학술논문

A search of the Orion spur for continuous gravitational waves using a 'loosely coherent' algorithm on data from LIGO interferometers
Document Type
Working Paper
Author
Aasi, J.Abbott, B. P.Abbott, R.Abbott, T. D.Abernathy, M. R.Acernese, F.Ackley, K.Adams, C.Adams, T.Addesso, P.Adhikari, R. X.Adya, V. B.Affeldt, C.Agathos, M.Agatsuma, K.Aggarwal, N.Aguiar, O. D.Ain, A.Ajith, P.Allen, B.Allocca, A.Amariutei, D. V.Andersen, M.Anderson, S. B.Anderson, W. G.Arai, K.Araya, M. C.Arceneaux, C. C.Areeda, J. S.Arnaud, N.Ashton, G.Aston, S. M.Astone, P.Aufmuth, P.Aulbert, C.Babak, S.Baker, P. T.Baldaccini, F.Ballardin, G.Ballmer, S. W.Barayoga, J. C.Barclay, S. E.Barish, B. C.Barker, D.Barone, F.Barr, B.Barsotti, L.Barsuglia, M.Bartlett, J.Barton, M. A.Bartos, I.Bassiri, R.Basti, A.Batch, J. C.Baune, C.Bavigadda, V.Behnke, B.Bejger, M.Belczynski, C.Bell, A. S.Berger, B. K.Bergman, J.Bergmann, G.Berry, C. P. L.Bersanetti, D.Bertolini, A.Betzwieser, J.Bhagwat, S.Bhandare, R.Bilenko, I. A.Billingsley, G.Birch, J.Birney, R.Biscans, S.Bitossi, M.Biwer, C.Bizouard, M. A.Blackburn, J. K.Blair, C. D.Blair, D.Bloemen, S.Bock, O.Bodiya, T. P.Boer, M.Bogaert, G.Bojtos, P.Bond, C.Bondu, F.Bonnand, R.Bork, R.Born, M.Boschi, V.Bose, SukantaBradaschia, C.Brady, P. R.Braginsky, V. B.Branchesi, M.Branco, V.Brau, J. E.Briant, T.Brillet, A.Brinkmann, M.Brisson, V.Brockill, P.Brooks, A. F.Brown, D. A.Brown, D.Brown, D. D.Brown, N. M.Buchanan, C. C.Buikema, A.Bulik, T.Bulten, H. J.Buonanno, A.Buskulic, D.Buy, C.Byer, R. L.Cadonati, L.Cagnoli, G.Bustillo, J. CalderónCalloni, E.Camp, J. B.Cannon, K. C.Cao, J.Capano, C. D.Capocasa, E.Carbognani, F.Caride, S.Diaz, J. CasanuevaCasentini, C.Caudill, S.Cavaglià, M.Cavalier, F.Cavalieri, R.Celerier, C.Cella, G.Cepeda, C.Baiardi, L. CerboniCerretani, G.Cesarini, E.Chakraborty, R.Chalermsongsak, T.Chamberlin, S. J.Chao, S.Charlton, P.Chassande-Mottin, E.Chen, X.Chen, Y.Cheng, C.Chincarini, A.Chiummo, A.Cho, H. S.Cho, M.Chow, J. H.Christensen, N.Chu, Q.Chua, S.Chung, S.Ciani, G.Clara, F.Clark, J. A.Cleva, F.Coccia, E.Cohadon, P. -F.Colla, A.Collette, C. G.Colombini, M.Constancio Jr., M.Conte, A.Conti, L.Cook, D.Corbitt, T. R.Cornish, N.Corsi, A.Costa, C. A.Coughlin, M. W.Coughlin, S. B.Coulon, J. -P.Countryman, S. T.Couvares, P.Coward, D. M.Cowart, M. J.Coyne, D. C.Coyne, R.Craig, K.Creighton, J. D. E.Creighton, T.Cripe, J.Crowder, S. G.Cumming, A.Cunningham, L.Cuoco, E.Canton, T. DalDamjanic, M. D.Danilishin, S. L.D'Antonio, S.Danzmann, K.Darman, N. S.Dattilo, V.Dave, I.Daveloza, H. P.Davier, M.Davies, G. S.Daw, E. J.Day, R.DeBra, D.Debreczeni, G.Degallaix, J.De