015, PhRvD, 91, 102003
Lewis, D. R., Dodson, R. G., Ramsdale, P. D., & McCulloch, P. M. 2003, in ASP Conf. Ser. 302, Radio Pulsars, ed. M. Bailes, D. J. Nice, & S. E. Thorsett (San Francisco, CA: ASP),121
Lin, L. C.-C., Takata, J., Hwang, C.-Y., & Liang, J.-S. 2009, MNRAS, 400, 168
Lin, R., van Kerkwijk, M. H., Kirsten, F., Pen, U.-L., & Deller, A. T. 2023, ApJ, 952, 161
Liu, Q.-C., Zhong, W.-J., Chen, Y., et al. 2024, MNRAS, 528, 6761
Lorimer, D. R., & Kramer, M. 2004, Handbook of Pulsar Astronomy, Vol. 4 (Cambridge: Cambridge Univ. Press)
Lu, N., Wette, K., Scott, S. M., & Melatos, A. 2023, MNRAS, 521, 2103
Luo, J., Ransom, S., Demorest, P., et al., 2019 PINT: High-precision Pulsar Timing Analysis Package, Astrophysics Source Code Library, ascl:1902.007
Luo, J., Ransom, S., Demorest, P., et al. 2021, ApJ, 911, 45
Mastrogiovanni, S., Astone, P., D'Antonio, S., et al. 2017, CQGra, 34, 135007
McKee, J. W., Janssen, G. H., Stappers, B. W., et al. 2016, MNRAS, 461, 2809
Melatos, A., & Payne, D. J. B. 2005, ApJ, 623, 1044
Mereghetti, S., Rigoselli, M., Taverna, R., et al. 2021, ApJ, 922, 253
Morales, J. A., & Horowitz, C. J. 2022, MNRAS, 517, 5610
Ng, C.-Y., & Romani, R. W. 2004, ApJ, 601, 479
Ng, C.-Y., & Romani, R. W. 2008, ApJ, 673, 411
Nice, D., Demorest, P., Stairs, I., et al., 2015 Tempo: Pulsar timing data analysis, Astrophysics Source Code Library, ascl:1509.002
Nieder, L., Clark, C. J., Bassa, C. G., et al. 2019, ApJ, 883, 42
Nieder, L., Clark, C. J., Kandel, D., et al. 2020, ApJL, 902, L46
Owen, B. J. 2005, PhRvL, 95, 211101
Philippov, A., & Kramer, M. 2022, ARA&A, 60, 495
Piccinni, O. J., Astone, P., D'Antonio, S., et al. 2018, CQGra, 36, 015008
Pitkin, M. 2022, JOSS, 7, 4568
Pitkin, M., Gill, C., Jones, D. I., Woan, G., & Davies, G. S. 2015, MNRAS, 453, 4399
Rajbhandari, B., Owen, B. J., Caride, S., & Inta, R. 2021, PhRvD, 104, 122008
Ransom, S., 2011 PRESTO: PulsaR Exploration and Search Toolkit, Astrophysics Source Code Library, ascl:1107.017
Reardon, D. J., Hobbs, G., Coles, W., et al. 2016, MNRAS, 455, 1751
Riles, K. 2023, LRR, 26, 3
Roberts, D. A., Goss, W. M., Kalberla, P. M. W., Herbstmeier, U., & Schwarz, U. J. 1993, A&A, 274, 427
Shamohammadi, M., Bailes, M., Flynn, C., et al. 2024, MNRAS, 530, 287
Shklovskii, I. S. 1970, SvA, 13, 562
Sieniawska, M., & Jones, D. I. 2022, MNRAS, 509, 5179
Singhal, A., Leaci, P., Astone, P., et al. 2019, CQGra, 36, 205015
Skilling, J. 2004, in AIP Conf. Ser. 735, Bayesian Inference and Maximum Entropy Methods in Science and Engineering, ed. R. Fischer, R. Preuss, & U. V. Toussaint (Melville, NY: AIP), 395
Skilling, J. 2006, BayAn, 1, 833
Smits, R., Lorimer, D. R., Kramer, M., et al. 2009, A&A, 505, 919
Smits, R., Tingay, S. J., Wex, N., Kramer, M., & Stappers, B. 2011, A&A, 528, A108
Soni, S., Berger, B. K., Davis, D., et al. 2024, arXiv:2409.02831
Storm, J., Carney, B. W., Gieren, W. P., et al. 2004, A&A, 415, 531
Torres, D. F., Viganò, D., Coti Zelati, F., & Li, J. 2019, MNRAS, 489, 5494
Trimble, V. 1968, AJ, 73, 535
Tuo, Y., Serim, M. M., Antonelli, M., et al. 2024, ApJL, 967, L13
Ushomirsky, G., Cutler, C., & Bildsten, L. 2000, MNRAS, 319, 902
van Straten, W., Demorest, P., & Oslowski, S. 2012, AR&T, 9, 237
Verbiest, J. P. W., Bailes, M., van Straten, W., et al. 2008, ApJ, 679, 675
Verbiest, J. P. W., Weisberg, J. M., Chael, A. A., Lee, K. J., & Lorimer, D. R. 2012, ApJ, 755, 39
Verma, P. 2021, Univ, 7, 235
Viets, A. D., Wade, M., Urban, A. L., et al. 2018, CQGra, 35, 095015
Walker, A. R. 2012, Ap&SS, 341, 43
Weisskopf, M. C., Brinkman, B., Canizares, C., et al. 2002, PASP, 114, 1
Wette, K. 2023, APh, 153, 102880
Woan, G., Pitkin, M. D., Haskell, B., Jones, D. I., & Lasky, P. D. 2018, ApJL, 863, L40
Yao, J. M., Manchester, R. N., & Wang, N. 2017, ApJ, 835, 29
Yu, M., Manchester, R. N., Hobbs, G., et al. 2013, MNRAS, 429, 688
Zimmermann, M., & Szedenits, E. 1979, PhRvD, 20, 351