Laurentis, M.Deléglise, S.Del Pozzo, W.Denker, T.Dent, T.Dereli, H.Dergachev, V.De Rosa, R.DeRosa, R. T.DeSalvo, R.Dhurandhar, S.Díaz, M. C.Di Fiore, L.Di Giovanni, M.Di Lieto, A.Di Palma, I.Di Virgilio, A.Dojcinoski, G.Dolique, V.Dominguez, E.Donovan, F.Dooley, K. L.Doravari, S.Douglas, R.Downes, T. P.Drago, M.Drever, R. W. P.Driggers, J. C.Du, Z.Ducrot, M.Dwyer, S. E.Edo, T. B.Edwards, M. C.Edwards, M.Effler, A.Eggenstein, H. -B.Ehrens, P.Eichholz, J. M.Eikenberry, S. S.Essick, R. C.Etzel, T.Evans, M.Evans, T. M.Everett, R.Factourovich, M.Fafone, V.Fairhurst, S.Fang, Q.Farinon, S.Farr, B.Farr, W. M.Favata, M.Fays, M.Fehrmann, H.Fejer, M. M.Feldbaum, D.Ferrante, I.Ferreira, E. C.Ferrini, F.Fidecaro, F.Fiori, I.Fisher, R. P.Flaminio, R.Fournier, J. -D.Franco, S.Frasca, S.Frasconi, F.Frede, M.Frei, Z.Freise, A.Frey, R.Fricke, T. T.Fritschel, P.Frolov, V. V.Fulda, P.Fyffe, M.Gabbard, H. A. G.Gair, J. R.Gammaitoni, L.Gaonkar, S. G.Garufi, F.Gatto, A.Gehrels, N.Gemme, G.Gendre, B.Genin, E.Gennai, A.Gergely, L. Á.Germain, V.Ghosh, A.Ghosh, S.Giaime, J. A.Giardina, K. D.Giazotto, A.Gleason, J. R.Goetz, E.Goetz, R.Gondan, L.González, G.Gonzalez, J.Gopakumar, A.Gordon, N. A.Gorodetsky, M. L.Gossan, S. E.Gosselin, M.Goßler, S.Gouaty, R.Graef, C.Graff, P. B.Granata, M.Grant, A.Gras, S.Gray, C.Greco, G.Groot, P.Grote, H.Grover, K.Grunewald, S.Guidi, G. M.Guido, C. J.Guo, X.Gupta, A.Gupta, M. K.Gushwa, K. E.Gustafson, E. K.Gustafson, R.Hacker, J. J.Hall, B. R.Hall, E. D.Hammer, D.Hammond, G.Haney, M.Hanke, M. M.Hanks, J.Hanna, C.Hannam, M. D.Hanson, J.Hardwick, T.Harms, J.Harry, G. M.Harry, I. W.Hart, M. J.Hartman, M. T.Haster, C. -J.Haughian, K.Heidmann, A.Heintze, M. C.Heitmann, H.Hello, P.Hemming, G.Hendry, M.Heng, I. S.Hennig, J.Heptonstall, A. W.Heurs, M.Hild, S.Hoak, D.Hodge, K. A.Hoelscher-Obermaier, J.Hofman, D.Hollitt, S. E.Holt, K.Hopkins, P.Hosken, D. J.Hough, J.Houston, E. A.Howell, E. J.Hu, Y. M.Huang, S.Huerta, E. A.Huet, D.Hughey, B.Husa, S.Huttner, S. H.Huynh, M.Huynh-Dinh, T.Idrisy, A.Indik, N.Ingram, D. R.Inta, R.Islas, G.Isler, J. C.Isogai, T.Iyer, B. R.Izumi, K.Jacobson, M. B.Jang, H.Jaranowski, P.Jawahar, S.Ji, Y.Jiménez-Forteza, F.Johnson, W. W.Jones, D. I.Jones, R.Jonker, R. J. G.Ju, L.K, HarisKalogera, V.Kandhasamy, S.Kang, G.Kanner, J. B.Karki, S.Karlen, J. L.Kasprzack, M.Katsavounidis, E.Katzman, W.Kaufer, S.Kaur, T.Kawabe, K.Kawazoe, F.Kéfélian, F.Kehl, M. S.Keitel, D.Kelecsenyi, N.Kelley, D. B.Kells, W.Kerrigan, J.Key, J. S.Khalili, F. Y.Khan, Z.Khazanov, E. A.Kijbunchoo, N.Kim, C.Kim, K.Kim, N. G.Kim, N.Kim, Y. -M.King, E. J.King, P. J.Kinzel, D. L.Kissel, J. S.Klimenko, S.Kline, J. T.Koehlenbeck, S. M.Kokeyama, K.Koley, S.Kondrashov, V.Korobko, M.Korth, W. Z.Kowalska, I.Kozak, D. B.Kringel, V.Krishnan, B.Królak, A.Krueger, C.Kuehn, G.Kumar, A.Kumar, P.Kuo, L.Kutynia, A.Lackey, B. D.Landry, M.Lantz, B.Lasky, P. D.Lazzarini, A.Lazzaro, C.Leaci, P.Leavey, S.Lebigot, E. O.Lee, C. H.Lee, H. K.Lee, H. M.Lee, J.Lee, J. P.Leonardi, M.Leong, J. R.Leroy, N.Letendre, N.Levin, Y.Levine, B. M.Lewis, J. B.Li, T. G. F.Libson, A.Lin, A. C.Littenberg, T. B.Lockerbie, N. A.Lockett, V.Lodhia, D.Logue, J.Lombardi, A. L.Lorenzini, M.Loriette, V.Lormand, M.Losurdo, G.Lough, J. D.Lubinski, M. J.Lück, H.Lundgren, A. P.Luo, J.Lynch, R.Ma, Y.Macarthur, J.Macdonald, E. P.MacDonald, T.Machenschalk, B.MacInnis, M.Macleod, D. M.Madden-Fong, D. X.na-Sandoval, F. Maga\Magee, R. M.Mageswaran, M.Majorana, E.Maksimovic, I.Malvezzi, V.Man, N.Mandel, I.Mandic, V.Mangano, V.Mangini, N. M.Mansell, G. L.Manske, M.Mantovani, M.Marchesoni, F.Marion, F.Márka, S.Márka, Z.Markosyan, A. S.Maros, E.Martelli, F.Martellini, L.Martin, I. W.Martin, R. M.Martynov, D. V.Marx, J. N.Mason, K.Masserot, A.Massinger, T. J.Matichard, F.Matone, L.Mavalvala, N.Mazumder, N.Mazzolo, G.McCarthy, R.McClelland, D. E.McCormick, S.McGuire, S. C.McIntyre, G.McIver, J.McWilliams, S. T.Meacher, D.Meadors, G. D.Mehmet, M.Meidam, J.Meinders, M.Melatos, A.Mendell, G.Mercer, R. A.Merzougui, M.Meshkov, S.Messenger, C.Messick, C.Meyers, P. M.Mezzani, F.Miao, H.Michel, C.Middleton, H.Mikhailov, E. E.Milano, L.Miller, J.Millhouse, M.Minenkov, Y.Ming, J.Mirshekari, S.Mishra, C.Mitra, S.Mitrofanov, V. P.Mitselmakher, G.Mittleman, R.Moe, B.Moggi, A.Mohan, M.Mohapatra, S. R. P.Montani, M.Moore, B. C.Moraru, D.Moreno, G.Morriss, S. R.Mossavi, K.Mours, B.Mow-Lowry, C. M.Mueller, C. L.Mueller, G.Mukherjee, A.Mukherjee, S.Mullavey, A.Munch, J.Murphy IV, D. J.Murray, P. G.Mytidis, A.Nagy, M. F.Nardecchia, I.Naticchioni, L.Nayak, R. K.Necula, V.Nedkova, K.Nelemans, G.Neri, M.Newton, G.Nguyen, T. T.Nielsen, A. B.Nitz, A.Nocera, F.Nolting, D.Normandin, M. E. N.Nuttall, L. K.Ochsner, E.O'Dell, J.Oelker, E.Ogin, G. H.Oh, J. J.Oh, S. H.Ohme, F.Okounkova, M.Oppermann, P.Oram, R.O'Reilly, B.Ortega, W. E.O'Shaughnessy, R.Ottaway, D. J.Ottens, R. S.Overmier, H.Owen, B. J.Padilla, C. T.Pai, A.Pai, S. A.Palamos, J. R.Palashov, O.Palomba, C.Pal-Singh, A.Pan, H.Pan, Y.Pankow, C.Pannarale, F.Pant, B. C.Paoletti, F.Papa, M. A.Paris, H. R.Pasqualetti, A.Passaquieti, R.Passuello, D.Patrick, Z.Pedraza, M.Pekowsky, L.Pele, A.Penn, S.Perreca, A.Phelps, M.Piccinni, O.Pichot, M.Pickenpack, M.Piergiovanni, F.Pierro, V.Pillant, G.Pinard, L.Pinto, I. M.Pitkin, M.Poeld, J. H.Poggiani, R.Post, A.Powell, J.Prasad, J.Predoi, V.Premachandra, S. S.Prestegard, T.Price, L. R.Prijatelj, M.Principe, M.Privitera, S.Prix, R.Prodi, G. A.Prokhorov, L.Puncken, O.Punturo, M.Puppo, P.Pürrer, M.Qin, J.Quetschke, V.Quintero, E. A.Quitzow-James, R.Raab, F. J.Rabeling, D. S.Rácz, I.Radkins, H.Raffai, P.Raja, S.Rakhmanov, M.Rapagnani, P.Raymond, V.Razzano, M.Re, V.Reed, C. M.Regimbau, T.Rei, L.Reid, S.Reitze, D. H.Ricci, F.Riles, K.Robertson, N. A.Robie, R.Robinet, F.Rocchi, A.Rodger, A. S.Rolland, L.Rollins, J. G.Roma, V. J.Romano, R.Romanov, G.Romie, J. H.Rosińska, D.Rowan, S.Rüdiger, A.Ruggi, P.Ryan, K.Sachdev, S.Sadecki, T.Sadeghian, L.Saleem, M.Salemi, F.Sammut, L.Sanchez, E.Sandberg, V.Sanders, J. R.Santiago-Prieto, I.Sassolas, B.Saulson, P. R.Savage, R.Sawadsky, A.Schale, P.Schilling, R.Schmidt, P.Schnabel, R.Schofield, R. M. S.Schönbeck, A.Schreiber, E.Schuette, D.Schutz, B. F.Scott, J.Scott, S. M.Sellers, D.Sentenac, D.Sequino, V.Sergeev, A.Serna, G.Sevigny, A.Shaddock, D. A.Shaffery, P.Shah, S.Shahriar, M. S.Shaltev, M.Shao, Z.Shapiro, B.Shawhan, P.Shoemaker, D. H.Sidery, T. L.Siellez, K.Siemens, X.Sigg, D.Silva, A. D.Simakov, D.Singer, A.Singer, L. P.Singh, R.Sintes, A. M.Slagmolen, B. J. J.Smith, J. R.Smith, N. D.Smith, R. J. E.Son, E. J.Sorazu, B.Souradeep, T.Srivastava, A. K.Staley, A.Stebbins, J.Steinke, M.Steinlechner, J.Steinlechner, S.Steinmeyer, D.Stephens, B. C.Steplewski, S.Stevenson, S. P.Stone, R.Strain, K. A.Straniero, N.Strauss, N. A.Strigin, S.Sturani, R.Stuver, A. L.Summerscales, T. Z.Sun, L.Sutton, P. J.Swinkels, B. L.Szczepanczyk, M. J.Tacca, M.Talukder, D.Tanner, D. B.Tápai, M.Tarabrin, S. P.Taracchini, A.Taylor, R.Theeg, T.Thirugnanasambandam, M. P.Thomas, M.Thomas, P.Thorne, K. A.Thorne, K. S.Thrane, E.Tiwari, S.Tiwari, V.Tokmakov, K. V.Tomlinson, C.Tonelli, M.Torres, C. V.Torrie, C. I.Travasso, F.Traylor, G.Trifirò, D.Tringali, M. C.Tse, M.Turconi, M.Ugolini, D.Unnikrishnan, C. S.Urban, A. L.Usman, S. A.Vahlbruch, H.Vajente, G.Valdes, G.Vallisneri, M.van Bakel, N.van Beuzekom, M.Brand, J. F. J. van denBroeck, C. van denvan der Schaaf, L.van der Sluys, M. V.van Heijningen, J.van Veggel, A. A.Vansuch, G.Vardaro, M.Vass, S.Vasúth, M.Vaulin, R.Vecchio, A.Vedovato, G.Veitch, J.Veitch, P. J.Venkateswara, K.Verkindt, D.Vetrano, F.Viceré, A.Vinet, J. -Y.Vitale, S.Vo, T.Vocca, H.Vorvick, C.Vousden, W. D.Vyatchanin, S. P.Wade, A. R.Wade, M.Wade IV, L. E.Walker, M.Wallace, L.Walsh, S.Wang, G.Wang, H.Wang, M.Wang, X.Ward, R. L.Warner, J.Was, M.Weaver, B.Wei, L. -W.Weinert, M.Weinstein, A. J.Weiss, R.Welborn, T.Wen, L.Weßels, P.Westphal, T.Wette, K.Whelan, J. T.White, D. J.Whiting, B. F.Williams, K. J.Williams, L.Williams, R. D.Williamson, A. R.Willis, J. L.Willke, B.Wimmer, M. H.Winkler, W.Wipf, C. C.Wittel, H.Woan, G.Worden, J.Yablon, J.Yakushin, I.Yam, W.Yamamoto, H.Yancey, C. C.Yvert, M.Zadrożny, A.Zangrando, L.Zanolin, M.Zendri, J. -P.Zhang, FanZhang, L.Zhang, M.Zhang, Y.Zhao, C.Zhou, M.Zhu, X. J.Zucker, M. E.Zuraw, S. E.Zweizig, J.Collaboration, LIGO ScientificCollaboration, Virgo Scientific
Source
Phys. Rev. D 93, 042006 (2016)
Subject
General Relativity and Quantum Cosmology
Astrophysics - High Energy Astrophysical Phenomena
Language
Abstract
We report results of a wideband search for periodic gravitational waves from isolated neutron stars within the Orion spur towards both the inner and outer regions of our Galaxy. As gravitational waves interact very weakly with matter, the search is unimpeded by dust and concentrations of stars. One search disk (A) is $6.87^\circ$ in diameter and centered on $20^\textrm{h}10^\textrm{m}54.71^\textrm{s}+33^\circ33'25.29"$, and the other (B) is $7.45^\circ$ in diameter and centered on $8^\textrm{h}35^\textrm{m}20.61^\textrm{s}-46^\circ49'25.151"$. We explored the frequency range of 50-1500 Hz and frequency derivative from $0$ to $-5\times 10^{-9}$ Hz/s. A multi-stage, loosely coherent search program allowed probing more deeply than before in these two regions, while increasing coherence length with every stage. Rigorous followup parameters have winnowed initial coincidence set to only 70 candidates, to be examined manually. None of those 70 candidates proved to be consistent with an isolated gravitational wave emitter, and 95% confidence level upper limits were placed on continuous-wave strain amplitudes. Near $169$ Hz we achieve our lowest 95% CL upper limit on worst-case linearly polarized strain amplitude $h_0$ of $6.3\times 10^{-25}$, while at the high end of our frequency range we achieve a worst-case upper limit of $3.4\times 10^{-24}$ for all polarizations and sky locations.
Comment: Fixed minor typo - duplicate name in the author list